Whole House Renovation Cost
Published
A whole house renovation is not one price, it is ten trades stacked on top of each other, and two of them usually eat half the money. Priced with the rates this site uses, a 2,000 square foot house renovated at the middle quality tier lands near $132,000, or roughly $66 per square foot of house. The kitchen and two bathrooms account for about half of that on their own. This guide shows the composition rather than the method; the step-by-step guide on estimating a renovation covers the arithmetic. Costs vary widely by region, so read every figure here as a planning baseline, not a quote.
What a whole house renovation costs, trade by trade
The table below is a scenario, not a survey. It assumes a 2,000 square foot single-family house getting a full cosmetic renovation: both bathrooms and the kitchen gutted, floors replaced through the main living areas, the whole interior repainted, a new HVAC system, twelve window and door openings, and partial electrical and plumbing updates rather than a full rewire and repipe.
Each line is the quantity shown, priced by this site’s estimator for that trade, with its 10 percent contingency already included. Change a quantity and the total moves with it, which is exactly the point: there is no single whole-house number, only the sum of what you actually decided to do.
At the entry tier the same scope comes to about $92,000, or $46 per square foot of house. At the premium tier it is about $229,000, or $114. The scope did not change between those two figures. Only the finishes did.
| Trade | Quantity assumed | Mid-range total | Share |
|---|---|---|---|
| Kitchen | 250 sq ft | $32,504 | 25% |
| Bathrooms (two) | 120 sq ft each | $34,216 | 26% |
| Electrical | 1,000 sq ft of updates | $12,760 | 10% |
| Flooring | 1,500 sq ft | $11,187 | 8% |
| Windows and doors | 12 openings | $11,154 | 8% |
| HVAC | 1 system | $10,329 | 8% |
| Interior painting | 4,000 sq ft of surface | $10,318 | 8% |
| Plumbing | 4 fixtures | $3,586 | 3% |
| Drywall repair | 1,000 sq ft | $3,135 | 2% |
| Trim carpentry | 300 linear ft | $3,069 | 2% |
| Total | $132,258 | 100% |
Electrical, plumbing, gas and HVAC work is licensed trade work in most places and commonly requires permits and inspections. Requirements and fees are set locally, so confirm with your building department before you budget.
Why the kitchen and bathrooms take half the budget
Most people size a renovation by floor area, so they assume the big rooms cost the most. The opposite is true. The kitchen and bathrooms are the smallest rooms in the house and the most expensive per square foot by a wide margin.
Ranked by cost per square foot of finished room, using this site’s figures at the middle tier, the two wet rooms are roughly twenty to fifty times more expensive than the surfaces around them. A bathroom is actually the single priciest room in the dataset, slightly ahead of a kitchen, because everything in it is plumbing, waterproofing or tile labor packed into 120 square feet.
That ratio explains the whole budget. In the scenario above, the kitchen and two bathrooms occupy 490 square feet, under a quarter of the house, and consume 50 percent of the money. The remaining 1,500 square feet of bedrooms, hallways and living space are mostly floor and paint, which are the two cheapest things you can buy per square foot.
The practical consequence: the number of bathrooms in your house is a bigger cost driver than its total size. Renovating a third bathroom in this scenario adds roughly $17,000. Adding another 300 square feet of bedroom adds a few thousand.
| Room or trade | Cost per sq ft |
|---|---|
| Bathroom (120 sq ft) | $143 |
| Kitchen (250 sq ft) | $130 |
| Deck or fence | $25 |
| Stone and masonry | $22 |
| Electrical updates | $13 |
| Trim carpentry (per linear ft) | $10 |
| Flooring | $7 |
| Drywall | $3 |
| Interior painting | $3 |
Where the money goes inside the two expensive rooms
Knowing the kitchen is a quarter of your budget is only useful if you know which part of the kitchen. This site prices both rooms as a set of components rather than by area, so the shares are visible.
In a 250 square foot mid-range kitchen, cabinetry is $12,563 of the $32,504 total, about 43 percent. The appliance package is another 18 percent and countertops 12 percent. Those three lines are three quarters of a kitchen. Everything else, the backsplash, floor, paint, lighting and demolition, splits the last quarter.
A bathroom inverts that. In a 120 square foot mid-range bath, tile is $6,032 of $17,108, about 39 percent, and almost all of it is labor rather than tile price. The tub or shower base is 16 percent and the vanity 12 percent. Waterproofing is only 5 percent, which is why skipping it feels tempting and is the worst decision available in the room.
This is where a whole-house budget is actually controlled. Refacing existing cabinet boxes, or keeping working appliances, moves more money than anything you can do to the bedrooms. And a simpler tile layout saves more than cheaper tile, because you are buying fewer hours rather than cheaper material.
If you have to cut a whole-house budget, cut scope in the wet rooms before you cut quality everywhere. One bathroom done properly beats two done thinly.
What pushes a whole house renovation up or down
Four things move a whole-house number, and they are not equally powerful.
Finish tier is the largest and the one people discover late. The scenario above runs $92,000 at the entry tier and $229,000 at premium with identical scope. That is a two and a half times spread bought entirely at the showroom.
Room count in the wet zones comes next, for the reasons above. Then total floor area, which mostly scales the cheap trades: more flooring, more paint and more drywall, all at the bottom of the per-square-foot table.
The fourth is condition, and it is the one no estimate can see. An older house that is out of square, has undersized electrical service, has galvanized supply lines, or has water damage behind a shower turns a cosmetic renovation into a partly structural one. Whole-house projects open more walls than single-room projects, so they surface more of this. Carry more contingency than you would for one room.
