How much does a home inspection cost in Park Slope?

For Brooklyn, current cost guides put a basic home inspection at roughly $390-$550 for a home under 2,000 sq ft, $550-$720 for 2,000-4,000 sq ft, and $720-$910 for 4,000-plus sq ft (HomeBlue, 2025-2026). A practical Park Slope frame: budget about $450-$700 for an apartment or co-op unit and $675-$910-plus for a full brownstone or townhouse, before add-ons. One firm here, Criterion, publishes its own flat rates ($450 per apartment, $675 per full building); the others don't post prices, so get a written quote for your specific place.

How do I verify a home inspector's NYS license?

Search New York's eAccessNY public license database. New York licenses home inspectors through the Department of State (DOS), not NYSED, so use the DOS 'Verify a License' name search, choose the home inspection license type, and enter the inspector's last name. Confirm the record reads currently licensed, the name matches the exact person inspecting your home, and the expiration is in the future. Every pick on this list was checked this way, by name, against an active state record. It takes a couple of minutes and it's free.

Should I be there for the inspection?

Yes, if you possibly can. Walking the property with the inspector is the single best way to understand a brownstone or co-op you're about to buy. You see the cellar moisture, the roof and parapet condition, and the wiring in person, and you can ask questions in real time. Park Slope Parents reviewers specifically valued an inspector who spent the time and stood firm against a pushy seller's agent. Plan for a few hours on a full house, and read the written report closely afterward.

Do co-ops and condos need a home inspection?

They can absolutely benefit from one, even though you're buying a unit rather than the whole building. A unit inspection covers the apartment's plumbing, electrical, windows, and finishes and can flag problems before you close. For a co-op or condo, also look at the building's capital-reserve picture and any upcoming assessments, which is work some inspectors here do directly. A unit walkthrough in Park Slope typically runs less than a full-house inspection; get a written quote for your specific apartment.

GUIDE · UPDATED JUNE 2026 · RE-VERIFIED QUARTERLY

The best home inspectors in Park Slope, by what you're buying

By Victor S. · Founding editor of The Park SloperUpdated June 6, 2026 · ~2,800 words · 11 min read

You found the brownstone. Or the co-op on the park, or the new-construction condo off 4th Ave. Now, before you wire a deposit on the biggest purchase of your life, someone needs to climb to the parapet and down to the cellar and tell you what's actually wrong with it.

That's a home inspector. In New York, they're licensed by the Department of State, and a good one for a Park Slope brownstone is not the same as a good one for a co-op unit. Six picks below, one per scenario, each a currently-active NYS-licensed home inspector we confirmed by name in state records.

Best for co-op, condo, and legal-grade pre-purchase inspections

Accurate Building Inspectors

$$ · co-op & condo · expert-witness depth

Two separately NYS-licensed inspectors at one firm, which is why this is the pick for a co-op or condo where you want depth and a paper trail. President Lawrence Ubell and VP Matthew Barnett both hold active state home inspector licenses, and the firm does capital-reserve assessments and litigation/expert-witness work alongside ordinary pre-purchase jobs. Park Slope Parents reviewers describe a roughly four-hour inspection and findings that held up against a pushy seller's agent in a price negotiation. They're Bath Beach based, not Park Slope, but have a long brownstone and co-op track record across the boroughs.

Skip if: You want a Park-Slope-based inspector you can meet in twenty minutes, or you only need a quick walkthrough on a small unit. Accurate is Bath Beach based and built for thorough, document-heavy jobs, not the cheapest fast pass.

Address: 1860 Bath Ave, Brooklyn, NY 11214
Phone: (718) 265-8191
Web: www.accuratebuilding.com

Brooklyn (Bath Beach)Co-op & expert-witnessNYS license active

Best for brownstones plus parapet, termite, mold, and radon in one visit

Criterion Home Inspections

$$ · brownstones · published flat rates

The one-stop pick for a brownstone, because the lead inspector carries home, termite, and mold credentials and the firm runs a sibling brand for Local Law 126 parapet inspections. Ralph Hassard has an active NYS home inspector license, 25-plus years in construction, and emphasizes old-Brooklyn brownstone knowledge. Criterion is also the only pick that publishes its own flat rates ($450 per apartment, $675 per full building, $350 per unit for parapets), which is rarer than it should be. Same-day reports, open seven days, all five boroughs.

Skip if: You only need a bare-bones unit walkthrough and don't want the upsell menu of termite, mold, radon, and parapet add-ons. The stacked-services breadth is the point here, and it's wasted on a simple one-bedroom check.

