A whole-home remodel is the project San Diego homeowners ask us about with the least information in hand. Kitchen and bathroom prices are everywhere; a number for the whole house is not, because no public source measures it and because the honest answer depends on the house. This article is our attempt to give that answer anyway: what Kaminskiy has actually priced for whole-home remodels in San Diego, what the per-square-foot rule means and where it breaks, where the dollars go, what the City charges and how long it takes, how the remodel-or-move math works at today's prices and rates, and why 2026 costs more than 2024 did.
Every figure below is either from our own records (aggregated and published as shares, never as a count of projects), from a named public source linked in the text and listed at the end, or clearly labeled as our current pricing. Where our numbers differ from a published figure, we say so and say why.
The short answer
A San Diego house remodeled inside its existing walls by one accountable team, with the kitchen, the bathrooms, the floors, the lighting and the systems redone as one plan, costs about $200 to $250 per square foot in 2026. For the 1,800 to 2,400 square foot homes most of our clients live in, that is $360,000 to $600,000. Change the structure, add a primary suite, a second story or an ADU, and the number starts near $600,000 and runs well past a million.
That median is a 2021 to 2023 number and costs have moved since; the second half of this article is about how much. If you want a number for your own house, a complimentary in-home design consultation is how we get there: a designer measures the house, hears what you want, and comes back with a range and a plan.
Figures as of October 28, 2026. We refresh this page every quarter with the City's fee changes, the latest indexes and our current pricing; the date at the top tells you when.
What our own whole-home proposals show
We went back through the customer relationship records Kaminskiy kept from 2021 to 2024 and pulled every inquiry tagged as a whole-home remodel. About a third of them went far enough that a designer measured the house, drew it and put a price in writing, and those priced proposals are the first-party data here. They are the numbers a San Diego homeowner saw on paper from us, whatever they decided afterward. We split them into two groups, because they are two different projects: the house remodeled inside its walls (the whole house, or the whole house with its kitchen and bathrooms named in the scope), and the house plus new square footage, where the whole-home remodel came with an addition, an ADU or an outdoor living project attached.
For the house inside its walls, the median proposal was $430,000. The middle half fell between $300,000 and $695,000, and after trimming the highest and lowest 5% the range ran from $285,000 to $750,000. Here is how those proposals were distributed.
Nearly two thirds of those houses (64%) were priced between $300,000 and $600,000. About one in ten came in under $300,000 and about one in four at $600,000 or more. The second group, the house plus new square footage, tells a different story: its median was $795,000, the middle half ran from about $615,000 to $1,290,000, and nearly nine in ten of those proposals were at or above $600,000. Several rooms done as one plan without touching the rest of the house, which we tag as a multi-room remodel, sat in between: a median around $405,000, with half of them under $300,000.
One more number from the records. Among the projects of $250,000 or more that homeowners signed with us in those years, across every project type, the median time from first inquiry to a signed design agreement was 36 days, and half of all clients signed within nine to sixty days. People who have decided to remodel the whole house have usually been thinking about it for years; once they trust the team and the number, they move.
Whole-home remodel cost by scope in San Diego
The scopes below are how our designers talk about a whole-home budget in a first meeting. Each is a complete, permitted project built by Kaminskiy's own team on one fixed-price contract: design, drawings and engineering, permits, demolition, construction, cabinetry, counters, tile, fixtures, flooring, doors and trim, paint, lighting, plumbing and electrical, and project management. Appliances, plumbing fixtures and windows are chosen with you and priced during design.
| Scope | What changes | 2026 range |
|---|---|---|
| Several rooms, one plan | Two to four rooms designed and built together (the kitchen and the bathrooms, or a primary suite and the baths beside it); the rest of the house stays | $200,000 to $400,000 |
| Whole home, inside the walls | Kitchen, every bathroom, floors, doors and trim, paint, lighting, and the plumbing and electrical that serve them, as one plan; the structure and the footprint stay | $200 to $250 per square foot ($360,000 to $600,000 for 1,800 to 2,400 sq ft) |
| Whole home with structure | Walls and windows move, beams carry new openings, the roofline or the stair changes, often a primary suite or second story added | $600,000 to $1,000,000 and up |
| Down to the studs and beyond | New foundation or framing, new systems throughout, a second story or an ADU, the house rebuilt around the family | $1,000,000 and up |
Why per square foot for the middle scope and not for the others? Because inside the walls, the square footage is a fair proxy for the work: more floor to lay, more walls to paint, more rooms to light. Once structure moves, the cost is in the beams, the engineering and the number of bathrooms, not the footprint, and a per-foot rate would mislead you. The scopes overlap on purpose: a four-bathroom house inside its walls can cost more than a two-bathroom house with a wall moved.
