CurbScoop›Buildings›Kensington›640 DITMAS AVENUE

640 DITMAS AVENUE

Brooklyn· Kensington· built 1920class R2BBL 3054007502

Open listing source

640 DITMAS AVENUE is a 39-unit building in Kensington, Brooklyn, built in 1920.

2 units are on the market here right now.

City records show 44 open violations on file.

Units (res)

Floors

4.0

Lot ft²

11,000 ft²

Bldg ft²

30,803 ft²

Assessed

$1.55M

DOF total

Comps L5y

Active sale listings (2)

	Address	Neighborhood	Price	$/ft²	Sqft	Beds/Baths	vs comp	DOM	Risk	Score
	640 DITMAS AVENUE #17 Brooklyn · built 1920	Kensington	$499K	$565	883 ft²	1 bd · 1 ba	-	165	54 HPD-C1 DOBbedbug	86.8	Source
	640 DITMAS AVENUE #25 Brooklyn · built 1920	Kensington	$615K	-	0 ft²	2 bd · 1 ba	-	3	54 HPD-C1 DOBbedbug	86.8	Source

Transaction history (0)

Every recorded deed for this tax lot.

No recorded transactions for this BBL yet.

Building risk + activity

HPD violations (last 40)

B
§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES INOPERABLE IN THE ENTIRE APARTMENT LOCATED AT APT APT35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 30, 2026 · #APT35 · VIOLATION OPEN
B
§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS INOPERABLE IN THE ENTIRE APARTMENT LOCATED AT APT APT35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 30, 2026 · #APT35 · VIOLATION OPEN
B
§ 27-2026 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION AT SINK WASTE PIPE IN THE KITCHEN LOCATED AT APT APT35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 30, 2026 · #APT35 · VIOLATION OPEN
B
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD BOTTOM PANEL AT INTERIOR OF SINK CABINET IN THE KITCHEN LOCATED AT APT APT35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 30, 2026 · #APT35 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE 1st WINDOW FRAME FROM WEST AT NORTH WALL, EAST WALL IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
A
§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE EAST WALL, 1st WINDOW FRAME FROM WEST AT NORTH WALL IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING, CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE BASE CABINET AT SINK IN THE BATHROOM LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE EAST WALL IN THE FOYER LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
A
§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQUARE FEET AT 1st WINDOW FRAME FROM WEST AT NORTH WALL IN THE 1st ROOM FROM NORTH AT CENTER LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
C
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE BROKEN NOSING AT 1ST AND 2ND MARBLE TREAD FROM BOTTOM UP AT WEST SECTION AT PUBLIC HALL STAIRS, 1st STORY
Jul 17, 2026 · VIOLATION OPEN
C
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) NORTH WALL IN THE 4th ROOM FROM NORTH LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
C
§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) NORTH WALL IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING, CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
A
§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE FOYER , THE 1st ROOM FROM NORTH AT EAST, THE 1st ROOM FROM NORTH AT CENTER LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE WEST WALL IN THE 4th ROOM FROM NORTH LOCATED AT APT 21, 1st STORY, 2nd APARTMENT FROM SOUTH AT WEST
Jul 17, 2026 · #21 · VIOLATION OPEN
A
§27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WITHIN THE COMMON AREA AT THE BUILDINGS ENTRANCE. FOR MORE INFORMATION ABOUT SIGNAGE REQUIREMENTS, PLEASE VISIT: HTTPS://WWW.NYC.GOV/SITE/HPD/SERVICES-AND-INFORMATION/REQUIRED-SIGNAGE.PAGE
Jul 11, 2026 · VIOLATION OPEN
C
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE BROKEN NOSING AT 1ST MARBLE TREAD FROM BOTTOM UP AT WEST SECTION AT PUBLIC HALL STAIRS, 1st STORY
Jul 11, 2026 · VIOLATION OPEN
B
§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS DEDEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''WEST''
Feb 7, 2026 · #35 · VIOLATION DISMISSED
B
§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''WEST''
Feb 7, 2026 · #35 · VIOLATION DISMISSED
I
§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.
Nov 19, 2025 · VIOLATION DISMISSED
B
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOODEN BACK PANEL AT BASE CABINET AT WEST WALL IN THE KITCHEN LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''WEST''
Jul 17, 2025 · #35 · NOV SENT OUT
B
§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF BICYCLES AND BABY STROLLERS WEST SECTION AT PUBLIC HALL, 1st STORY
Jul 17, 2025 · NOV SENT OUT
B
§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''WEST''
Jul 17, 2025 · #35 · NOV SENT OUT
C
§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF DOUBLE CYLINDER KEY OPERATED LOCK INSTALLED AT FIRE DOOR LEADING TO THE SOUTR COURT YARD AT PUBLIC HALL, 1st STORY
Jul 17, 2025 · NOV SENT OUT
B
§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING OUTLET COVER AT WEST WALL IN THE 2nd ROOM FROM EAST AT NORTH LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''WEST''
Jul 17, 2025 · #35 · NOV SENT OUT
B
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE WASH BASIN CABINET AT EAST WALL IN THE BATHROOM LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''WEST''
Jul 17, 2025 · #35 · NOV SENT OUT
B
§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING OUTLET COVER AT NORTH WALL IN THE BATHROOM LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''WEST''
Jul 17, 2025 · #35 · NOV SENT OUT
C
§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT BULKHEAD DOOR AT PUBLIC HALL, 4th STORY, SECTION ''WEST''
Jul 17, 2025 · VIOLATION CLOSED
B
§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION ''WEST''
Jul 17, 2025 · #35 · NOV SENT OUT
C
§ 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING OF CHAIN AND PADLOCK INSTALLED AT 2ND FROM NORTH METAL GATE AT BUILDING WEST YARD
Jun 16, 2025 · VIOLATION CLOSED
B
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SPRING BALANCE AT LOWER SASH AT WINDOW TO FIRE ESCAPE IN THE 2nd ROOM FROM EAST AT NORTH LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION AT WEST
Jun 16, 2025 · #35 · NOV SENT OUT
B
§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION AT WEST
Jun 16, 2025 · #35 · NOV SENT OUT
B
§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION AT WEST
Jun 16, 2025 · #35 · NOV SENT OUT
A
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING AND WEST WALL IN THE BATHROOM LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION AT WEST
Jun 16, 2025 · #35 · NOV SENT OUT
A
§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SHOWER AT BATHTUB IN THE BATHROOM LOCATED AT APT 35, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION AT WEST
Jun 16, 2025 · #35 · NOV SENT OUT

