You walk through your home and see the old kitchen, the cracked tiles, and the worn-out floors. You start to dream. Then one big question stops you: how much does it cost to renovate a house?
It is the first question every homeowner asks. It is also hard to answer, because no two houses are the same. A small update in a tiny home can cost less than a used car. A full renovation of a big, old house can cost more than the house was worth when you bought it.
This guide breaks it all down in plain words. You will learn the average costs, what changes the price, what people often forget to budget for, and how to save money without hurting quality.
A quick note: most prices below are in US dollars and are national averages for 2026. Costs in your city or country may be higher or lower. Use these numbers as a starting point, then ask local contractors for real quotes.
The Short Answer: How Much Does It Cost to Renovate a House?
Here is the quick version.
Depending on the project, a 2025 Angi report put the average spend to renovate a house between about $19,481 and $88,369. That is a wide range, and it is wide for a reason. A new coat of paint and a whole-house gut job are very different things.
Other sources show a similar picture. Renovation costs usually run from $15 to $150 per square foot, and a typical mid-range project averages around $52,000. For a bigger job, a whole-home remodel on a 2,000-square-foot house often lands between $100,000 and $200,000.
So the honest answer is this:
- Light refresh: $5,000 to $25,000
- Mid-range renovation: $50,000 to $120,000
- Full or high-end renovation: $100,000 to $250,000 or more
Your final number depends on three big things: the size of your home, the scope of the work, and where you live. We will look at each one below.
How Much Does It Cost to Renovate a House by Size?
The more space you fix up, the more you pay. This is the easiest way to get a rough idea of your budget.
HomeAdvisor reported that in 2025, renovating a 1,250-square-foot home cost from $18,750 to $75,000, a 2,500-square-foot home cost from $37,500 to $150,000, and a 3,500-square-foot home cost from $52,500 to $210,000.
Here is a simple way to picture it:
| Home Size | Light Update | Mid-Range | High-End |
|---|---|---|---|
| 1,000 sq ft | $10,000–$25,000 | $40,000–$75,000 | $75,000–$130,000 |
| 1,500 sq ft | $15,000–$35,000 | $60,000–$110,000 | $110,000–$180,000 |
| 2,000 sq ft | $20,000–$50,000 | $80,000–$150,000 | $150,000–$250,000 |
| 3,000 sq ft | $30,000–$70,000 | $120,000–$220,000 | $220,000–$400,000 |
These are rough guides. They are not fixed prices. But they help you see where your project might land.
For a 1,500-square-foot house, a mid-range renovation might cost around $90,000 to $150,000. Your own number could be lower if you keep the layout and only change surfaces. It could be higher if you fix big problems behind the walls.
Cost Per Square Foot: The Easy Math
Many contractors price work by the square foot. It is a quick way to guess your total.
Here is a simple guide:
- Basic updates (paint, flooring, light fixtures): $15 to $40 per square foot
- Mid-range updates (new kitchen and bath, new floors, some electrical work): $40 to $100 per square foot
- High-end or full gut renovation: $100 to $150+ per square foot
To use this, multiply your home’s size by the price per square foot. For example, a 1,800-square-foot home at $60 per square foot would cost about $108,000.
But be careful. The price per square foot is not the same in every room. Kitchens and bathrooms cost far more per square foot than bedrooms or living rooms. That is because they have plumbing, cabinets, countertops, and many fixtures packed into a small space.
How Much Does It Cost to Renovate a House Room by Room?
Most people do not renovate the whole house at once. They do it room by room, or they pick the rooms that matter most. Here is what each space usually costs.
Kitchen Renovation Cost
The kitchen is the room most people want to fix first. It is also one of the most expensive.
A minor kitchen remodel might cost $10,000 to $20,000, while a major kitchen project can run from $65,000 to $130,000.
What makes a kitchen costly?
