Brooklyn • Primarily Residential

629 Classon Ave

Brooklyn, NY 11238Company-ownedBBL 3011260001BIN 3027566

Updated Aug 1, 2026 · 16 sources

Year Built1930
Floors4
Units3
Building Area4,620 sqft
ZoningM1-3A/R7D
ClassS2
Market Value$2.3M

629 CLASSON AVE is a property located at 629 CLASSON AVE, Brooklyn, NY 11238. It is classified as a primarily residential - mixed use with 5-6 units. The building was constructed in 1930. It has 4 floors and 3 units. The building area is 4,620 square feet on a 1,493 sqft lot. The property is zoned M1-3A/R7D. The assessed market value is $2.3M. It last sold for $2.1M on Sep 19, 2022. Public records list the property as company-owned. There are 32 building permits on record (27 active). There are 6 violations on record (3 currently open). 40 docketed judgments carrying $13,450 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

158records on file

Completed in 1930, 629 Classon Ave rises 4 stories over Kings. Public records put it at 3 units and 4,620 square feet of floor area, on land zoned M1-3A/R7D. It is carried on the public rolls at a market value of $2.3M, and assessed for tax at $140K. In the 40 years its record reaches back, the lot has drawn 158 separate government filings.

The documentary life of the address leans hard toward enforcement: 53 of its 158 records, fully 34%, fall under that one heading. Permit (32) and inspection (20) trail well behind. 3 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 2025.

Read together — 34% enforcement, 40 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.3M of Kings, written across 158 government filings.

Property Details

Address629 CLASSON AVE, Brooklyn, NY 11238
Building TypePrimarily Residential - Mixed Use with 5-6 Units
S2
Year Built1930
Floors4
Total Units3
Building Area4,620 sqft
Lot Size1,493 sqft
ZoningM1-3A/R7D
ConditionAverage
3011260001
3027566
OwnershipCompany-owned

Assessment & Sales

$2.3M
$140K
$20K
$2.1M
Last Sale DateSep 19, 2022

Building Permits

32 on record · 27 active
PlumbingDOB NOW
PERMIT ISSUED
Filed Mar 10, 2026Est. cost $5KJob #B01353997-S1
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Mar 10, 2026Est. cost $5KJob #B01353997-S1
General ConstructionDOB NOW
PERMIT ISSUED
Filed Feb 20, 2026Est. cost $25KJob #B01353997-I1
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Feb 20, 2026Est. cost $25KJob #B01353997-I1
ElectricalDOB NOW
PERMIT ISSUED
Filed Feb 10, 2026Job #B01357708-I1-EL

Electrician addressing violation # 39085879Z ( Disconnect & remove heating / air conditioner compressor )

View this permit's full record & inspection history →

+ 27 more permitsview full report

Violations

6 on record · 3 open
Open judgment balance — docketed OATH judgments$13,450
Judgments · 40 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 29, 2026Balance $300Ticket #049634538M
DIRTY AREA
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 29, 2026Balance $300Ticket #049634529K
STORAGE OF RECEPTACLES NON-COLLECTION DAY
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 22, 2026Balance $100Ticket #049551193M
SPILLAGE FROM A RECEPTACLE 1ST OFFENSE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2026Balance $300Ticket #049532441Z
LOOSE RUBBISH 1ST OCCURRENCE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2026Balance $300Ticket #049331383Z
IMPROPER DISPOSAL--BEDDING 1ST OCCURRENCE

+ 35 more docketed judgmentsview full report

HPDClass I
INFO NOV SENT OUT
Issued Nov 25, 2025#18455817

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →
HPDClass I
INFO NOV SENT OUT
Issued Dec 4, 2024#17524323

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →
HPDClass I
INFO NOV SENT OUT
Issued Nov 28, 2023#16476513

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →

+ 3 more violations on record — view full report

Get the Complete Report for 629 CLASSON 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 629 CLASSON AVE, Brooklyn built?

The building at 629 CLASSON AVE, Brooklyn, NY 11238 was constructed in 1930. It is classified as a primarily residential - mixed use with 5-6 units with 4 floors and 3 units. The building area is 4,620 sqft.

Are there building permits at 629 CLASSON AVE, Brooklyn?

Yes. 629 CLASSON AVE, Brooklyn, NY 11238 has 32 building permits on record, with 27 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Plumbing (PERMIT ISSUED) filed Mar 10, 2026.

Does 629 CLASSON AVE, Brooklyn have violations?

Yes. 629 CLASSON AVE, Brooklyn, NY 11238 has 6 violations on record, with 3 currently open. Breakdown: 3 ECB, 3 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 629 CLASSON AVE, Brooklyn have docketed judgments?

Yes. 629 CLASSON AVE, Brooklyn, NY 11238 has 40 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $13,450. 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 629 CLASSON AVE?

629 CLASSON AVE, Brooklyn, NY 11238 has an assessed market value of $2.3M and a total assessed value of $140K (land: $20K). Assessment data is from the NYC Department of Finance (DOF).

When was 629 CLASSON AVE last sold?

629 CLASSON AVE, Brooklyn, NY 11238 last sold for $2.1M on Sep 19, 2022. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 629 CLASSON AVE?

629 CLASSON AVE, Brooklyn, NY 11238 is zoned M1-3A/R7D. 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 629 CLASSON AVE?

629 CLASSON AVE, Brooklyn, NY 11238 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 629 CLASSON AVE?

Search 629 CLASSON 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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629 CLASSON AVE, Brooklyn, NY 11238 — Property Records, Permits, Violations, Tax & Zoning | RegWatch