DOB permits (last 30)

None.

DOB violations

Oct 14, 2020AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE
Jan 30, 2020C-CONSTRUCTION OTHER OPTIONAL
Aug 2, 2019BENCH-FAILURE TO BENCHMARK NONE
May 2, 2019BENCH-FAILURE TO BENCHMARK NONE

More buildings in Kensington

Sources & freshness

Research contract nyc_property_research.v1 · snapshot Sep 23, 2026

Stable property ID: nyc:bbl:3054007502

This identifier represents an NYC tax lot. Condo and co-op apartment identity must be resolved separately.

Tax lot and building facts

NYC Department of City Planning (PLUTO)

completed

1 tax-lot record in the current corpus · latest record Sep 20, 2026

Pipeline completed Sep 20, 2026

The current PLUTO pipeline is configured for Manhattan and Brooklyn.

PLUTO describes the tax lot and buildings, not legal ownership of an individual apartment.

Marketed sale listings

StreetEasy, observed by CurbScoop

completed

2 active sale listings in the current corpus · latest record Aug 28, 2026

Pipeline completed Aug 31, 2026

The current sales-listing pipeline is configured for Manhattan and Brooklyn.

Listing observations describe marketed state and are not proof of a closing or exhaustive market coverage.

Recorded transfers

NYC Department of Finance, Office of the City Register (ACRIS)

completed

0 recorded deeds in the current corpus

Pipeline completed Sep 23, 2026

Deed document types associated with this BBL in the current CurbScoop corpus.

Recording can lag a transaction, and a deed with no stated consideration is not evidence of a market sale.

DOB permits

NYC Department of Buildings via NYC Open Data

completed

0 permits in the current corpus

Pipeline completed Sep 23, 2026

The current DOB permit pipeline is configured for Manhattan and Brooklyn.

A filing or permit does not prove that work was completed or that all work at the property was filed.

HPD violations

NYC Department of Housing Preservation and Development via NYC Open Data

completed

370 violations in the current corpus · latest record Aug 30, 2026

Pipeline completed Sep 23, 2026

The current HPD violation pipeline is configured for Manhattan and Brooklyn.

Status and correction timing come from the published agency record and may change after CurbScoop observes it.

DOB violations

NYC Department of Buildings via NYC Open Data

completed

4 violations in the current corpus · latest record Mar 18, 2021

Pipeline completed Sep 23, 2026

The current DOB violation pipeline is configured for Manhattan and Brooklyn.

Absence from the current corpus is not proof that a building has no regulatory issue.

Counts and dates describe the current CurbScoop corpus. They are not a guarantee of exhaustive agency or listing coverage.

Reading these records

The transaction history above comes from ACRIS, the city's register of recorded deeds - it shows what actually closed, not what was asked. To compare that against what similar units are listed at, see how to find comps and asking price vs sale price. The BBL identifying this lot is explained in what is a BBL. Wider context for the area is on the Kensington market page.