Sunset Park is a working neighborhood, and its housing stock reflects that. Instead of rows of brownstone stoops, you find solid brick row houses, two- to four-family buildings with tenants upstairs, corner buildings with commercial space below and an industrial waterfront that shaped the area for more than a century. The word "brownstone" in a search is shorthand for something broader: an older Brooklyn building with real character, real age and real work ahead.
This guide speaks to the people actually doing that work: owner-occupants who live in one unit and rent the others, investors updating a multifamily, and families buying an older row house with plans to make it their own. We cover sequencing in occupied buildings, hazmat, floors, plaster, paint, permits and 2026 costs.
The most useful question we ask in Sunset Park is not "what finishes do you want?" but "what is this building?" The answer shapes cost, order of work and permit path.
Often narrow and deep, with party walls on both sides, a rear yard and a basement. Renovation here is similar to a brownstone project but with fewer landmark constraints and more focus on structure, moisture and mechanical systems.
Each floor is an apartment, sometimes with a shared boiler and a single electrical service entering the basement. Work in one unit can affect another. This makes plumbing risers, fire separation and egress especially important.
A ground-floor commercial unit with apartments above is common near the avenues. Commercial and residential tenants, storefront rules and different hours of use change how we schedule loud or dusty work.
Less common but increasingly present, with board approval and alteration agreements replacing landlord discretion.
Knowing which of these you own tells us whether a gut is realistic, whether you can phase the work and how much of your budget should go to systems rather than surfaces.
Older Sunset Park buildings often contain materials that were standard in their day and are regulated now. Before any demolition, we recommend a survey. This matters for your health, your schedule and your legal exposure.
Suspect materials in older buildings include pipe insulation, boiler wraps, floor tile and mastic, some plasters and joint compounds, and certain roofing products. Disturbing them requires an asbestos survey or assessment and, if asbestos is present, certified abatement. Building age, such as pre-1987, commonly triggers survey requirements. The NYC DEP and DOB oversee this; the EPA explains the basics on its asbestos information page. Our own explainer on asbestos surveys before demolition walks through the order of operations.
Any building from before 1978 may have lead-based paint on walls, trim, doors and windows. Contractors paid to disturb it must be EPA-certified and use lead-safe practices. In rental buildings, NYC adds its own obligations for owners of older multiple dwellings.
Survey results typically arrive before demolition begins. If abatement is needed, it happens first, by a certified firm, and clearance is required before other trades enter the area. Building this into the plan up front avoids the most expensive kind of surprise.
Multifamily renovation stacks risks. There are tenants, neighbors, a boiler that serves several floors, an electrical panel that serves several apartments, a roof, a yard, a city that inspects and a budget that has to leave room for the unexpected. An unlicensed handyman can do many individual tasks competently, but the sequence, the filings and the liability are where trouble tends to start.
Here is what changes with an in-house, licensed and insured design-and-build team.
New York City requires a Home Improvement Contractor license for residential remodeling. You can review the checklist yourself on the DCWP site, and you should ask any contractor to show proof before signing.
We also pledge 5 percent of total project cost to a nonprofit of your choice.
Floors tell you how a building has been treated. In many older Sunset Park homes you will find three layers: original hardwood or pine, a mid-century covering of linoleum or tile and a more recent laminate or vinyl.
Under old coverings there is often a surprise: sound boards worth refinishing, or boards ruined by decades of water and glue. We do a test patch before committing to a scope.
| Flooring task | Typical 2026 planning range |
|---|---|
| Sand and refinish existing hardwood | $4 to $10 per sq ft |
| Install engineered or solid hardwood | $12 to $28 per sq ft |
| Luxury vinyl plank | $6 to $15 per sq ft |
| Subfloor prep and leveling | $2 to $8 per sq ft |
| Floor removal | $2 to $7 per sq ft |
Rental owners frequently choose luxury vinyl plank for durability and speed, while owner-occupied parlor floors usually justify hardwood. See Sunset Park flooring installation for the options we install.
Old adhesives under flooring in pre-1987 buildings may contain asbestos, so removal should wait until testing is done. Hardwood installation typically takes three to seven days plus finish cure time, which should factor into tenant move-in dates if you are turning a unit.
Brick row houses usually have plaster on lath or directly on masonry, and decades of paint buildup on top. The walls are often more interesting than they first appear.
Typical 2026 painting costs for NYC apartments, including prep, range from roughly $1,500 to $3,000 for a studio to $6,000 to $12,000 for a three-bedroom, with cabinet painting adding about $3,500 to $9,000 for a kitchen. For landlords, NYC's Housing Maintenance Code requires owners of multiple dwellings to repaint apartments (walls and ceilings) every three years and between tenancies; the HPD website is the authority on the rule. Our Sunset Park interior painting page explains how we handle turnovers.
