Brooklyn renovation services for brownstones, co-ops and row houses: gut renovations, kitchens, baths, tile and paint, with permits handled. Free estimate.
Brooklyn is not one renovation market. A Cobble Hill brownstone with original pocket doors, a Bushwick brick row house split into three units, a Williamsburg loft with a freight elevator and a Sheepshead Bay home near the water all need different permits, different crews and different budgets. This page explains how remodeling really works across the borough, what the rules look like, what it costs in 2026, and how N.Y. Renovation Services runs a project from first walkthrough to final coat of paint.
A renovation in Brooklyn is part construction, part paperwork and part building management. The construction is the part everyone pictures. The other two parts decide whether the first one goes smoothly.
Start with the building. Pre-war brick, wood-frame Victorians, limestone fronts, cast-iron lofts and glass towers each hide different problems behind the walls. Plaster over wood lath, cloth-wrapped wiring, cast-iron drain stacks, out-of-level floors and decades of paint layers are normal in older housing. Newer condos bring their own limits: shared risers, strict acoustic rules and elevator reservations.
Then comes the approvals chain. Depending on the project, you may need your own architect or engineer, a Department of Buildings filing, a co-op or condo alteration agreement, a Landmarks Preservation Commission permit, certificates of insurance, and neighbor notification. These steps run in sequence, and a missed one stops work.
Finally, there is access. Third-floor walk-ups, tight stoops, no parking, shared stair halls and weekday-only work windows affect how materials arrive and how debris leaves. A good plan accounts for all of that before demolition starts, not after the first dumpster fight.
Answer those three and the budget, schedule and team become much clearer.
We are a Staten Island-based general contractor with an in-house design-and-build approach, so one team carries a Brooklyn job from blueprints to the final coat of paint. Here is what that covers for local homeowners and owners of co-ops, condos and small multifamily buildings.
Because the same crew handles the sequence, plumbers, electricians, tile setters and painters are not left guessing about each other's work. Pricing is itemized in a written contract, with no hidden fees, and you can start with a free estimate request.
Where you live in the borough tells you a lot about what is behind your walls.
Park Slope, Brooklyn Heights, Cobble Hill, Boerum Hill, Carroll Gardens, Fort Greene, Clinton Hill, Prospect Heights and Crown Heights are known for masonry row houses with parlor floors, plaster ceilings, pocket doors and ornamental stair work. Many sit inside historic districts. Typical scope drivers are structural repairs to joists and party walls, replacement of old cast-iron and galvanized plumbing, rewiring, restored plaster and rebuilt bathrooms in tight footprints. Garden-level units often add waterproofing and egress questions.
Flatbush, Ditmas Park, Windsor Terrace, Greenpoint and parts of Bushwick feature wood-frame construction. Floors move more, framing sizes differ from modern standards, and fire blocking is often absent. Bathrooms over wood framing need careful waterproofing and a stiff substrate before tile goes in.
Bushwick, Bed-Stuy, Sunset Park, Bensonhurst, Borough Park and Bay Ridge have many two- to four-family brick buildings. Owners often renovate one unit at a time while tenants stay, which means dust control, shut-off scheduling and clear communication matter as much as the carpentry.
Williamsburg, DUMBO, Gowanus and Greenpoint include loft conversions and newer condos. Brick, wide plank floors and high ceilings are the draw. Freight elevator reservations, building-wide alteration agreements and acoustic requirements for floors are the common hurdles.
Midwood, Prospect Lefferts Gardens, Flatbush, Brooklyn Heights and Sheepshead Bay have pre-war co-ops and mid-century buildings. Alteration agreements, work-hour limits and required insurance certificates are the main constraints.
Dyker Heights, Marine Park, Midwood, Canarsie and Ditmas Park have larger lots, basements and sometimes room for additions. Zoning, yard setbacks and flood-zone rules can all shape the design.
Brooklyn streets are narrow, and many blocks have alternate-side parking, stoops that block wide deliveries and neighbors who share a party wall. Plan for these realities early:
None of this is glamorous, but it is where a schedule is won or lost.
Three layers of oversight apply to most serious Brooklyn projects. They can overlap.
Most construction work in New York City needs a Department of Buildings permit, and alterations are filed in DOB NOW: Build by a New York State-registered Design Professional, either a Registered Architect or a licensed Professional Engineer, who acts as Applicant of Record. The DOB explains the process on its permit information page. Cosmetic work like painting and refinishing floors generally does not need a DOB permit, but your building's rules still apply. Our permit checker and the 2026 permit guide walk through the common scenarios.