Four recent Kaminskiy whole-home remodels show what the scopes look like in a real house.
A Carlsbad couple, 25 years in the same house and the children moved out, talk through their whole-home remodel in under two minutes: what was dated, how the design went around a few times until it was right, and what the kitchen, primary bath and family room became.
Twelve whole-home case studies are in the whole-home gallery, and the whole-home remodeling page explains how one plan, one permit set and one contract work for every room.
How our numbers compare with everyone else's
There is no published San Diego whole-home cost from a government, academic or trade source, so the comparison has to be made in pieces. Three of them are worth your time.
The national cost guides are measuring a different project. The large national lead-generation sites put a "whole-house remodel" at about $52,000 on average and $15 to $150 per square foot, and their San Diego pages show a typical range of roughly $40,000 to $131,000. Those figures are self-reported by homeowners after every size of job, from new paint and carpet through a kitchen, and they are not design-build prices. They describe a refresh, and a refresh is a fine project; it is not what San Diego homeowners mean when they call us about remodeling the house.
Adding up the Cost vs. Value components gets close to our middle scope. Zonda's 2025 Cost vs. Value report for the Pacific region prices the pieces a whole-home remodel is made of. A midrange major kitchen is $86,480, a midrange bathroom $27,710, a bathroom addition $65,326, vinyl windows $23,819, an asphalt roof $36,391, fiber-cement siding $22,555 and an electric HVAC conversion $20,724. Stack a midrange kitchen, two midrange bathrooms, windows, roof, siding, doors and the HVAC conversion and you are near $250,000 for a 2,000 square foot house, about $125 per square foot, without flooring, paint, lighting, the interior doors and trim, the design or the permit. Stack the upscale versions (kitchen $171,950, bathrooms $86,863 each) and the same list is near $490,000, about $245 per square foot. Our $200 to $250 inside-the-walls range sits where that arithmetic lands once the rest of the house is included.
Harvard confirms where the money is going. The Joint Center for Housing Studies' Improving America's Housing 2025 reports that homeowners spending $50,000 or more on a project account for more than half of all improvement spending in the West, that the number of $50,000-plus projects grew 48% from 2019 to 2023, and that homes built before 1980 draw 24% more improvement spending than homes built since 2010. San Diego is the picture of that: by the Census Bureau's 2024 American Community Survey, 48% of the county's housing units were built before 1980 and two thirds before 1990.
Where the dollars go
Here is how a $450,000 whole-home remodel inside the walls of a 2,000 square foot San Diego house typically breaks down when one team carries the whole project. The shares are our working rule of thumb; the kitchen and bathroom lines follow the same pattern as our kitchen cost article, and the permit line is the City's published formula for a plan-checked remodel of that size.
Two things stand out. The kitchen and the bathrooms are almost half of the budget, which is why the rest of this site's cost articles start there. And permits are a bigger line than in a single-room remodel, because the City scales plan check and inspection fees to the square footage: by the formula in the August 2026 fee schedule, a 2,000 square foot residential remodel that goes through plan check carries roughly $14,000 in plan check, $9,000 in inspection and a $737 general plan fee before the electrical, plumbing and mechanical permits. Still, at about five percent, the permit is not what makes a San Diego house cost what it does.
What moves the number most
In rough order of how much they move a San Diego whole-home budget:
- Structure. The line between our middle scope and the next one is a beam. Removing a bearing wall, moving windows, raising a ceiling or adding a second story brings a structural engineer, plan check instead of a simpler path, framing crews and months of schedule. A second story on a one-story house is a different project with a different price, and in the Coastal Overlay Zone, removing half or more of the exterior wall framing turns the job into a Coastal Development Permit.
- The number of bathrooms. Each full bathroom is a plumbing, tile, glass and ventilation project of its own, $27,710 for a midrange remodel and $86,863 upscale in the Pacific Cost vs. Value figures, and most whole-home remodels redo all of them.
- The kitchen's grade. Semi-custom to custom cabinetry, quartz to slab stone, standard to panel-ready appliances: the same swings as in a kitchen remodel, inside a bigger budget.