Area: All five NYC boroughs; names Brooklyn and Park Slope
Phone: (917) 301-0378
Web: criterionhomeinspections.net

Brooklyn-basedHome + termite + moldNYS license active

Best for owner-operated brownstone inspections

Egan & Co. Inspections

$$ · owner-operated · brownstone specialist

An owner-operator who lives in and knows brownstones, recommended on the Brownstoner forum for exactly that. Michael Egan holds an active NYS home inspector license and does residential and commercial pre-purchase work for both buyers and sellers. The draw is simple: the person who quotes you is the person who shows up and writes the report, no junior handed your $1.5M decision. The firm has no standalone website that loads, so the public footprint is a Yelp profile, LinkedIn, and the forum thread. Brooklyn based, also serving Long Island and the Lower Hudson Valley.

Skip if: You want a big firm with backup inspectors, same-day scheduling across multiple crews, or a polished website to vet. This is a solo operator, which is the appeal and the constraint.

Address: 500 Quincy St, Brooklyn, NY 11221
Phone: (347) 205-5382
Web: www.yelp.com/biz/egan-and-co-inspections-brooklyn
Email: Mike@eganinspections.com

Brooklyn-basedOwner-operatorNYS license active

Best for older and historic homes with the deepest tenure

Safe Haven Inspections

$$ · historic homes · 30+ years, ASHI

The longest-tenured pick on the list. Timothy Curran holds one of the earliest NYS home inspector license numbers issued (#16000002429), is an ASHI member, and is a licensed pest control operator, and he self-reports 36-plus years on older Brooklyn homes including brownstones. He covers co-ops, condos, townhouses, new construction, and commercial, plus termite, mold, and radon. The honest caveat: the community signal here is thinner than the others, mostly the firm's own site rather than a stack of neighbor reviews. We're positioning Safe Haven on tenure and credentials, not review volume.

Skip if: You weight recent online reviews heavily in your decision. Safe Haven's case is tenure and credentials rather than a deep public review trail, so if you want a long list of recent neighbor write-ups, start with another pick.

Area: All five NYC boroughs; Brooklyn base
Phone: (917) 450-8230
Web: www.gosafehaven.com

Brooklyn-basedHistoric homes · ASHINYS license active

Best for stacked specialty licenses under one inspector

Ace Home Inspections

$$ · home + termite + mold · one provider

The pick if you want one licensed person to cover the inspection and the ancillary tests, rather than coordinating three. Frank Baldassarre Jr. holds an active NYS home inspector license plus state termite and mold credentials and is InterNACHI certified, with 10-plus years on single and multi-family residential, pre-listing, mold and air quality, termite, radon, and septic. The site explicitly markets to Park Slope, Carroll Gardens, and Brownstone Brooklyn. One real caveat: Ace is Staten Island based, so factor the travel for a Park Slope job.

Skip if: You want a Brooklyn-based inspector who can come back quickly for a re-check, or you don't need any of the add-on tests. The Staten Island base is a real travel caveat for a Park Slope job.

Address: 30 Hunter Pl, Staten Island, NY 10301
Phone: (718) 554-6999
Web: acehome1.com

Staten Island baseStacked NYS licensesNYS license active

Best for roof, masonry, and water-intrusion worries

Brownstone Home Inspection

$$ · roof & envelope · Haag-certified

The pick when the worry is the top and the outside of the building, not a generalist walkthrough. Steven Cymbalsky is a Haag Certified Roof Inspector with NYU Real Estate Institute certificates and roughly 44 years of experience, and the firm focuses on roof and exterior masonry, leak investigation, water-intrusion certification, chimneys, building envelope and moisture, stucco and EIFS, and HVAC on historic and older NYC buildings. It's listed in the Brownstoner Home Pros directory. Two honest flags: Queens (Middle Village) based, and its NYS license expires October 19, 2026, the soonest on this list, so re-confirm it's renewed before you book.

Skip if: You need a routine interior pre-purchase walkthrough on a co-op unit. This is a roof, masonry, and water-intrusion specialist; for a simple apartment check, the envelope expertise is overkill, and the Queens base adds travel.

Area: Brooklyn, Queens, Manhattan; Queens (Middle Village) base
Phone: (347) 813-9635
Web: brownstonehomeinspection.com

Queens baseRoof & envelope specialistNYS license active (expires Oct 2026)

Plumber	Best for	Cost & availability	Verified by
Accurate Building Inspectors	Best for co-op, condo, and legal-grade pre-purchase inspections	$$ · co-op & condo · expert-witness depth	NYS license active
Criterion Home Inspections	Best for brownstones plus parapet, termite, mold, and radon in one visit	$$ · brownstones · published flat rates	NYS license active
Egan & Co. Inspections	Best for owner-operated brownstone inspections	$$ · owner-operated · brownstone specialist	NYS license active
Safe Haven Inspections	Best for older and historic homes with the deepest tenure	$$ · historic homes · 30+ years, ASHI	NYS license active
Ace Home Inspections	Best for stacked specialty licenses under one inspector	$$ · home + termite + mold · one provider	NYS license active
Brownstone Home Inspection	Best for roof, masonry, and water-intrusion worries	$$ · roof & envelope · Haag-certified	NYS license active (expires Oct 2026)

In short: Accurate for co-ops, condos, and legal-grade jobs, Criterion for a brownstone with parapet, termite, and mold in one visit, Egan for an owner-operator who knows brownstones, Safe Haven for the deepest tenure on historic homes, Ace for stacked specialty licenses under one inspector, and Brownstone Home Inspection when the worry is the roof and the building envelope.

