Chicago-Area Renovation Costs: FAQ

It depends mostly on scope. According to Zonda's 2025 Cost vs. Value Report (costvsvalue.com), a minor midrange kitchen remodel — new cabinet fronts, counters, appliances, and flooring in the same layout — averages $28,458 nationally, while a major midrange remodel with all-new semi-custom cabinets averages $82,793. Chicago-area prices vary with your home's age and finishes, so get at least three written local estimates.

A "minor" remodel keeps your cabinet boxes and layout; a "major" remodel replaces everything, and custom cabinets or stone counters push costs well above these averages. The Illinois Attorney General recommends getting written estimates based on the exact same scope of work so you can compare them fairly. The Renovation Room can connect you with vetted Chicagoland Pros to quote your project.

Sources: prnewswire.com, lookbooklink.com, illinoisattorneygeneral.gov

For a standard update, Zonda's 2025 Cost vs. Value Report puts the national average for a midrange bathroom remodel — new tub with tile surround, toilet, vanity, medicine cabinet, and ceramic tile floor in an existing 5-by-7-foot bath — at $26,138. Your Chicago-area quote will differ with your home's age, plumbing, and finishes, so get several written local estimates before setting a budget.

Costs climb fast when you expand the room, move plumbing fixtures, or choose upscale features like heated floors, frameless glass showers, or double stone-top vanities — Zonda prices that upscale scope as a separate, far more expensive project. Replacing fixtures where they already sit is the most budget-friendly path. Older Chicago-area homes can also hide corroded pipes behind walls, so keep a cushion for surprises.

Sources: lookbooklink.com, prnewswire.com

Scope and finishes drive cost most. Keeping your existing layout costs far less than moving walls or plumbing, and material grade — stock versus custom cabinets, laminate versus stone — multiplies the price. In Zonda's 2025 Cost vs. Value Report, a major midrange kitchen remodel costs nearly three times a minor remodel of the same-size kitchen. Your home's age, hidden damage, and permit requirements add more.

Older Chicago-area homes often conceal outdated wiring, corroded plumbing, or damaged framing that only shows up after demolition. The Illinois Attorney General suggests asking a contractor's past customers whether there were unexpected costs, and making sure your written contract describes how change orders will be handled — so any surprise work gets priced in writing before it starts.

Sources: lookbooklink.com, illinoisattorneygeneral.gov

Exterior projects lead by a wide margin. According to Zonda's 2025 Cost vs. Value Report (costvsvalue.com), garage door replacement recoups 267.7% of its cost at resale and a steel entry door 216.4% — the two highest returns nationally — and 8 of the top 10 projects are exterior replacements. Among interior projects, a minor kitchen remodel performs best, recouping 112.9% of its cost.

Bigger interior remodels usually return much less: Zonda's 2025 data shows a major midrange kitchen recoups about 51% of its cost nationally, so plan large remodels around how you'll live in the home, not just resale. Zonda publishes free city-level results — including the Chicago market — at costvsvalue.com, so you can check local recoup rates before deciding.

Sources: prnewswire.com, lookbooklink.com

Get at least three written estimates based on the exact same scope of work. The Illinois Attorney General recommends having each contractor evaluate the job at your home and bid on identical specifications so the numbers are truly comparable. Then compare line by line — materials with brand, model, and grade; labor; start and completion dates; payment schedule; and warranties — not just the bottom line.

Write down your scope and specifications before you call anyone: what work you want, the materials you prefer, and your timeline. The Attorney General also warns against automatically choosing the lowest bidder — check references, insurance, and complaint records too. The Renovation Room's vetted Chicagoland Pros are one way to make sure every bid you compare comes from a screened local contractor.

Sources: illinoisattorneygeneral.gov

As small as you can negotiate. No Illinois law caps home-repair deposits — the state's Home Repair and Remodeling Act sets no limit — but the Illinois Attorney General's guidance says your down payment "should be as little as you can negotiate" and warns against contractors who ask you to pay for the entire job up front. Tie the remaining payments to completed stages of the work.

For any job over $1,000, Illinois law requires a written contract, and the Attorney General says it should spell out the down payment, progress payments, and final payment. For extra protection, you and the contractor can agree to pay through an independent escrow agent, such as a bank or title company. If the contractor never starts or finishes on time, AG guidance says you may cancel and demand a refund of your payments by certified mail — and never make the final payment until the work is done and you have signed lien waivers.

Sources: illinoisattorneygeneral.gov, ilga.gov

Plan a cushion of roughly 10% to 20% of your project cost. That's the contingency reserve HUD requires on its standard 203(k) renovation loans for homes 30 years old or older — rising to a required 15% to 20% when the home's utilities are not operable — and it's a sound rule of thumb for any remodel, since older homes often hide problems behind the walls.

Surprises usually surface after demolition: damaged framing, outdated wiring, or corroded plumbing. The Illinois Attorney General suggests asking a contractor's references whether there were unexpected costs, and requiring your written contract to describe how change orders are handled, so extra work is priced in writing before it begins. If nothing goes wrong, the cushion stays in your pocket.

Sources: entp.hud.gov, illinoisattorneygeneral.gov