- The age of the house and its systems. Half of San Diego County's homes predate 1980. A whole-home remodel is when the 100-amp panel, the galvanized supply lines, the cast-iron drains under the slab, the single-pane aluminum windows and the uninsulated walls all come due at once, because the walls are open and the house will not be open again for thirty years.
- Windows and the exterior. Replacing windows house-wide, new exterior doors, stucco or siding repair and a roof are often folded into a whole-home remodel because the scaffolding is already up; the Pacific figures run $23,819 for vinyl windows and $36,391 for an asphalt roof.
- Finishes, last. Flooring, tile and paint grades move the number less than people fear, because labor is the same whether the tile costs $6 or $16 a square foot.
The sequencing is the point. A whole-home remodel is cheaper per room than the same rooms done one at a time over five years, because demolition, protection, dust control, the permit, the scaffolding and the trades' mobilization happen once; our article on how to phase a whole-home remodel covers when phasing still makes sense.
Permits, plan check and the San Diego clock
A whole-home remodel almost always goes through full plan check in the City of San Diego, and the fees are scaled to the square footage remodeled under Information Bulletin 501: $3,512.92 in plan check for the first 500 square feet plus $6.98 for each square foot beyond, and $2,228.29 in inspection plus $4.46 per square foot beyond 500, plus a $737 general plan maintenance fee and the electrical, plumbing and mechanical permits. Every one of those fees rose 7.25% on May 4, 2026 under the City's fee notice. In the unincorporated county, the County's fee schedule prices a major remodel with no added square footage at $2,296 in plan review and $1,896 for the permit, and an addition at a base fee plus about $1.13 per square foot.
Four San Diego specifics bite on whole-home projects more than on single rooms:
- The historic review. Under Information Bulletin 580, any construction permit on a parcel with a structure 45 years old or older (anything built before 1981 now) gets a potential-historic review first, typically ten business days, unless the work is interior-only electrical, plumbing or mechanical. A "not historic" finding clears the parcel for five years; a potentially historic finding means design standards, a redesign or a research report.
- Fire sprinklers. The City's technical bulletin on sprinklers in existing homes requires them throughout only when the enlarged house exceeds 3,600 square feet and the addition exceeds half the existing floor area; a remodel inside the walls does not trigger them.
- Energy code. The 2025 California Energy Code took effect for applications filed on or after January 1, 2026. For an alteration, only the components you touch must comply: per the state's single-family compliance manual, unaltered building components are not required to be brought up to the current standard, but more than 25 feet of new or replaced ductwork triggers leakage testing by a certified rater, new windows in San Diego's climate zones carry a prescriptive U-factor of 0.30, and all new lighting is high efficacy.
- Water fixtures. Under California Civil Code section 1101.4, a permit for alterations requires that every non-compliant toilet, showerhead and faucet in the house be replaced before final inspection. In a whole-home remodel they are being replaced anyway.
Put together, a whole-home remodel runs nine to fourteen months from the first design meeting to the final walkthrough, with structural projects at the long end. Most families move out for construction; a phased plan lets you stay and adds time. Our timeline guide lays out each phase, and the ten-step process page shows who does what and when.
Remodel or move: the 2026 math
Most of the families who remodel a whole house with us considered moving first, and the arithmetic in San Diego has rarely been this lopsided. The California Association of Realtors put the county's median single-family price at $1,050,000 in September 2026, up 6.1% in a year. Freddie Mac's 30-year rate was 7.32% on October 22, 2026, while, by Realtor.com's analysis of the federal mortgage database, 49% of outstanding mortgages carry a rate below 4% and 19% sit below 3%. Selling a $1,050,000 house to buy a better one costs about 5% in commissions, roughly $52,500, plus the county's documentary transfer tax of $1.10 per $1,000, before a new mortgage at nearly twice the old rate on a larger balance.
Against that, a $450,000 remodel keeps the rate, the neighborhood and, for owners 55 and over who might otherwise move, nothing to transfer under Proposition 19 because the tax basis never leaves. The remodel is usually paid from savings and equity: Harvard's report finds three quarters of all projects are paid in cash but that about one in five projects over $50,000 is financed mainly with home equity. Bankrate's national averages in late October were 7.36% for a home equity line and 8.67% for a five-year home equity loan. The cases where moving wins are real but narrow: a house too small for any plan, a lot that cannot take an addition, or a neighborhood the family has already outgrown.