- Cabinets: often 30% or more of the budget
- Countertops: granite, quartz, or marble cost more than laminate
- Appliances: a basic set costs a few thousand dollars, but high-end ones can cost much more
- Plumbing and electrical: moving the sink or stove adds a lot
- Flooring and backsplash: small areas, but the work is detailed
Money tip: If you keep the same layout and only change the cabinet doors, countertops, and paint, you can cut the cost by half.
Bathroom Renovation Cost
Bathrooms are small, but they are packed with expensive parts. One source says bathroom renovations can cost $125 to $350 per square foot, which makes them one of the priciest rooms per square foot.
Typical bathroom costs:
- Small refresh (new vanity, paint, fixtures): $3,000 to $8,000
- Mid-range remodel (new tub or shower, tile, vanity, toilet): $10,000 to $25,000
- Luxury remodel (custom tile, heated floors, freestanding tub): $30,000 to $60,000+
Adding a brand-new bathroom where there was none costs even more, because you need new pipes and drains.
Bedroom and Living Room Renovation Cost
These rooms are much cheaper because they have no plumbing and fewer fixtures.
- Bedroom refresh (paint, flooring, lighting): $1,500 to $5,000
- Living room update (floors, paint, built-in shelves, lighting): $3,000 to $15,000
- Opening a wall between rooms: $2,000 to $10,000 for a simple wall, and much more if the wall holds up the house
One source notes that a simple refresh with new flooring, paint, and lighting might cost $1,500 to $5,000.
Flooring Cost
Floors cover a lot of space, so the price adds up fast. Flooring for a whole house can cost $6,000 to $25,000, depending on the material.
Rough price per square foot (material plus installation):
- Vinyl plank: $3 to $8
- Laminate: $3 to $9
- Carpet: $3 to $10
- Tile: $7 to $20
- Hardwood: $8 to $25
Painting Cost
Paint is the cheapest way to make a big change.
- Interior paint, whole house: $3,000 to $10,000 if you hire a painter
- Exterior paint: $3,000 to $12,000
- DIY paint: often $500 to $1,500 for supplies
Basement Finishing Cost
A finished basement can add a lot of living space. Most people pay $20,000 to $75,000 depending on size and finish. Water problems can raise the price a lot, so always check for damp walls and leaks first.
Roof, Windows, and Outside Work
These are not pretty upgrades, but they protect your home.
- New roof: $8,000 to $30,000
- New windows (whole house): $8,000 to $25,000
- New siding: $8,000 to $25,000
- New deck: $5,000 to $30,000
- Front door: $500 to $4,000
Electrical and Plumbing
These costs often sit behind the walls where you cannot see them, but they can be large.
- Full house rewiring: $8,000 to $20,000
- Electrical panel upgrade: $1,500 to $4,000
- Re-piping a house: $4,000 to $15,000
- New water heater: $1,500 to $4,500
- New heating and cooling system: $5,000 to $15,000
If your house is more than 40 years old, ask an expert to check the wiring and pipes before you plan anything else. Fixing them after you finish the walls is much more expensive.
What Changes the Cost of a House Renovation?
Two houses of the same size can have very different prices. Here is why.
1. Where You Live
Labor and material costs are very different from place to place. A big city usually costs much more than a small town. One guide points out that labor rates can swing a lot, for example between rural Ohio and San Francisco.
The same is true around the world. In the UK, a house refurbishment can range from about £25,000 for a light refresh to £150,000 or more for a full structural job. Always look for local numbers when you plan.
2. The Age and Condition of the House
An older home often hides surprises. You might find old wiring, rotten wood, leaking pipes, or mold once you open the walls. One UK guide says the biggest cost swing is not the finish level, but whether the house needs structural, damp, or roof work.
3. The Scope of Work
Are you changing the surfaces only, or are you moving walls, pipes, and wires? The second is far more costly.
- Cosmetic: paint, floors, fixtures. Low cost.
- Mid-level: new kitchen and bath in the same spot. Medium cost.
- Structural: moving walls, adding rooms, changing the layout. High cost.
4. Quality of Materials
You can buy a bathroom tile for $2 a square foot or $40 a square foot. The same goes for cabinets, counters, and fixtures. Your choices here can double or triple the total.
