Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

9 PROSPECT PLACE

Brooklyn · Prospect Heights · New York, NY 11217

Built 2000 4 Floors 2 Units Two Family Dwellings
A
100/100
Compliance Score

No open violations on record. Building is in full compliance.

What This Means for Buyers

9 PROSPECT PLACE is a boutique modern two family dwellings building with walk-up in Prospect Heights. Prospect Heights is a compact Brooklyn neighborhood anchored by the Brooklyn Public Library, Grand Army Plaza, Prospect Park, and the Brooklyn Museum. The real estate market features historic brownsto... Zoned R6A, this building sits in a residential zoning district. The building has a clean compliance record with no open violations.

Prospect Heights

Prospect Heights is a compact Brooklyn neighborhood anchored by the Brooklyn Public Library, Grand Army Plaza, Prospect Park, and the Brooklyn Museum. The real estate market features historic brownstones, pre-war cooperatives, and new developments like Pacific Park, with 2/3/B/Q/4 train service.

View Full Neighborhood Profile

Public Records & Ownership Lookup

Search this building's deed history, mortgages, and LLC ownership through official NYC government databases. Free public data.

Permanent Property Identifier

BBL: 3-00935-0074

New to ACRIS? Read our step-by-step guide.

Looking to buy in this building?

See active sale listings in Prospect Heights and similar buildings nearby.

View Prospect Heights listings

Active Listings in This Building

RLS Logo

Listing data provided by the REBNY Listing Service (RLS) and may not reflect all available activity. All listing information is deemed reliable but not guaranteed. Listing broker is identified in each listing detail.

Recently Rented in This Building

RLS Logo

Closed rental data from REBNY Listing Service (RLS). All information deemed reliable but not guaranteed.

Sales History

Date Unit Beds Price Sq Ft
Jun 12, 2025Unit 5C3BR$3,400,000-
Jul 7, 2022Unit 10A2BR$2,075,000-
Jul 21, 2015Unit 10C3BRN/A-
Jun 15, 2021Unit 4B3BR$2,395,0002,000
Jul 15, 2014Unit 4B3BR$2,350,0002,000
Nov 20, 2013Unit 2C3BR$2,053,000-
Mar 9, 2018Unit 3-A3BRN/A1,800
Aug 15, 2019Unit 7-A2BR$1,825,000-
May 26, 2022Unit 10-C4BR$3,945,000-
Jul 14, 2021Unit 2C3BR$2,850,000-
Nov 20, 2020Unit 4A3BR$2,310,0001,800
Mar 24, 2017Unit 2C3BR$2,700,0002,100
Jun 24, 2015Unit 6A3BR$1,900,0001,800
Sep 11, 2015Unit 16A4BR$3,600,000-
Oct 16, 2014Unit 14A4BRN/A-
Mar 5, 2024Unit 14A4BR$3,600,000-
Sep 27, 2021Unit 11C4BR$3,650,000-
RLS

Closed sale data from REBNY Listing Service. Information deemed reliable but not guaranteed.

Rental History

Unit Lease Date Rent Beds Baths Sq Ft
Unit 1May 17, 2025$5,000/mo11-
Unit 1Mar 1, 2023$4,250/mo11-
Unit 1Sep 18, 2015$3,350/mo21-
Unit 2Mar 6, 2017$6,550/mo32-
Unit 2Mar 8, 2015$6,550/mo332,000
Unit 2Jul 23, 2020$6,700/mo33-
ViewJul 4, 2021$6,750/mo---
Unit 1Oct 11, 2019$3,700/mo21-
RLS

Closed rental data from REBNY Listing Service. Information deemed reliable but not guaranteed.

Compliance & Violations

Clean Compliance Record

This building has no open violations on record with NYC DOB or HPD.

Source: NYC Department of Buildings & HPD (data.cityofnewyork.us)

Nearby Transit

No subway stations found within 0.5 miles.

Approximate walking distances.

Nearby Schools

No public schools found within walking distance.

Permits & Renovations

No recent permit filings found.

Zoning & Development

Zoning District
R6A

Residential zoning district.