How 2026 compares with 2024 and 2025
Our own proposals cover too few years to chart a trend with confidence: the median whole-home proposal inside the walls was around $410,000 in 2022 and $430,000 in 2023, with the step up from 2021 showing in the whole-home-plus projects more than inside the walls. Our 2026 pricing for the same scope, $200 to $250 per square foot, lands a 2,000 square foot house between $400,000 and $500,000, in line with where those proposals were going. The public indexes make the direction clear.
The National Association of Home Builders reports that building material prices rose 5.5% in the year to September 2026, the fastest pace since 2022, with softwood plywood and veneer up 15.9%, and that 47% of builders report shortages across the main trades, finish carpenters and framers worst, with labor costs up 4.2% in a year. Its Remodeling Market Index for large projects rose to 66 in the third quarter even as its chief economist noted that labor shortages are stretching schedules. The Turner Building Cost Index rose 1.48% in the third quarter of 2026 after a 4.1% rise for 2025, and Mortenson's index was up 6.77% year over year in the first quarter; both are commercial indexes, but the trades and materials are the same ones that build a house.
Tariffs are still arriving. Imported kitchen cabinets and vanities have carried a 25% Section 232 tariff since September 2025, and the increase to 50% was pushed to January 1, 2027; softwood lumber carries 10%; appliances have been taxed on their full value since April 2026. Against that, demand has gone quiet nationally: Harvard's October 22, 2026 outlook has remodeling spending flat near $525 billion through late 2027. San Diego is not a quiet market. Construction wages here run about 16% above the national rate in the Bureau of Labor Statistics' May 2025 survey, and the large, old, expensive housing stock that Harvard describes is exactly what keeps whole-home work steady here while small projects fade.
Our 2023 article on renovating a house in San Diego quoted per-square-foot figures and national averages that no longer describe the market; it now covers the process and the budgeting, and this page carries the numbers.
If you are planning a whole-home remodel in San Diego now
- Decide the scope before the finishes. Structure or no structure, how many bathrooms, kitchen in place or moved. Those answers set the tier; everything else moves the number inside it.
- Price the whole house, even if you build it in phases. One plan priced once is how you avoid redoing the electrical for the bathroom you did not think about.
- Carry a contingency and name it. Ten percent of construction for a post-1990 house, closer to fifteen for a 1960s to 1980s one.
- Plan where you will live. A whole-home remodel is five to nine months of construction; rent, family or an ADU on the property. The cost of living elsewhere belongs in the budget.
- Start the clock on the long items early. The historic review, the structural engineering, custom cabinetry and windows all have lead times that run in parallel with design if someone is managing them.
- Do the systems while the walls are open. A 200-amp panel, new supply lines, insulation and ducts are modest costs inside a whole-home remodel and painful ones later.
- Buy in 2026 if you are going to buy. Permit fees, material inputs and the cabinet tariff all step up again in early 2027.
Want a number for your own house?
A complimentary in-home design consultation is how a whole-home budget starts: a designer walks the house, hears what you want, and comes back with a range by scope and a plan you can keep. The one-page summary carries the tables on this page.
How we built these numbers
The first-party figures come from an export of Kaminskiy's customer relationship records covering 2021 to 2026, analyzed in October 2026. We counted an inquiry as whole-home when it was tagged "Whole Home"; as the house inside its walls when the tag was the whole home alone or the whole home with its kitchen and bathrooms named; as the house plus new square footage when the whole home was combined with an addition, an ADU or outdoor living; and as several rooms when it was tagged a multi-room remodel. A proposal counted as priced when a designer had entered an amount. We excluded priced "whole-home" proposals under $50,000, reported the median and quartiles on everything above that floor, and trimmed the top and bottom 5% before reporting the minimum and maximum. The inquiry-to-signature figure uses signed agreements of $250,000 or more across all project types, because the export does not tag signed projects by room. We publish shares, medians and ranges, not counts, and aggregates only; no client's project is identifiable from anything here. The 2026 per-square-foot pricing is our current pricing for a whole-home remodel inside the existing walls, the same figure our designers quote. The one-page summary (PDF) carries the same tables for anyone who wants to cite or share them, and both are refreshed each quarter.
Published sources were read on October 28, 2026, and are linked where they are used. The national cost-guide figures are named but not linked, and where a figure was not verifiable on the publisher's own page we left it out.
Sources and references
- Harvard Joint Center for Housing Studies, Improving America's Housing 2025 (March 2025) and the Leading Indicator of Remodeling Activity (October 22, 2026).
- Zonda, Remodeling Cost vs. Value 2025, Pacific region (JLC, September 2025).
- U.S. Census Bureau, American Community Survey 2024 one-year estimates, year structure built, San Diego County.