What does a home inspector check in a Park Slope brownstone?

A NYS-licensed home inspector does a non-invasive, visual evaluation of a home's major systems, then hands you a written report. That's roof, exterior, structure and foundation, plumbing, electrical, heating and cooling, insulation, and interior. They don't open walls or guarantee anything. They tell you, in writing, what they can see and what worries them.

In a brownstone, the worries are specific, and a generalist who mostly does suburban colonials can miss them. The Brick Underground brownstone checklist flags facade, foundation, roof, plumbing, electrical, and heating as the high-stakes systems in these old buildings (Brick Underground). Here's what that means on a Park Slope block:

Parapets and the facade. The low wall at the roofline and the front facade now fall under the city's Local Law 126 facade rules. A leaning or cracked parapet is both a safety issue and a real repair bill.
Roof and flashing. Flat brownstone roofs fail at the seams and the flashing, and a leak shows up two floors down.
Joist rot and settling. Old wood joists, a century of moisture, and a house that's quietly settled. An inspector looks for sloping floors and soft spots.
Cellar moisture and water intrusion. The cellar tells the truth about water. Efflorescence on the brick, a musty smell, a sump pump that's clearly been working hard.
Old wiring. Knob-and-tube and cloth wiring still lurk in houses that haven't been gut-renovated, and they're an insurance and fire concern.
Lead and asbestos. Both are common in pre-1978 housing, which is most of Park Slope. Some inspectors here do XRF lead testing as an add-on.

An inspector who knows brownstones looks hardest at exactly these. It's the whole reason we sorted the picks by what you're buying.

Frequently asked questions

How much does a home inspection cost in Park Slope?: For Brooklyn, current cost guides put a basic home inspection at roughly $390-$550 for a home under 2,000 sq ft, $550-$720 for 2,000-4,000 sq ft, and $720-$910 for 4,000-plus sq ft (HomeBlue, 2025-2026). A practical Park Slope frame: budget about $450-$700 for an apartment or co-op unit and $675-$910-plus for a full brownstone or townhouse, before add-ons. One firm here, Criterion, publishes its own flat rates ($450 per apartment, $675 per full building); the others don't post prices, so get a written quote for your specific place.
What does a home inspector check in a Park Slope brownstone?: A NYS-licensed home inspector does a non-invasive, visual evaluation of the major systems: roof, exterior, structure, foundation, plumbing, electrical, heating and cooling, insulation, and interior. In a brownstone, the high-stakes items are specific: parapet walls and the facade (now subject to Local Law 126), roof and flashing, joist rot and structural settling, cellar moisture and water intrusion, and outdated wiring like knob-and-tube. Lead paint and asbestos turn up in old houses too. An inspector who knows brownstones looks hardest at exactly these.
How do I verify a home inspector's NYS license?: Search New York's eAccessNY public license database. New York licenses home inspectors through the Department of State (DOS), not NYSED, so use the DOS 'Verify a License' name search, choose the home inspection license type, and enter the inspector's last name. Confirm the record reads currently licensed, the name matches the exact person inspecting your home, and the expiration is in the future. Every pick on this list was checked this way, by name, against an active state record. It takes a couple of minutes and it's free.
What are the red flags when hiring a home inspector?: A few. No verifiable NYS Department of State home inspector license, or a license that's expired or under a different name than the person showing up. An inspector who's referred or paid by your seller's agent or broker, which is a conflict; pick your own. A rushed walkthrough (a full brownstone deserves hours, not 45 minutes), no written report with photos, or a refusal to let you tag along. And anyone who also offers to do the repairs they 'find' is selling, not inspecting.
Should I be there for the inspection?: Yes, if you possibly can. Walking the property with the inspector is the single best way to understand a brownstone or co-op you're about to buy. You see the cellar moisture, the roof and parapet condition, and the wiring in person, and you can ask questions in real time. Park Slope Parents reviewers specifically valued an inspector who spent the time and stood firm against a pushy seller's agent. Plan for a few hours on a full house, and read the written report closely afterward.
Do co-ops and condos need a home inspection?: They can absolutely benefit from one, even though you're buying a unit rather than the whole building. A unit inspection covers the apartment's plumbing, electrical, windows, and finishes and can flag problems before you close. For a co-op or condo, also look at the building's capital-reserve picture and any upcoming assessments, which is work some inspectors here do directly. A unit walkthrough in Park Slope typically runs less than a full-house inspection; get a written quote for your specific apartment.