Overlay
C1-4
Floor Area Ratio (FAR)
2.52 / 3.00
Near maximum allowable FAR
Historic District: Park Slope Historic District Extension II

Building Details

Owner of Record
JAMES HARWOOD
Physical
Building Class
Two Family Dwellings (B1)
Land Use
1
Year Built
2000
Last Altered
2007
Floors
4
Total Units
2
Gross Floor Area
3,790 sq ft
Lot Area
1,505 sq ft
Lot Frontage
18.75 ft
Lot Depth
80.25 ft
Municipal Districts
Community District
CD 6
City Council
District 39
School District
13
Police Precinct
78
Fire Company
L105
Sanitation District
6
BBL
3009350074.00000000

Source: NYC PLUTO (data.cityofnewyork.us)

Street View

Location

Building Subway 🏫 Elementary 📚 Middle 🎓 High School

Frequently Asked Questions about 9 PROSPECT PLACE

What kind of building is 9 PROSPECT PLACE?
9 PROSPECT PLACE is recorded in NYC PLUTO as a Two Family Dwellings (building class B1). The building is located in the Park Slope Historic District Extension II historic district.
When was 9 PROSPECT PLACE built?
Built in 2000, 4 floors, 2 total units. Data sourced from NYC PLUTO, the city's official tax lot database.
How many units are at 9 PROSPECT PLACE?
2 residential units across 4 floors.
How many apartments are currently for sale at 9 PROSPECT PLACE?
Active listing counts are loaded from the REBNY Listing Service in real time. See the Active Listings section above for current availability and price ranges. If no listings appear, there are no units currently on the market through RLS.
What is the average price per square foot at 9 PROSPECT PLACE?
Per-square-foot pricing is calculated from closed sale transactions in the Sales History section above. Actual pricing varies by floor, exposure, renovation level, and unit layout. For a current valuation, contact Milton for a building-specific comparable market analysis.
What is the closest subway to 9 PROSPECT PLACE?
9 PROSPECT PLACE is served by MTA subway lines within BK. The Nearby Transit section above shows all stations within half a mile.
How can I see the full sales history for 9 PROSPECT PLACE?
The Sales History section on this page shows closed transactions from the REBNY Listing Service (RLS). For full deed and mortgage history back to 1966, including lien searches and ownership chain verification, use ACRIS, NYC's free official property records system. Our step-by-step guide explains exactly how: ACRIS NYC: How to Search Deeds, Liens & Owner Records Free.
Who should I contact about a listing at 9 PROSPECT PLACE?
Milton Coste, Licensed Real Estate Associate Broker at Keller Williams NYC. Call or text (917) 416-7433, email [email protected], or schedule a consultation online. Milton has represented buyers and sellers across all five boroughs for 25+ years.
Who owns 9 PROSPECT PLACE?
The current owner of 9 PROSPECT PLACE is recorded in the most recent deed on file with the NYC Department of Finance ACRIS system. To find the current owner: (1) visit acris.nyc.gov, (2) search by BBL 3-00935-0074 or by address, (3) sort by date descending and find the most recent deed. The grantee (buyer) on that deed is the current owner. If the owner is an LLC, look up the LLC's managing member at the NY Department of State Business Entity Database.
What is the BBL for 9 PROSPECT PLACE?
The BBL (Borough, Block, Lot) for 9 PROSPECT PLACE is 3-00935-0074. The first digit (3) identifies the borough: Brooklyn. The next 5 digits are the tax block (935) and the last 4 are the lot within that block (74). BBLs never change even when addresses are renumbered, which makes them the most reliable identifier for NYC public records like ACRIS deeds, DOB permits, and tax bills.
Where can I find the deed history for 9 PROSPECT PLACE?
Every recorded deed for 9 PROSPECT PLACE since 1966 is searchable for free at acris.nyc.gov. Search by BBL 3-00935-0074 for the most reliable results. The deed history shows every ownership transfer with grantor (seller), grantee (buyer), date, and recorded sale price. Older transfers may show LLC names. To trace the LLC's managing member, cross-reference with the NY Department of State at apps.dos.ny.gov. Our step-by-step ACRIS guide walks through the full process.

Interested in 9 PROSPECT PLACE?

Milton Coste is a Licensed Real Estate Associate Broker at Keller Williams NYC with 25+ years across all five boroughs. Call, text, or schedule a free consultation.

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