- California Association of Realtors, September 2026 home sales and price report.
- Freddie Mac, Primary Mortgage Market Survey (October 22, 2026); Realtor.com analysis of the FHFA National Mortgage Database, Q2 2026; Bankrate, HELOC rates and home equity loan rates (October 21, 2026); California State Board of Equalization, Proposition 19.
- National Association of Home Builders, Building material price inflation nears four-year high (October 15, 2026), Labor shortages a growing problem (October 14, 2026) and the Remodeling Market Index, Q3 2026.
- Turner Construction, Building Cost Index, Q3 2026; Mortenson, Construction Cost Index, Q1 2026.
- City of San Diego Development Services, Information Bulletins 501 (construction permit fees, August 2026), 580 (potential historical resource review) and 402 (Coastal Overlay Zone exterior wall rule); technical bulletin RESD-3-1 (fire sprinklers in existing dwellings); the May 2026 fee increase notice.
- County of San Diego Planning & Development Services, Building permit fee schedule PDS 613 (effective July 10, 2026).
- California Energy Commission, 2025 Single-Family Residential Compliance Manual, additions and alterations; Blueprint issue 149 on the 2025 standards.
- California Civil Code section 1101.4, water-conserving plumbing fixtures.
- Sandler, Travis & Rosenberg, Section 232 wood product tariffs (January 2026).
- U.S. Bureau of Labor Statistics, Occupational Employment and Wages, San Diego, May 2025.
- Kaminskiy Design & Remodeling, customer relationship records 2021 to 2026, aggregated October 2026 (method above); the 2026 kitchen cost article; how to phase a whole-home remodel (2025); remodel timelines (2025).
Whole-home remodel cost in San Diego: your questions
A house remodeled inside its existing walls by one design-build team, with the kitchen, the bathrooms, floors, lighting and systems redone as one plan, runs about $200 to $250 per square foot, so $360,000 to $600,000 for a 1,800 to 2,400 square foot home. Two to four rooms done as one plan start around $200,000. Add structure, a primary suite, a second story or an ADU and the number starts near $600,000. The median whole-home proposal Kaminskiy priced between 2021 and 2023 was $430,000.
Design, drawings and engineering, permits, demolition, construction, cabinetry, counters, tile, fixtures, flooring, doors and trim, paint, lighting, plumbing and electrical, and project management by our own team, on one fixed-price contract signed before demolition. Appliances, plumbing fixtures and windows are chosen with you and priced during design. It is the price of the house the way you want it, not a per-foot rate to multiply on your own; a two-bath house and a four-bath house of the same size do not cost the same.
Usually remodeling, by a wide margin. The county median single-family price was $1,050,000 in September 2026, a new 30-year loan costs about 7.3% while half of existing mortgages are below 4%, and selling costs about 5% in commissions plus transfer tax before you buy. A $450,000 remodel keeps your rate, your tax basis and your neighborhood, and leaves you with the house you actually want. The exceptions are a house that is too small for any plan, or a lot that cannot take an addition.
For a true whole-home remodel, yes, in most cases: the kitchen and every bathroom are out of service at once, and crews move faster through an empty house. Families rent, stay with relatives or use an ADU on the property. A phased remodel, one wing at a time, lets you stay but adds weeks and cost; our guide to phasing a whole-home remodel explains the trade.
Plan on nine to fourteen months from the first design meeting to the final walkthrough: ten to sixteen weeks of design and selections, a plan check that runs from weeks to a few months depending on structure and the age of the house, long-lead orders placed at design sign-off, and five to nine months of construction. Our records show homeowners signing a design agreement a median of 36 days after their first inquiry on projects of $250,000 or more.
A building permit with plan check under the City's Information Bulletin 501, with the plan check and inspection fees scaled to the square footage remodeled, plus electrical, plumbing and mechanical permits. A house 45 years old or older gets a potential-historic review first, typically ten business days. In the Coastal Overlay Zone, removing half or more of the exterior wall framing turns the project into a Coastal Development Permit. Every permit also requires water-efficient plumbing fixtures throughout the house under state law.
Most large remodels are paid from savings and home equity. Nationally, about one in five projects over $50,000 is financed mainly with home equity, and San Diego's equity is deep: the average long-time owner here holds hundreds of thousands of dollars in it. A home equity line averaged 7.36% and a home equity loan 8.67% in late October 2026. We work with third-party lenders and price the whole project before demolition so the loan amount is a known number.
Ready when you are