5. Labor Costs
Labor usually makes up about 20% to 30% of the total project cost, although on complex jobs it can be higher. Skilled workers like electricians and plumbers charge more per hour than painters or general helpers.
6. Permits and Rules
Many cities need a permit for big changes like electrical, plumbing, or structural work. Permits can cost from under $100 to several thousand dollars. Skipping them can cause fines and trouble when you sell the house.
7. The Time of Year
Contractors are often busiest in spring and summer. If you can plan work for a slow season, you may get better prices and faster start dates.
Hidden Costs Most People Forget
When people ask “how much does it cost to renovate a house,” they often think only about materials and workers. But there are extra costs that can catch you off guard.
- Design fees: An architect or designer may charge 5% to 15% of the project cost.
- Permits and inspections: Fees add up, and some jobs need several inspections.
- Demolition and trash removal: Tearing things out and hauling them away is not free. HomeAdvisor says gutting a house cost between $1,100 and $5,100 in 2025, with an average of about $3,000.
- Hidden damage: Mold, rot, bad wiring, and pests are common finds in older homes.
- Temporary housing: If you cannot live in the house, you may need to rent a place. One UK guide calls this often the biggest forgotten line in the budget.
- Storage: You may need to rent a storage unit for your furniture.
- Eating out: If your kitchen is closed for weeks, you will spend more on food.
- Price changes: Material costs can go up while the job is in progress.
- Change orders: Every time you change your mind mid-project, the price goes up.
A good rule is to add a safety cushion. We cover that next.
How to Build a Smart Renovation Budget
A clear budget keeps stress low. Follow these steps.
Step 1: Decide What You Need vs. What You Want
Make two lists. The first list is for needs: things like a safe roof, working wiring, and no leaks. The second list is for wants: things like a fancy island or a spa shower. Pay for the needs first.
Step 2: Set Your Total Limit
Look at your savings, your income, and any loan you can get. Pick a number you can truly afford, not one that stretches you too thin.
Step 3: Add a Safety Cushion
Set aside 10% to 20% of your budget for surprises. For older homes, aim for 20% or more. If you do not use it, great, you keep the money.
Step 4: Split the Money Across Categories
A common way to divide a kitchen budget looks like this:
- Cabinets: 30%
- Labor: 20% to 25%
- Appliances: 15%
- Countertops: 10% to 15%
- Flooring: 5% to 7%
- Lighting and electrical: 5%
- Paint and extras: 5%
Step 5: Get Several Quotes
Ask at least three contractors for written quotes. Ask each one to list labor and materials in separate lines. This makes it easy to compare.
Step 6: Keep a Spending Sheet
Track every bill in a simple spreadsheet. This helps you spot overspending early.
Is $100,000 Enough to Renovate a House?
This is a common question. The answer is: it depends.
For a small or mid-size house with a sound structure, $100,000 can go a long way. It might cover a new kitchen, one or two bathrooms, new floors, fresh paint, and some updates to lighting and doors.
For a large house, an old house, or a house that needs structural repairs, $100,000 may only cover part of the work. One guide even asks directly whether $100,000 is enough to renovate a house, and the answer comes down to size, condition, and goals.
If your budget is tight, choose the projects that give the most value first. Fix safety and structural problems, then update the kitchen and bathrooms, then handle the cosmetic work.
Which Renovations Give the Best Value?
If you plan to sell the house someday, think about return on investment. Not every upgrade pays you back.
Projects that often return good value:
- Kitchen updates: Kitchens and bathrooms are expensive per square foot, but they also offer the strongest resale value.
- Fresh paint: Cheap and powerful.
- New flooring: Makes a house feel clean and new.
- Better curb appeal: A new front door, tidy yard, and fresh exterior paint help first impressions.
- Energy upgrades: Better insulation and windows can lower your bills.
Projects that may not return their full cost:
- Luxury pools
- Very custom or personal designs
- Over-the-top high-end finishes in an average neighborhood
A simple rule: do not make your house the most expensive one on the street. Buyers will not pay for upgrades that go far beyond what nearby homes offer.