If you live in the building, or tenants do, the biggest question is how to keep life workable while construction happens. Our guide to living through a gut renovation goes deeper, but the principles are straightforward.
Renovating one apartment at a time keeps income flowing from the others. Some systems, like a new boiler or electrical service, have to be done building-wide and are best scheduled before cosmetic work.
We cover stairs, hallways and entry doors, set up dust barriers, and clean at the end of each day. Neighbors and tenants appreciate a plan they can see.
NYC construction generally runs on weekdays, about 7 AM to 6 PM, unless an after-hours variance is approved. Many co-ops and condos restrict work further. We schedule noisy work, like demolition and tile cutting, in the middle of the day.
Water, gas and electric shutdowns are announced in advance, kept short, and coordinated with other trades. Plumbers and electricians work together so a shutdown is not repeated.
We provide a written schedule, an on-site contact and updates when something changes. In occupied buildings, communication does as much to prevent problems as construction skill.
Owners often ask whether they can open walls between a kitchen and living room, or combine two small bedrooms. Brick row houses use a combination of masonry party walls, wood joists and interior partitions, and not all partitions are non-structural.
A licensed engineer should determine what is bearing. If it is, a beam is designed and the DOB reviews the work. Our guide to removing a wall in an NYC apartment breaks down permit paths and cost. In a multifamily building, removing a wall on one floor can affect the floors above and below, so engineering covers the whole stack.
Changes to bedrooms, stairs and exits trigger egress and fire-separation reviews. The design professional resolves these in drawings before anything is built, and the DOB reviews them as part of the application.
The numbers below are typical October 2026 planning ranges for the NY metro area. They are not quotes, and building rules, access, hazmat, finishes and scope move them. A written, itemized quote governs.
| Scope | Typical range |
|---|---|
| Cosmetic refresh | $100 to $250 per sq ft |
| Mid renovation with kitchen and bath | $200 to $400 per sq ft |
| Full gut renovation | $250 to $500+ per sq ft |
| High-end or structural | $500 to $1,000 per sq ft |
| Selective demolition and haul-away | $8 to $30 per sq ft |
| Bathroom renovation | $30,000 to $60,000+ |
| Kitchen renovation | $25,000 to $85,000+ |
Design, engineering and permit costs often add 15 to 25 percent. For a deeper breakdown, see what a renovation costs in NYC in 2026 and our gut renovation guide.
Most alterations require a DOB permit filed through DOB NOW: Build by a New York State registered architect or licensed professional engineer. Cosmetic work like painting generally does not need one. The DOB explains the process on its permit page.
For a first-pass sort of what needs what, see Do I Need a Permit?. Simple filings take weeks, complex ones months, and a full apartment gut generally takes four to nine months including approvals.
Sunset Park's waterfront edge is worth a mention. Some Brooklyn waterfront parcels fall in FEMA flood zones, where elevation and flood-resistant material rules may apply. Verify your address with the DOB before choosing lower-level finishes.
Local Law 33 of 2026 establishes a new NYC Existing Building Code, which DOB says takes effect July 17, 2027. Until then, current rules apply to alteration filings.
We serve Sunset Park, Brooklyn, ZIPs 11220 and 11232, plus the surrounding Brooklyn neighborhoods and the rest of the five boroughs, Long Island and nearby New Jersey.
Local housing stock includes brick row houses, multifamily buildings and an industrial waterfront. Practical details that affect projects: narrow side access for materials, heavy shared systems in multifamily buildings, nearby industrial uses that affect dust and noise planning and a mix of owner-occupants and landlords with very different timelines. If you are looking at a more traditional brownstone block, see our Park Slope brownstone restoration page, or for lofts and landmark districts, DUMBO and Williamsburg. The borough overview is at Brooklyn Renovation Services.
For units in a condo or co-op, see Sunset Park co-op and condo gut renovations, and for upscale units, luxury apartment renovations. For kitchens and baths, visit Sunset Park kitchen and bath remodels.
The right first step is a visit. We walk the building, take measurements, ask about occupancy and plans, and flag anything that needs testing or engineering. You then receive a written, itemized proposal, with permitting and paperwork included, so you can compare it with any other bid line by line.
You can call or text (347) 455-1741 Monday through Saturday, 8:00 AM to 5:00 PM, or use the quote form. Tell us how many units the building has, whether they are occupied and whether you know its construction year.
Figures and rules in this guide reflect typical conditions as of October 2026. Your quote, your building and current DOB requirements govern.