Reported changes in 2026 are worth knowing about. Industry sources state that DOB reinstated, effective January 26, 2026, a board-approval attestation inside DOB NOW: Build confirming that alterations in co-ops and condos are board-approved. Treat that as reported and confirm with the DOB and your managing agent. Separately, Local Law 33 of 2026 enacts a new Existing Building Code that DOB says takes effect July 17, 2027; until then, current rules govern alteration applications.
A large share of the borough's historic housing sits in Landmarks Preservation Commission districts, including Park Slope, Brooklyn Heights, Cobble Hill, Boerum Hill, Fort Greene, Clinton Hill, Prospect Heights, Crown Heights, Prospect Lefferts Gardens, DUMBO and parts of Bed-Stuy and Ditmas Park. Permits are typically a Certificate of No Effect, a Permit for Minor Work or a Certificate of Appropriateness, and they are required before exterior changes and some interior work. The LPC permit application page explains which applies. Landmarked work often adds roughly 15 to 20 percent to time and budget.
Co-op boards and condo associations have their own alteration agreements. Expect requirements for plans, insurance certificates, a licensed contractor, work-hour limits (often about 9 AM to 5 PM on weekdays) and sometimes deposits. The city's Noise Code generally limits construction to weekdays from about 7 AM to 6 PM unless an after-hours variance is approved.
You can verify requirements on the DCWP license checklist.
These are typical 2026 planning ranges for the New York metro area as of October 2026. They are not quotes. Building rules, access, hazardous-material findings, finishes and scope all move the numbers, and a written itemized quote governs.
| Project | Typical planning range | Typical timeline |
|---|---|---|
| Cosmetic refresh (paint, floors, fixtures) | $100 to $250 per sq ft | 2 to 8 weeks |
| Mid-range renovation with kitchen and bath | $200 to $400 per sq ft | 3 to 6 months |
| Full gut renovation | $250 to $500+ per sq ft | 4 to 9 months incl. approvals |
| High-end or structural work | $500 to $1,000 per sq ft | 6 to 12 months |
| Bathroom, full renovation | $30,000 to $60,000+ | 3 to 6 weeks |
| Kitchen, full renovation | $25,000 to $85,000+ | 6 to 12 weeks |
| Selective demolition and haul-away | $8 to $30 per sq ft | days to weeks |
| Tile, installed (floors) | $20 to $45 per sq ft | 1 to 2 weeks per bath |
| Hardwood, installed | $12 to $28 per sq ft | 3 to 7 days plus cure |
| Interior painting, 1BR to 3BR | $2,500 to $12,000 | 2 to 7 working days |
Design, engineering, expediting and permit fees often add roughly 15 to 25 percent on top of construction costs. For a fuller breakdown, read our NYC renovation cost guide or run your own numbers in the renovation ROI calculator.
Start from the scope tier in the table, then adjust. If you are keeping the layout and plumbing locations, you are closer to the lower end of a range. If you are moving a kitchen to a new wall, adding a second bathroom or opening a bearing wall, expect the upper end and a structural engineer's fee. Reserve a contingency for concealed conditions, and set aside the design and filing costs separately so they do not surprise you. Finally, decide where finishes matter most: large-format porcelain, natural stone and custom millwork raise labor as well as material cost, while a good paint job and well-prepared walls raise the look of everything near them for relatively little.
Remodeling does not have to be chaos. Our process is built around the specific hurdles of Brooklyn buildings.
Our pricing is transparent: detailed contracts with line items, no hidden fees. We are fully licensed and insured. And because giving back matters to us, we donate 5 percent of the total project cost to a nonprofit of your choice.
Surprises cost the most when no one planned for them. These are the usual suspects.
Homes built before 1978 may contain lead-based paint. Under the EPA Renovation, Repair and Painting Rule, anyone paid to disturb paint in these homes must be EPA-certified and follow lead-safe work practices. The EPA RRP program page explains the rule. New York City has additional lead rules for older buildings, especially those built before 1960.
Older buildings, often those built before 1987, may contain asbestos in floor tile, pipe wrap, joint compound or boiler insulation. Disturbing suspect material generally calls for a survey and certified abatement when asbestos is present. No honest contractor can promise a building is asbestos-free without testing.
