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81 South 9 Street

190Records
9City systems
18Open violations
83Penalty rate
Brooklyn · ZIP 11249 · Neighborhood: Williamsburg
Open in the map

190 recorded events, 1974–2026, from 9 city data systems. The city's paper trail here is mostly 73 ACRIS deeds & mortgages, 56 311 service requests, 26 HPD housing violations.

BoroughBrooklyn 11249
Built1992
Floors3
Res. units6
ClassC6
Owner (PLUTO)SOUTH WILLIAMSBURGH H
BBL3021360028
BIN3059575, 3255902

Full record, year by year   Support this site

GRADE B

A modest record — below the level that usually signals systemic problems. More recorded distress than 80% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty points per 10 units; this building carries 83. In ZIP 11249, 60% of residential buildings hold an A and 7% grade D or F. How grades work

this building
A
B
C

Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations18 total — 3 class C (immediately hazardous), 7 class B, 8 class A. Oldest open since 2018-07-24.

status snapshot refreshed weekly from HPD records

Patterns

2 heat or hot-water complaints in the last three years (winter 2024–25: 2).

No bedbug-infested units reported in the last three years of filings.

What 311 hears from this address

26 service requests in the last three years. Most common: Root/Sewer/Sidewalk Condition (7) · DOOR/WINDOW (5) · UNSANITARY CONDITION (5) · ELECTRIC (2) · Illegal Parking (2) · Plumbing (1).

Filed construction activity

No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.

Rent-stabilization signals

NoBuilt before 1974 (1992)
YesSix or more residential units (6)
No421-a / J-51 tax benefit on the current tax roll

1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).

Registered with HPD — the names behind the building

Registered owner(s)SOUTH WILLIAMSBURG HDFC
Head officerISAAC BREUER
Managing agentDEL-MAR MANAGEMENT SERVICES INC
Last registered2025-10-22

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$1,928,000 $867,600
2026$2,314,000 $1,041,300
2027$2,777,000 $1,249,650

The city's market estimate has risen 44% between tax years 2025 and 2027.

Tax exemptions on the roll: SENIOR CITIZEN HOMEOWNER

Flood exposure

Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).

Hurricane evacuation zone 6 of 6 — zone 1 evacuates first.

Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.

1 street-flooding or sewer-backup complaints at this address since 2022 (0 in the last three years).

Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.

Getting around

SubwayMarcy Av — J M Z · 0.4 mi straight-line (about a 10-minute walk) · station accessibility: full
BusNearest boarding stop: Broadway / Wythe Av — B32 Q59 · 500 ft
Citi BikeBroadway & Berry St · 500 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 016 Leonard Dunkly. Confirm with the DOE's school search.

Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.

Report a problem to 311

81 South 9 Street

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Anything elseAnything else

26 311 service requests from this address in the last three years — 1 of them about heat or hot water.

311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.

The landlord's report card

Managed by DEL-MAR MANAGEMENT SERVICES INC — 18 buildings, 189 units. Grades across the portfolio: A12 · B3 · C2 · D1. See the whole portfolio

BuildingBoroughUnitsGrade
242 South 2 Street BK33 A
525 West 138 Street MN20 D
108 Seigel Street BK20 C
72 Clinton Street MN19 C
210 West 105 Street MN10 A
214 West 105 Street MN10 A
446 Bedford Avenue BK9 A
59 Wythe Avenue BK9 A
153 South 4 Street BK8 A
982 Putnam Avenue BK8 B
119 Grand Street BK7 A
93 South 8 Street BK6 B
91 South 9 Street BK6 A
81 South 9 Street BK6 B
206 West 105 Street MN5 A
204 West 105 Street MN5 A
200 West 105 Street MN5 A
229 West 113 Street MN3 A

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $500,000 on 2022-05-09 (lender: Flushing Bank), covering 17 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2023-02-27RPTT&RET $700,000 — from OLIVO, MARIA to JOGI, PIIBE $700,000
2023-02-06Sold for $700,000 $700,000 $116,667
2022-05-09AL&R $500,000 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to FLUSHING BANK $500,000
2022-05-09Mortgage $587,271 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to FLUSHING BANK $587,271
2022-05-09Agreement $7,000,000 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to FLUSHING BANK $7,000,000
2022-05-09AL&R $7,000,000 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to FLUSHING BANK $7,000,000
2022-05-09Mortgage $500,000 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to FLUSHING BANK $500,000
2019-01-04Agreement $6,600,000 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to FIRST CENTRAL SAVINGS BANK $6,600,000
2019-01-04AL&R $6,600,000 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to FIRST CENTRAL SAVINGS BANK $6,600,000
2019-01-04Mortgage $2,875,892 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to FIRST CENTRAL SAVINGS BANK $2,875,892
2010-07-15Agreement $5,239,506 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to NEW YORK CITY HOUSING DEVELOPMENT CORPOR $5,239,506
2010-07-15Agreement $5,239,506 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to NEW YORK CITY HOUSING DEVELOPMENT CORPOR $5,239,506
2010-07-15Agreement $5,239,506 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to NEW YORK CITY HOUSING DEVELOPMENT CORPOR $5,239,506
2010-07-15Agreement $5,239,506 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to NEW YORK CITY HOUSING DEVELOPMENT CORPOR $5,239,506
2010-07-15Agreement $5,239,506 — from SOUTH WILLIAMSBURG HOUSING DEVELOPMENT F to NEW YORK CITY HOUSING DEVELOPMENT CORPOR $5,239,506

Ten-year activity

50250
2017
2018
2019
2020
2021
2022
2023
2024
31
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201700000
20180130013
20190710017
202007007
20210110314
20220117018
202306208
20241180019
20250310031
202607007
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The full timeline

Enforcement 1Housing & tenants 112Ownership & money 74Health & systems 3

Every one of the 190 recorded events, 1974–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11249 · Landlord rankings · How grades work · The map · The Mice Map