- Finish tier: the widest single lever, roughly 2.5x across the same scope
- Number of kitchens and bathrooms: about $17,000 per additional bathroom in scope
- Total floor area: scales flooring, paint and drywall, the cheap lines
- House age and condition: unpredictable, and only ever upward
Sequencing: why the order of trades costs money
On a single-room job, sequence is a convenience. On a whole house it is a budget line, because every trade that arrives out of order damages work someone already paid for.
Work runs roughly outside-in and rough-to-finish. Roof and windows first, so the house is dry and the openings are final. Then demolition. Then the rough trades in the walls, which means plumbing, electrical and HVAC ducting together, since they compete for the same joist bays and the last one in has to route around the other two. Insulation and drywall close the walls. Then flooring, trim carpentry and cabinetry. Paint runs near the end, and the kitchen finishes last because appliances and countertops cannot be templated until the cabinets are set and level.
The costly mistakes are all the same shape: a finished surface installed before the trade that has to open it. Paint before trim means painting twice. A rewire after the drywall is up means cutting and patching walls you just paid to finish.
Sequencing also decides how long you cannot live in the house. The scenario above totals roughly 600 labor hours, and a whole-house schedule stretches that across months, because trades cannot all work at once and inspections gate the wall closing. Budget for temporary housing, or for eating out while the kitchen is gone.
DIY versus hiring out on a whole house project
On a whole-house renovation, the question is not whether you can do a task, it is whether you can do it without stopping everyone else. Self-performing work on the critical path is how a three-month project becomes a nine-month one, and holding a crew’s schedule has a real cost even when your own hours are free.
The safe things to self-perform are the ones that sit at the end of a chain and block nobody: interior painting, landscaping, simple flooring in bedrooms, closet and shelving carpentry, and demolition of the areas that have already been disconnected. Painting alone is over $10,000 of the scenario above, and it is the most forgiving skill in the list.
Demolition is genuinely a place to save, but do not swing first. Let the electrician and plumber see the space, and stop the moment you find anything that might be structural, asbestos-era material, or knob-and-tube wiring.
Some of this scenario should not be self-performed at all. Electrical service and circuit work, gas piping, HVAC installation, supply and drain-waste-vent plumbing, structural changes and roofing are licensed trades in most jurisdictions, carry permit and inspection requirements, and can void homeowner insurance or stall a sale if done without a license. Bathroom waterproofing is not licensed but fails expensively and invisibly, so hire it out unless you have done it before.
- Reasonable to self-perform: painting, bedroom flooring, shelving, landscaping, supervised demolition
- Hire out on a whole-house schedule: drywall finishing, tile and waterproofing, cabinetry setting
- Licensed trades only: electrical, gas, HVAC, main plumbing, structural work, roofing
Frequently asked questions
- How much does it cost to renovate a whole house?
- Priced with the trade rates this site uses, a full cosmetic renovation of a 2,000 square foot house with two bathrooms lands near $132,000 at mid-range finishes, about $66 per square foot of house. The same scope comes to roughly $92,000 with entry-level finishes and $229,000 with premium ones. Regional labor costs, house condition and how much of the mechanical system you replace move that figure substantially.
- What is the most expensive part of a whole house renovation?
- The kitchen and bathrooms, by a wide margin. In a typical whole-house scope they occupy under a quarter of the floor area and take about half the budget. Within the kitchen, cabinetry alone is roughly 43 percent of the room cost; within a bathroom, tile work is about 39 percent, and most of that is labor rather than the tile itself.
- What does a whole house renovation cost per square foot?
- Using this site’s rates for a 2,000 square foot house, a full cosmetic renovation works out to roughly $46 per square foot at entry-level finishes, $66 at mid-range and $114 at premium. That figure is misleading on its own, though, because it averages $143-per-square-foot bathrooms against $3-per-square-foot painted bedrooms. Two houses of the same size with different bathroom counts will not cost the same.
- Is it cheaper to renovate room by room or all at once?
- Doing it all at once is usually cheaper per unit of work, because trades mobilize once, demolition and disposal happen in one pass, and the sequence can run in the correct order instead of undoing finished surfaces. Room by room spreads the cash out and lets you live in the house, which has real value, but you pay repeat setup costs and risk damaging completed rooms when a later trade needs access.
- In what order should trades work during a house renovation?
- Roughly outside-in and rough-to-finish: roof and windows, then demolition, then plumbing, electrical and HVAC rough-in together, then insulation and drywall, then flooring, trim and cabinets, then paint, with the kitchen finishing last because countertops cannot be templated until cabinets are set. Getting this wrong is expensive because a finish installed too early gets damaged or removed by the trade that follows it.
- How much contingency should I budget for a whole house renovation?
- More than you would for a single room. Whole-house work opens far more wall, floor and ceiling than a one-room project, so it surfaces more unknowns: undersized electrical service, aged supply lines, water damage and out-of-square framing. The estimator on this site applies a 10 percent buffer by default, which is a floor rather than a target for an older house being gutted.
- Why do bathrooms cost more per square foot than the rest of the house?
- Per square foot, yes, dramatically. A bathroom runs about $143 per square foot at mid-range finishes in this dataset, while flooring and paint in a bedroom come to about $10 per square foot combined. A third bathroom in the renovation scope adds roughly $17,000, while a few hundred extra square feet of finished living space adds a fraction of that.