Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

121 ST MARKS AVENUE

BK · Prospect Heights · New York, NY 11217

Built 1872 3 Floors 3 Units Walk-Up Apartments
A
99/100
Compliance Score

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

What This Means for Buyers

121 ST MARKS AVENUE is a boutique pre-war walk-up apartments 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 R6B, 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.

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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
R6B

Residential zoning district.

Floor Area Ratio (FAR)
1.28 / 2.00
36% development potential remaining
Historic District: Prospect Heights Historic District

Building Details

Owner of Record
JAMES PATRICK OHARA 2023 REVOCABLE LIVIN G TRUST
Physical
Building Class
Walk-Up Apartments (C0)
Land Use
2
Year Built
1872
Floors
3
Total Units
3
Gross Floor Area
3,960 sq ft
Lot Area
3,092 sq ft
Lot Frontage
21 ft
Lot Depth
147.25 ft
Municipal Districts
Community District
CD 8
City Council
District 35
School District
13
Police Precinct
78
Fire Company
L105
Sanitation District
8
BBL
3011430068.00000000

Source: NYC PLUTO (data.cityofnewyork.us)

Street View

Location

Building Subway 🏫 Elementary 📚 Middle 🎓 High School

Frequently Asked Questions about 121 ST MARKS AVENUE

What kind of building is 121 ST MARKS AVENUE?
121 ST MARKS AVENUE is recorded in NYC PLUTO as a Walk-Up Apartments (building class C0). The building is located in the Prospect Heights Historic District historic district.
When was 121 ST MARKS AVENUE built?
Built in 1872, 3 floors, 3 total units. Data sourced from NYC PLUTO, the city's official tax lot database.
How many units are at 121 ST MARKS AVENUE?
3 residential units across 3 floors.
How many apartments are currently for sale at 121 ST MARKS AVENUE?
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 121 ST MARKS AVENUE?
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 121 ST MARKS AVENUE?
121 ST MARKS AVENUE 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 121 ST MARKS AVENUE?
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 121 ST MARKS AVENUE?
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.

Interested in 121 ST MARKS AVENUE?

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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