Easy Ways to Save Money on a Renovation
You do not have to cut quality to cut costs. Here are smart ways to spend less.
1. Keep the layout the same:
Moving a sink, toilet, or stove costs a lot. Keep plumbing and gas lines where they are.
2. Refresh instead of replace:
Paint or refinish old cabinets instead of buying new ones. Refinish hardwood floors instead of installing new floors.
3. Mix high and low:
Spend money where it matters most, like countertops or a good shower. Save on things people rarely notice, like cabinet knobs or basic light fixtures.
4. Choose standard sizes:
Custom windows, doors, and cabinets cost much more than standard ones.
5. Buy materials yourself:
Sometimes you can find sales, open-box items, or end-of-season deals. Check with your contractor first so you buy the right items.
6. Do the easy jobs yourself:
Painting, demolition, cleaning, and simple installs are safe jobs for many beginners. Save the electrical, gas, and structural work for licensed pros.
7. Plan before you start:
Changes in the middle of a job are the number one way budgets blow up. Decide your colors, fixtures, and layout before work begins.
8. Bundle your projects:
If you need new floors in three rooms, do them together. Contractors often charge less per job when the work is done in one visit.
9. Pick a slow season:
Winter and late fall can mean lower prices and more open schedules for some trades.
10. Compare quotes:
Do not take the first price. Three quotes give you a clear sense of what is fair.
DIY or Hire a Pro?
Doing the work yourself can save money, but only if you do it well.
Good DIY jobs for beginners:
- Painting
- Removing old carpet or wallpaper
- Basic demolition (no load-bearing walls)
- Installing shelves and curtain rods
- Simple landscaping
- Cleaning up after the work
Jobs for licensed pros:
- Electrical work
- Gas lines
- Major plumbing
- Structural changes
- Roofing
- Anything that needs a permit
Bad DIY work can cost double to fix later. It can also be unsafe or make your insurance claim harder. If you are not sure, hire a pro for that part.
Also remember that your time has value. A project that takes a pro three days might take you three weekends. Ask yourself if the savings are worth it.
Should You Renovate, Buy a Finished House, or Build New?
Sometimes the better question is not “how much does it cost to renovate a house,” but “is renovating the right move?”
Renovating makes sense when:
- You love your location and neighbors
- The house has a solid structure
- You want to build equity over time
- Your mortgage rate is lower than current rates
Buying a finished home may be better when:
- Your current house needs huge structural repairs
- Local prices make a move affordable
- You do not want months of mess and stress
Building new may be better when:
- You want a totally custom layout
- The old house has too many problems
- You own land and can build without huge extra costs
Do the math both ways. Add up the full renovation cost, including the hidden costs. Then compare it to the price difference of a move, including closing fees and moving costs.
How Long Does a Renovation Take?
Time is money, so it helps to know the typical timelines.
- Paint and light updates: 1 to 3 weeks
- Bathroom remodel: 3 to 8 weeks
- Kitchen remodel: 6 to 12 weeks
- Whole-house renovation: 3 to 9 months
- Major structural renovation or addition: 6 to 12 months or more
Delays often come from late materials, permit wait times, bad weather, and hidden problems. Ask your contractor for a written schedule and plan for it to take a bit longer.
How to Pay for a Renovation
Not everyone has the full amount in cash. Here are common ways to pay.
- Savings: The cheapest option, because there is no interest.
- Home equity loan: A lump sum with a fixed rate, using your home as collateral.
- HELOC (home equity line of credit): Works like a credit card with your house as backing. You borrow what you need as you go.
- Cash-out refinance: Replace your mortgage with a bigger one and take the difference in cash.
- Renovation loan: Some loans let you roll the cost of repairs into your mortgage.
- Personal loan: No collateral, but rates are often higher.
- Credit card: Best only for small purchases you can pay off fast.
Before you borrow, compare rates and fees. Make sure the monthly payment fits your budget even if your income drops a little. This is general information, and it is wise to talk to a licensed financial advisor or lender about your own situation.
