Key takeaways
- Table of Contents 7 sections 6 min read 1 What a complete renovation includes 2 Typical costs by scope 3 Where the money goes 4 Choose materials and appliances for the way you live 5 Hidden costs and contingency 6…
What's inside
The cost to completely renovate a house can range from about $40 to more than $200 per square foot, depending on the home’s condition, location, size, and how much work “complete” includes. For a 2,000-square-foot house, that works out to roughly $80,000–$400,000. Cosmetic updates usually land near the low end; replacing major systems, moving walls, and upgrading kitchens and bathrooms can push the total much higher.
These are planning ranges, not quotes. Labor rates, permit requirements, and material prices vary widely. A contractor’s inspection and a detailed scope of work are more useful than a per-square-foot estimate once you’re ready to make decisions.
What a complete renovation includes
Some buyers use “complete renovation” to mean new finishes throughout. Others mean taking a house down to the framing and replacing wiring, plumbing, heating and cooling, insulation, windows, and finishes. The difference can be hundreds of thousands of dollars.
Before comparing bids, list what is and isn’t included. “New kitchen” might cover cabinets and counters but not new appliances, electrical work, flooring, or plumbing. Likewise, a whole-house quote may exclude permits, design fees, temporary housing, or repairs to hidden damage.
Typical costs by scope
| Renovation scope | Typical cost per sq. ft. | What it often covers |
|---|---|---|
| Cosmetic refresh | $15–$40 | Paint, basic flooring, fixtures, minor repairs |
| Major interior renovation | $40–$100 | Kitchen and bath updates, new finishes, some layout changes |
| Full renovation with systems | $100–$200+ | Extensive interior work, electrical, plumbing, HVAC, insulation, or structural repairs |
Ranges overlap because two houses of the same size can have very different needs. A sound house with dated finishes may be relatively straightforward. One with water damage, outdated wiring, a failing foundation, or asbestos-containing materials can require costly work before the visible renovation begins.
Where the money goes
Kitchens and bathrooms tend to absorb a large share of the budget because they involve cabinets, surfaces, plumbing, electrical work, and labor-intensive finishes. Moving a sink, shower, or range can raise costs by requiring changes to pipes, drains, vents, or wiring. Keeping fixtures in roughly the same locations is often a practical way to control the bill.
Whole-house systems are less visible but can’t be treated as optional if they’re unsafe or failing. Rewiring, replacing old supply or drain lines, installing a new heating and cooling system, and improving insulation can each add thousands to tens of thousands of dollars. Ask contractors to separate necessary repairs from optional upgrades so you can prioritize.
Structural changes—such as removing a load-bearing wall, changing a roofline, or replacing a damaged foundation—can be especially expensive. These jobs may require engineering, permits, and temporary supports. Don’t approve a wall removal based only on a visual guess; get qualified assessment before work starts.
Choose materials and appliances for the way you live
Expensive finishes aren’t automatically more durable. A basic laminate counter can make sense in a rental or a tight budget, while a household that cooks heavily may value a surface that handles daily use and is easy to maintain. Ask about care requirements and repair options, not just showroom appearance.
For flooring, compare the installed cost and the consequences of water or scratches. A waterproof vinyl plank flooring category can suit kitchens, basements, and busy households, but low-quality products may dent or look artificial, and a poorly prepared subfloor can make any plank floor feel uneven. Solid hardwood can often be refinished, but it costs more and is less forgiving of standing water.
Appliances are another place to match the purchase to the job. A basic range or refrigerator may be entirely adequate if you don’t need specialty features. Before choosing a new refrigerator, measure the opening, check door clearance, and confirm the water-line connection if you want an ice maker. A feature-rich model can cost more to buy and repair; a simpler model may be the better value if it fits your household’s needs.
Hidden costs and contingency
Set aside a contingency of about 10%–20% of the construction budget, with more for an older or poorly documented house. Once walls and floors open, contractors may find damaged framing, leaking pipes, unsafe wiring, or inadequate ventilation. Those aren’t predictable finish upgrades; they’re reasons the price can change.
Other common costs include permits, architectural or engineering plans, inspections, debris removal, delivery fees, and temporary accommodation. If you live in the house during work, ask how dust, noise, water shutoffs, and site access will be managed. Delays can extend rent or storage costs even when the contract price doesn’t change.
How to control the budget
Get at least three bids based on the same written scope and finish level. Compare what each contractor includes, the payment schedule, allowances, warranty, and process for change orders—not just the bottom-line number. A low bid with vague exclusions can become the most expensive option after work begins.
Decide early which items matter most, then spend accordingly. Keeping the existing layout, choosing standard-size cabinets and windows, and avoiding late finish changes can reduce labor and delays. Don’t cut costs by skipping permits or concealing known plumbing and electrical problems; repairs behind finished walls are disruptive and often cost more later.
If the budget is limited, renovate in phases only when the work can be safely separated. Painting and replacing a worn floor can wait more easily than correcting a roof leak or unsafe wiring. Ask a licensed contractor which work must happen now and which can be postponed without causing damage.
FAQ
How much does it cost to renovate a 2,000-square-foot house?
A rough planning range is $80,000–$400,000, based on about $40–$200 or more per square foot. The actual price depends on condition, location, and whether major systems or structural work are included.
Does a complete renovation include appliances?
Not necessarily. Contracts may include installation but exclude the appliances themselves, or list them as separate allowances. Confirm the brand, model or specification, delivery, and installation costs in writing.
How much should I keep for unexpected repairs?
Plan for about 10%–20% of the construction budget. Older homes, homes with water damage, and projects with limited inspection access may need a larger reserve.
Is renovating cheaper than buying a renovated house?
It can be, but compare the purchase price plus renovation, temporary housing, financing, and contingency costs with the price of a renovated home. Get contractor estimates before committing to a house that needs extensive work.
