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Brooklyn • Elevator Apartment

1801 Foster Ave

Brooklyn, NY 11230Company-ownedBBL 3052181001BIN 3425746
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Updated Aug 1, 2026 · 16 sources

Year Built1951
Floors6
Units59
Building Area62,142 sqft
ZoningR7A
ClassD1
Market Value$3.7M

1801 FOSTER AVE is a property located at 1801 FOSTER AVE, Brooklyn, NY 11230. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1951. It has 6 floors and 59 units. The building area is 62,142 square feet on a 16,042 sqft lot. The property is zoned R7A. The assessed market value is $3.7M. It last sold for $1.4M on Jul 25, 2019. Public records list the property as company-owned. There are 59 building permits on record (31 active). There are 730 violations on record (38 currently open). 33 docketed judgments carrying $455 in open balances are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

2,312records on file
79Energy Star

Completed in 1951, 1801 Foster Ave rises 6 stories over Kings. Public records put it at 59 units and 62,142 square feet of floor area, on land zoned R7A. It is carried on the public rolls at a market value of $3.7M, and assessed for tax at $1.7M. In the 60 years its record reaches back, the lot has drawn 2,312 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 1,297 of its 2,312 records, fully 56%, fall under that one heading. Violation (730) and enforcement (105) trail well behind. 38 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 2017.

On the environmental ledger, the building posts an Energy Star score of 79, with a site energy-use intensity of 63.2 kBtu per square foot. Its operations answer for roughly 270 metric tons of CO2-equivalent a year.

Read together — 56% complaint, 60 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$3.7M of Kings, written across 2,312 government filings.

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

Property Details

Address1801 FOSTER AVE, Brooklyn, NY 11230
Building TypeElevator Apartment - Semi-Fireproof
D1
Year Built1951
Floors6
Total Units59
Building Area62,142 sqft
Lot Size16,042 sqft
ZoningR7A
ConditionAverage
3052181001
3425746
OwnershipCompany-owned

Assessment & Sales

$3.7M
$1.7M
$127K
$1.4M
Last Sale DateJul 25, 2019

Building Permits

59 on record · 31 active
Cats Registration InspectionOther
CURRENT
Filed Jul 30, 2026Job #491140
View this permit's full record & inspection history →
ElectricalDOB NOW
APPROVED
Filed Aug 29, 2025Job #B01158440-P1

VERIZON WIRELESS CELL SITESERVICE WORKRefeed through existing 2"" conduit and new 3/0 feeders to new 200 Amp panel on rooftop. New primary cabinet with 6 (2) pull 40 Amp feeds. 6 verizon RRH's -48V DC with 50 Amp feeders. Secondary cabinet fed from primary with 250 Amp -48V DC feeder. Battery cabinet, 5 strings, -48V DC.

View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed May 13, 2025Est. cost $66KJob #B08025659-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
PERMIT ISSUED
Filed Dec 19, 2024Job #B01158440-I1-EL

VERIZON WIRELESS CELL SITESERVICE WORKRefeed through existing 2"" conduit and new 3/0 feeders to new 200 Amp panel on rooftop. New primary cabinet with 6 (2) pull 40 Amp feeds. 6 verizon RRH's -48V DC with 50 Amp feeders. Secondary cabinet fed from primary with 250 Amp -48V DC feeder. Battery cabinet, 5 strings, -48V DC.

View this permit's full record & inspection history →
AntennaDOB NOW
SIGNED-OFF
Filed Mar 17, 2023Est. cost $66KJob #B08025659-I1

Initial Permit

View this permit's full record & inspection history →

+ 54 more permits — view full report

Violations

730 on record · 38 open
Open judgment balance — docketed OATH judgments$455
Judgments · 33 docketed
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2026Balance $455Ticket #000874352Z
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
DOB summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2020Ticket #039010130K
WORK WITHOUT A PERMIT
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2019Ticket #000284798N
CONSTRUCTION ACTIVITIES AT IMPERMISSABLE TIMES DAYS
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2019Ticket #000284797L
FAIL TO ADOPT IMPLEMENT NOISE MITIGATION PLAN FOR CONSTRUCTION SITE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2019Ticket #0204234920
LOOSE RUBBISH

+ 28 more docketed judgments — view full report

HPDClass B
NOV CERTIFIED ON TIME
Issued Jun 29, 2026#19039597

§ 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES FLOWER POTS AT 1ST FROM EAST AT NORTH AT FIRE ESCAPE, 6th STORY

View this violation's full details & status history →
HPDClass B
CIV14 MAILED
Issued Jun 8, 2026#18987702

§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRIC OUTLETS 1ST FROM WEST AT NORTH, IN THE KITCHEN LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH

View this violation's full details & status history →
HPDClass A
CIV14 MAILED
Issued Jun 8, 2026#18987703

§ 27-2011 ADM CODE CLEANSE TO THE SATISFACTION OF THIS DEPARTMENT THE VISIBLE MOLD AT CAULKING AND GROUT JOINTS OF THE CERAMIC TILES AT WEST AND NORTH WALLS AROUND BATHTUB, IN THE BATHROOM LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT SOUTH

View this violation's full details & status history →
HPDClass A
NOV CERTIFIED ON TIME
Issued Jun 8, 2026#18987706

§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass C
NOT COMPLIED WITH
Issued Apr 29, 2025#17859932

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

+ 725 more violations on record — view full report

Get the Complete Report for 1801 FOSTER AVE

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 1801 FOSTER AVE, Brooklyn built?

The building at 1801 FOSTER AVE, Brooklyn, NY 11230 was constructed in 1951. It is classified as a elevator apartment - semi-fireproof with 6 floors and 59 units. The building area is 62,142 sqft.

Are there building permits at 1801 FOSTER AVE, Brooklyn?

Yes. 1801 FOSTER AVE, Brooklyn, NY 11230 has 59 building permits on record, with 31 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Registration Inspection (CURRENT) filed Jul 30, 2026.

Does 1801 FOSTER AVE, Brooklyn have violations?

Yes. 1801 FOSTER AVE, Brooklyn, NY 11230 has 730 violations on record, with 38 currently open. Breakdown: 36 DOB, 52 ECB, 642 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1801 FOSTER AVE, Brooklyn have docketed judgments?

Yes. 1801 FOSTER AVE, Brooklyn, NY 11230 has 33 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $455. A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 1801 FOSTER AVE?

1801 FOSTER AVE, Brooklyn, NY 11230 has an assessed market value of $3.7M and a total assessed value of $1.7M (land: $127K). Assessment data is from the NYC Department of Finance (DOF).

When was 1801 FOSTER AVE last sold?

1801 FOSTER AVE, Brooklyn, NY 11230 last sold for $1.4M on Jul 25, 2019. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 1801 FOSTER AVE?

1801 FOSTER AVE, Brooklyn, NY 11230 is zoned R7A. 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 1801 FOSTER AVE?

1801 FOSTER AVE, Brooklyn, NY 11230 is company-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 1801 FOSTER AVE?

Search 1801 FOSTER 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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1801 FOSTER AVE, Brooklyn, NY 11230 — Property Records, Permits, Violations, Tax & Zoning | RegWatch