How to Get Accurate Quotes From Contractors
Good quotes protect you. Here is how to get them.
- Write a clear list of what you want done.
- Ask for at least three written quotes from licensed and insured contractors.
- Check reviews and past work: Ask to see photos or visit a finished job.
- Ask for an itemized quote that shows labor, materials, permits, and cleanup.
- Ask about timelines and what happens if the work runs late.
- Never pay everything upfront: A small deposit is normal, but payments should follow progress.
- Get everything in a written contract, including the scope, price, schedule, and how changes are handled.
Be careful with a quote that is far lower than the others. It may mean cut corners, poor materials, or extra charges later.
Common Renovation Mistakes to Avoid
- Starting without a plan: Changes cost money.
- Skipping the safety cushion: Surprises will happen.
- Choosing the cheapest contractor only: Cheap work can cost more to fix.
- Ignoring the basics: Pretty finishes do not matter if the roof leaks.
- Not checking permits: Unpermitted work can cause problems when you sell.
- Over-improving: Do not spend more than your neighborhood supports.
- Living in the mess too long: If the work is big, think about moving out for a short time.
- Forgetting small costs: Handles, hinges, trim, and caulk all add up.
Frequently Asked Questions
How much does it cost to renovate a house on average?
The average is wide because projects differ. Many sources point to about $20,000 to $90,000 for typical projects, and whole-house renovations on bigger homes can reach $100,000 to $200,000 or more.
How much does it cost to renovate a 2,000-square-foot house?
A mid-range whole-house renovation often falls between $100,000 and $200,000. A light update can cost far less, and a luxury job can cost much more.
What is the cheapest way to renovate a house?
Focus on cosmetic updates: paint, new light fixtures, new hardware, and refreshed floors. Keep plumbing and walls where they are, and do some of the simple work yourself.
What is the most expensive part of a home renovation?
Kitchens, bathrooms, and structural work are usually the biggest costs. Roofs, wiring, and plumbing can also be very costly, especially in older homes.
How much should I set aside for surprises?
Keep 10% to 20% of your budget as a safety cushion. For old houses, closer to 20% or more is wise.
Is it cheaper to renovate or build new?
Renovation is often cheaper if the house has a strong structure. But if the house needs major repairs on almost everything, building new can sometimes cost about the same or even less per square foot.
Does renovating increase home value?
Often yes, but not always by the full amount you spend. Kitchens, bathrooms, paint, and curb appeal tend to give the best returns.
Can I live in my house during a renovation?
For small jobs, yes. For kitchens, bathrooms, and whole-house projects, it can be hard. Dust, noise, and no running water make daily life tough, so many people plan a short move out.
How do I find a good contractor?
Ask friends and neighbors for names, check reviews, confirm licenses and insurance, and get at least three written quotes.
How do I know if a quote is fair?
Compare it to other quotes and to local price guides. Make sure each quote covers the same work. A very low or very high price is a reason to ask questions.
Final Thoughts: So, How Much Does It Cost to Renovate a House?
Let us bring it all together.
How much does it cost to renovate a house? For most homeowners, the answer sits somewhere between $20,000 and $150,000, with big or luxury projects going higher. Your own number depends on your home’s size, its age, your location, the work you want done, and the materials you choose.
Here is what to remember:
- Start with a clear plan and a firm list of needs and wants.
- Use cost per square foot and room-by-room prices to get a first estimate.
- Add 10% to 20% for surprises, and more for older homes.
- Get three or more written quotes before you hire anyone.
- Save money by keeping the layout, choosing standard sizes, and doing safe DIY jobs.
- Do not skip the basics like the roof, wiring, and plumbing.
A renovation is a big step, but it does not have to be scary. With a clear budget and a smart plan, you can turn the home you have into the home you want, without losing sleep over the bill.
Ready to start? Walk through your house with a notebook, list every change you want, and put a rough price next to each one using the ranges in this guide. That one hour of planning is the best first step you can take.