What does a home inspection cost in Park Slope?

Price tracks the size of the place and the add-ons you tack on. For Brooklyn, HomeBlue's 2025-2026 cost guide puts a basic home inspection at roughly $390-$550 for a home under 2,000 sq ft, $550-$720 for 2,000-4,000 sq ft, and $720-$910 for 4,000-plus sq ft, with termite running $160-$240 and a sewer scope $240-$290 (HomeBlue).

Translated to what you're actually buying here:

Scope	Typical Park Slope range
Apartment / co-op unit	~$450-$700
Full brownstone / townhouse	~$675-$910+
Termite inspection (add-on)	~$160-$240
Sewer scope (add-on)	~$240-$290
Local Law 126 parapet inspection	~$350 per unit
XRF lead-paint testing	from ~$300 per unit

A note on those numbers. They're market and list rates, not quotes from each pick. Only one firm here, Criterion, publishes its own flat prices ($450 per apartment, $675 per full building, $350 per unit for parapets, lead testing from $300), which we cite because they're that firm's actual posted rates (Criterion Inspections). The others don't post prices, and we won't put words in their mouths. For a real figure, get a written quote for your specific place. A skipped $700 inspection is the most expensive corner you can cut on a $2M brownstone.

How do you verify a NYS home inspector's license?

Here's the part most "best of" lists skip, and the whole reason this one exists. In New York, home inspectors are licensed by the Department of State (DOS), not by NYSED. That trips people up, because dentists, engineers, and most professions go through the State Education Department's Office of the Professions. Home inspectors don't. So the license you're checking, and where you check it, are specific.

To verify one yourself:

Go to the NYS Department of State "Verify a License" search (the eAccessNY public license database).
Choose the home inspection license type and enter the inspector's last name.
Confirm the record reads currently licensed, the name matches the exact person who'll be inspecting your home, and the expiration date is in the future.

That's it. Two minutes, free, and it's the difference between hiring a licensed professional with a public record and trusting a logo on a website. We checked every pick on this list this way, by name, against an active state record (NYS Department of State). Two of our picks (Accurate and Ace) self-publish their license numbers, and those matched the state record exactly. The rest we resolved directly from DOS, including Brownstone Home Inspection, which doesn't publish a number on its site at all. One small thing worth knowing: a firm name isn't a license. The license belongs to a person, so search the inspector's name, not the company's, and make sure that person is the one walking your property.

What are the red flags when hiring a home inspector?

A few that should make you pause:

No verifiable NYS DOS license, or one that's expired or registered to a different name than the person showing up.
An inspector referred or paid by your seller's agent or broker. That's a conflict. Pick your own.
A rushed walkthrough. A full brownstone deserves a few hours, not forty-five minutes. Park Slope Parents reviewers specifically praised an inspector who spent the time (Park Slope Parents).
No written report with photos, or a refusal to let you walk along.
Anyone who offers to do the repairs they find. That's selling, not inspecting.

Then go to the inspection if you possibly can. Walking the cellar and the roof in person is the best hour you'll spend on a house you're about to own.

How did we vet these home inspectors?

Two filters, same as every guide here. Community signal: every inspector turns up where Park Slope and Brownstone Brooklyn neighbors trade names. That means Park Slope Parents, the Brownstoner directory and forum, and the firms ranking hardest for "Brooklyn brownstone home inspection." The license: we matched every pick, by the inspector's name, to a NYS Department of State home inspector license reading currently active in the state's eAccessNY records, with a future expiration.

A few honest notes. Three picks are based outside Park Slope: Accurate (Bath Beach), Ace (Staten Island), and Brownstone Home Inspection (Middle Village, Queens). All serve Brooklyn brownstones, and we say so on each card rather than hide the base address. Brownstone Home Inspection's license expires in October 2026, the soonest on this list, so re-confirm it's renewed before you book. We also dropped two candidates we couldn't pin to a confirmed, named, active license, because that's the bar. A firm with a license number we couldn't tie to a real licensee's name in the state database doesn't make the list, full stop.

This isn't a hands-on test, and nobody pays to be on this list. Written by Victor S., founding editor of The Park Sloper. Park Slope is our neighborhood and the only one we cover. Last refreshed June 6, 2026; next refresh September 2026.

Related on parksloper.com: if the inspection turns up work, start with the best general contractors in Park Slope, the best plumbers in Park Slope, the best electricians in Park Slope, and the best roofers in Park Slope. For the closing itself, see the best real estate attorneys in Park Slope.