Cellars and garden levels are prone to dampness, and some waterfront parcels in Red Hook, Gowanus, Sheepshead Bay and Canarsie sit in FEMA flood zones, where elevation and flood-resistant material rules may apply. Verify specifics with the DOB. A waterproofing plan should be settled before finishes are chosen, not after.
Plaster over lath can be repaired or skimmed, but it dictates how you hang cabinets and run electrical. Joist notching by earlier trades is common. Cast-iron stacks may be cracked or corroded. Budgeting a contingency, often a reasonable percentage of construction cost, protects the schedule when walls open up.
Cutting tile, stone or masonry produces respirable crystalline silica. OSHA's silica standard requires dust control such as wet cutting, vacuum extraction and respirators where needed, and our crews cut wet and vacuum at the source.
We cover every neighborhood across the borough. Each area has its own building types and quirks, and the notes below reflect the most common ones.
| Neighborhood | ZIP codes | Local note |
|---|---|---|
| Park Slope | 11215, 11217 | Brownstones and limestones, LPC historic district, plaster and pocket doors |
| Williamsburg | 11211, 11249, 11206 | Converted lofts, waterfront condos, wood-frame row houses |
| DUMBO | 11201 | Warehouse lofts, LPC historic district, exposed brick |
| Brooklyn Heights | 11201 | Brownstones and pre-war co-ops, first LPC district |
| Cobble Hill | 11201, 11231 | Brownstones, LPC historic district |
| Boerum Hill | 11201, 11217 | Brownstones and row houses, LPC district |
| Carroll Gardens | 11231 | Brownstones with front gardens, deep lots |
| Red Hook | 11231 | Warehouses and row houses, flood-zone considerations |
| Gowanus | 11215, 11217, 11231 | New condos, industrial lofts, flood considerations |
| Greenpoint | 11222 | Wood-frame row houses, waterfront condos |
| Bushwick | 11206, 11221, 11237 | Brick row houses, lofts, 2 to 4 family buildings |
| Bed-Stuy | 11205, 11206, 11216, 11221, 11233, 11238 | Brownstones, Stuyvesant Heights and Bedford districts |
| Crown Heights | 11213, 11216, 11225, 11238 | Limestones, pre-war apartments, LPC districts |
| Prospect Heights | 11238 | Brownstones, LPC district, pre-war co-ops |
| Fort Greene | 11205, 11217 | Brownstones, LPC historic district |
| Clinton Hill | 11205, 11238 | Mansions and brownstones, LPC district |
| Prospect Lefferts Gardens | 11225 | Limestones, pre-war buildings, LPC district |
| Flatbush | 11226, 11210 | Victorian wood-frame homes, pre-war co-ops |
| Ditmas Park | 11226 | Detached Victorians, LPC districts |
| Windsor Terrace | 11218 | Wood-frame row houses, small co-ops |
| Sunset Park | 11220, 11232 | Brick row houses, multifamily, industrial waterfront |
| Bay Ridge | 11209, 11220 | Brick row houses, co-ops, detached homes |
| Dyker Heights | 11228 | Detached and semi-detached brick, large lots |
| Bensonhurst | 11204, 11214 | Brick row houses, multifamily |
| Borough Park | 11219, 11204 | Large attached homes, high density |
| Midwood | 11230 | Detached homes, pre-war co-ops |
| Sheepshead Bay | 11235 | Waterfront homes, co-ops, flood considerations |
| Marine Park | 11234 | Detached homes, large lots, basements |
| Canarsie | 11236 | Attached and detached homes, basements, flood-prone blocks |
If your neighborhood is not listed, ask. Projects in nearby boroughs are covered on our Manhattan, Queens and Staten Island pages.
A handyman can patch a wall or hang a shelf. A Brooklyn renovation that touches plumbing, walls, floors and finishes is a different category, and the mistakes are expensive.
With N.Y. Renovation Services you get licensed and insured trades, an in-house design-and-build team, a written itemized contract, and one accountable company across approvals, permits and construction. That is what the free estimate is for: a clear scope, a clear number and a realistic schedule before you commit.
For rules that change between filings, the NYC Department of Buildings is the authority, and we check its current guidance before every submission.
If you are weighing a renovation, the most useful next move is a conversation about your actual space. Here is how to start.
Our office is at 1 Teleport Dr, Staten Island, a short trip across the Verrazzano-Narrows Bridge from southwest Brooklyn, and we serve the entire borough. Whether you own a brownstone, a co-op apartment or a two-family house, we will tell you plainly what is possible, what it should cost, and what the building will require.