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349 Prospect Ave

Brooklyn, NY 11215Individually ownedBBL 3010560001BIN 3347511
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Updated Aug 1, 2026 · 16 sources

Year Built2000
Floors3
Units3
Building Area3,300 sqft
ZoningR5B
ClassC0
Market Value$3.1M

349 PROSPECT AVE is a property located at 349 PROSPECT AVE, Brooklyn, NY 11215. It is classified as a walk-up apartment - three families. The building was constructed in 2000. It has 3 floors and 3 units. The building area is 3,300 square feet on a 2,585 sqft lot. The property is zoned R5B. The assessed market value is $3.1M. It last sold for $1.4M on Sep 26, 2005. Public records list the property as individually owned. There are 4 building permits on record (4 active). There are 5 violations on record (0 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

54records on file

Completed in 2000, 35 Jackson Pl rises 3 stories over Kings. Public records put it at 3 units and 3,300 square feet of floor area, on land zoned R5B. It is carried on the public rolls at a market value of $3.1M, and assessed for tax at $186K. In the 61 years its record reaches back, the lot has drawn 54 separate government filings.

The documentary life of the address leans hard toward sale: 12 of its 54 records, fully 22%, fall under that one heading. Mortgage (12) and lien (7) trail well behind. No violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 1999.

Read together — 22% sale, 61 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$3.1M of Kings, written across 54 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address349 PROSPECT AVE, Brooklyn, NY 11215
Building TypeWalk-Up Apartment - Three Families
C0
Year Built2000
Floors3
Total Units3
Building Area3,300 sqft
Lot Size2,585 sqft
ZoningR5B
ConditionAverage
3010560001
3347511
OwnershipIndividually owned

Assessment & Sales

$3.1M
$186K
$24K
$1.4M
Last Sale DateSep 26, 2005

Building Permits

4 on record · 4 active
New BuildingDOB Legacy
ISSUED
Filed Dec 16, 1999Job #300860334-01-02

EQ

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New BuildingDOB Legacy
ISSUED
Filed Dec 16, 1999Job #300860334-1-2-hist

EQ

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New BuildingDOB Legacy
ISSUED
Filed Nov 10, 1999Job #300860334-01-01

PL

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PlumbingDOB Legacy
ISSUED
Filed Sep 15, 1999Job #300860334-1-1-hist
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Violations

5 on record · none currently open
ECBConstruction
RESOLVE
Issued Jan 24, 2000#34221768H

WORK WIHTOUT A PERMIT: EXPIRED PERMIT . NOTE: INTERIOR FRAMING OF STEEL STUDS FOR GYPSUM BOARD PARTITON WERE BEING INSTALLED UNDER EXP PERMIT AT TIME OF INSPECTION . EXP. PERMIT # 300360334 . PERMIT 12/13/99 R

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DOB LegacyC
DELETED
Issued Jan 24, 2000#679813

WORK WITHOUT A PERMIT

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ECBConstruction
RESOLVE
Issued Aug 30, 1999#34221138N

WORK WITHOUT A PERMIT. WORK NOTED: HAZARDOUS. EXCAVATION OF LOT APPROX 10' DEEP WITH BACK HOE, CAUSING PARTIAL COLLAPSE OF 351 PROSPECT AVE. STOP ALL WORK. REMEDY: STOP ALL WORK. MAKE SITE SAFE.

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ECBConstruction
RESOLVE
Issued Aug 29, 1999#34207512N

FAILURE TO PROVIDE PROTECTION AT THE SIDES OF EXCAVATION.EXCAVATION TOA DEPT OF APPROX. 10'-0'' WITHOUT SHOWING,SHEETING AND BRACING.REMEDY-STOP ALL WORK- EXCEPT TO PROVIDE SHORING,SHEETING & BRACING TO SIDES

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ECBConstruction
RESOLVE
Issued Aug 29, 1999#34207513P

FAILURE TO PROTECT ADJOINING STRUCTURES DURING EXCAVATION OPERATIONS, APPROX 15'-0 IN LENGTH OF PUBLIC STONE FUNDATION WALL HAS COLLASPED AT (351 PROSPECT AVE) ADJOINING STRUCTURE EXCAVATION AT A DEPTH OF APPOX

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Frequently Asked Questions

When was 349 PROSPECT AVE, Brooklyn built?

The building at 349 PROSPECT AVE, Brooklyn, NY 11215 was constructed in 2000. It is classified as a walk-up apartment - three families with 3 floors and 3 units. The building area is 3,300 sqft.

Are there building permits at 349 PROSPECT AVE, Brooklyn?

Yes. 349 PROSPECT AVE, Brooklyn, NY 11215 has 4 building permits on record, with 4 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a New Building (ISSUED) filed Dec 16, 1999.

Does 349 PROSPECT AVE, Brooklyn have violations?

Yes. 349 PROSPECT AVE, Brooklyn, NY 11215 has 5 violations on record, with 0 currently open. Breakdown: 1 DOB, 4 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 349 PROSPECT AVE, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 349 PROSPECT AVE, Brooklyn, NY 11215. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 349 PROSPECT AVE?

349 PROSPECT AVE, Brooklyn, NY 11215 has an assessed market value of $3.1M and a total assessed value of $186K (land: $24K). Assessment data is from the NYC Department of Finance (DOF).

When was 349 PROSPECT AVE last sold?

349 PROSPECT AVE, Brooklyn, NY 11215 last sold for $1.4M on Sep 26, 2005. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 349 PROSPECT AVE?

349 PROSPECT AVE, Brooklyn, NY 11215 is zoned R5B. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 349 PROSPECT AVE?

349 PROSPECT AVE, Brooklyn, NY 11215 is individually owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 349 PROSPECT AVE?

Search 349 PROSPECT AVE on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report adds the complete title history, owner contacts, and a downloadable PDF.

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349 PROSPECT AVE, Brooklyn, NY 11215 — Property Records, Permits, Violations, Tax & Zoning | RegWatch