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NYC Building Records · BBL 3024290023

85 SOUTH 4 STREET

Brooklyn · Block 2429 · Lot 23 · Two-family frame (Class B2)
Last recorded deed: Nov 2021Last HPD violation issued: 2025-11-25

85 SOUTH 4 STREET is a Class B2 (two-family frame) building in Brooklyn (BBL 3024290023) built in 1899, with 2 residential units across 3 floors.

The building is in NYC community district 301, council district 34, zoning district R6, on a 2,228-square-foot lot with a building footprint of 3,124 square feet.

The current registered owner of record per NYC PLUTO is COOPER, JASPER.

The most recent ACRIS deed transfer for this BBL was recorded on November 30, 2021 when 85 S. 4TH ST., LLC conveyed the property to COOPER, JASPER for a non-disclosed consideration. The transaction was financed with a $1.05M mortgage from Mers.

The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.

Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.

Aerial map of 85 SOUTH 4 STREET, BrooklynStreet View of 85 SOUTH 4 STREET, Brooklyn

Owner of record

COOPER, JASPER
HPD-registered head officer: Jasper Cooper

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerJasper Cooper
  • Corporate Owner85 S. 4TH ST., LLC
  • Managing AgentEJS Equities LLC
  • Site ManagerMichael Deneff

Most recent deed

Last transferred on Nov 30, 2021 to COOPER, JASPER.
Previous owner: 85 S. 4TH ST., LLC
Mortgage: $1.1M recorded Nov 30, 2021 with Mers.
🔒 See all transfers before the 2021 sale →

Activity timeline

Recent ACRIS documents (last 3)

DateTypeAmountParties
Nov 30, 2021MTGE$1.1MParties redacted — full names in MetroDeeds Scout+
Nov 30, 2021DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Jul 10, 2007DEED$1Parties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 3 redacted buyer/seller names above →

Building stats

Units
2
Year built
1899
Class
B2
Borough
Brooklyn
Zoning:
R6
Lot size:
2,228 sqft
Building area:
3,124 sqft
Floors:
3
Assessed value:
$142K
Community district:
301
Council district:
34

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class IInspected Nov 25, 2025
    §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…
  • Class IInspected Nov 29, 2023
    §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…
  • Class IInspected Mar 17, 2022
    §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…
  • Class BInspected Feb 24, 2012
    SECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE MISSING WOOD NEWEL POST AT PUBLIC HALL STAIRS, 2nd STORY
  • Class BInspected Feb 24, 2012
    SECTION 27-2005 ADMIN. CODE: PROPERLY SECURE THE LOOSE WOOD HANDRAIL AT EAST WALL AT PUBLIC HALL STAIRS, 1st STORY
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

3 documents in the last 5 years (most recent Nov 30, 2021).

Other buildings in this portfolio

COOPER, JASPER controls 9 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 85 SOUTH 4 STREET

Who owns 85 SOUTH 4 STREET?

The current registered owner of record for 85 SOUTH 4 STREET per NYC PLUTO is COOPER, JASPER. The most recent ACRIS deed transfer for this BBL was recorded on November 30, 2021 when the property was conveyed to COOPER, JASPER. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.

When was 85 SOUTH 4 STREET last sold?

The most recent ACRIS deed transfer for 85 SOUTH 4 STREET was recorded on November 30, 2021, when 85 S. 4TH ST., LLC conveyed the property to COOPER, JASPER for a non-disclosed consideration. The transaction was financed with a $1.05M mortgage from Mers.

How many HPD violations does 85 SOUTH 4 STREET have?

No open HPD housing-maintenance code violations are on record for 85 SOUTH 4 STREET as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 85 SOUTH 4 STREET?

NYC Department of Finance assesses 85 SOUTH 4 STREET at $142K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.

What building class is 85 SOUTH 4 STREET and what does that mean?

85 SOUTH 4 STREET is NYC building class B2 — Two-family frame. A two-family residential building of frame construction. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.

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