Skip to content

Brooklyn • Primarily Residential

144 Ainslie St

Brooklyn, NY 11211Company-ownedBBL 3027740010BIN 3322973
Save buildingView report

Updated Aug 1, 2026 · 16 sources

Year Built1899
Floors3
Units3
Building Area2,452 sqft
ZoningR6B
ClassS2
Market Value$2.4M

144 AINSLIE ST is a property located at 144 AINSLIE ST, Brooklyn, NY 11211. It is classified as a primarily residential - mixed use with 5-6 units. The building was constructed in 1899. It has 3 floors and 3 units. The building area is 2,452 square feet on a 1,592 sqft lot. The property is zoned R6B. The assessed market value is $2.4M. It last sold for $4M on Jun 1, 2016. Public records list the property as company-owned. There are 55 building permits on record (38 active). There are 2 violations on record (0 currently open). 1 docketed judgment carrying $100 in open balances is 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

128records on file

Completed in 1899, 144 Ainslie St rises 3 stories over Kings. Public records put it at 3 units and 2,452 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $2.4M, and assessed for tax at $147K. In the 23 years its record reaches back, the lot has drawn 128 separate government filings.

The documentary life of the address leans hard toward permit: 55 of its 128 records, fully 43%, fall under that one heading. Inspection (18) and complaint (17) trail well behind. No violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 2019 the busiest year on file.

Read together — 43% permit, 23 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.4M of Kings, written across 128 government filings.

Open the live report — daily-updated data, AI chat & alerts
Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address144 AINSLIE ST, Brooklyn, NY 11211
Building TypePrimarily Residential - Mixed Use with 5-6 Units
S2
Year Built1899
Floors3
Total Units3
Building Area2,452 sqft
Lot Size1,592 sqft
ZoningR6B
ConditionAverage
3027740010
3322973
OwnershipCompany-owned

Assessment & Sales

$2.4M
$147K
$9K
$4M
Last Sale DateJun 1, 2016

Building Permits

55 on record · 38 active
PlumbingDOB NOW
SIGNED-OFF
Filed May 19, 2026Est. cost $25KJob #B01157756-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed May 19, 2026Est. cost $25KJob #B01157756-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ISSUED
Filed May 12, 2026Est. cost $100KJob #B01144404-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed May 12, 2026Est. cost $100KJob #B01144404-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Apr 6, 2026Job #B01383386-I1-EL

Electrical works for 1st floor rear and 2nd floor rear of the building. Alteration CO, Job# B01144404.

View this permit's full record & inspection history →

+ 50 more permits — view full report

Violations

2 on record · none currently open
Open judgment balance — docketed OATH judgments$100
Judgments · 1 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2020Balance $100Ticket #044722103L
POSTING OF SIGN PERMIT, WASTE REMOVAL
DOB LegacyC
DISMISSED
Issued Sep 24, 2008#1348554
View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued May 13, 2005#34456834N

WORK WITHOUT A PERMIT.WORK NOTED:1 ERECTED PARTITIONS CREATING CLOSETS AND 3PC BATHROOM SHOWER TOILET SINK.2 INSTALLED GAS HOT WATER HEATER. 3 2 SLIDING DOORS APPROX 80"H X 60"W FRONT + REAR NOTED LOCATION:1ST

View this violation's full details & status history →

Get the Complete Report for 144 AINSLIE ST

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

Free to view core records, no credit card required — the paid report adds title history & analysis.

View Report

Frequently Asked Questions

When was 144 AINSLIE ST, Brooklyn built?

The building at 144 AINSLIE ST, Brooklyn, NY 11211 was constructed in 1899. It is classified as a primarily residential - mixed use with 5-6 units with 3 floors and 3 units. The building area is 2,452 sqft.

Are there building permits at 144 AINSLIE ST, Brooklyn?

Yes. 144 AINSLIE ST, Brooklyn, NY 11211 has 55 building permits on record, with 38 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Plumbing (SIGNED-OFF) filed May 19, 2026.

Does 144 AINSLIE ST, Brooklyn have violations?

Yes. 144 AINSLIE ST, Brooklyn, NY 11211 has 2 violations on record, with 0 currently open. Breakdown: 1 DOB, 1 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 144 AINSLIE ST, Brooklyn have docketed judgments?

Yes. 144 AINSLIE ST, Brooklyn, NY 11211 has 1 docketed judgment on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $100. 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 144 AINSLIE ST?

144 AINSLIE ST, Brooklyn, NY 11211 has an assessed market value of $2.4M and a total assessed value of $147K (land: $9K). Assessment data is from the NYC Department of Finance (DOF).

When was 144 AINSLIE ST last sold?

144 AINSLIE ST, Brooklyn, NY 11211 last sold for $4M on Jun 1, 2016. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 144 AINSLIE ST?

144 AINSLIE ST, Brooklyn, NY 11211 is zoned R6B. 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 144 AINSLIE ST?

144 AINSLIE ST, Brooklyn, NY 11211 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 144 AINSLIE ST?

Search 144 AINSLIE ST 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.

Search Another Property

Look up violations, permits, and records for any tri-state address.

Related searches
Brooklyn Property Search →Brooklyn Permit Search →Brooklyn Violation Lookup →Brooklyn Tax Search →Brooklyn Title Search →Brooklyn Zoning Lookup →NYC Permit Search →NYC Violation Lookup →NYC Property Tax →NYC Zoning Lookup →NYC Compliance Deadlines →NYC Violation Types →Free Property Search →Data Sources →Class S Buildings Guide →
144 AINSLIE ST, Brooklyn, NY 11211 — Property Records, Permits, Violations, Tax & Zoning | RegWatch