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464 Ralph Avenue

123Records
12City systems
6Open violations
125Penalty rate
Brooklyn · ZIP 11233 · Neighborhood: Crown Heights (North)
Open in the map

123 recorded events, 1979–2026, from 12 city data systems. The city's paper trail here is mostly 28 ACRIS deeds & mortgages, 23 HPD housing violations, 21 311 service requests.

BoroughBrooklyn 11233
Built1910
Floors3
Res. units6
ClassC2
Owner (PLUTO)CROSS STATE DEVELOPMENT INC
BBL3013630050
BIN3036136

Full record, year by year   Support this site

GRADE C

A meaningful record of code violations or complaints relative to its peers. More recorded distress than 85% 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 125. In ZIP 11233, 51% of residential buildings hold an A and 14% 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 violations6 total — 2 class C (immediately hazardous), 4 class B, 0 class A. Oldest open since 2025-12-24.

status snapshot refreshed weekly from HPD records

Patterns

19 heat or hot-water complaints in the last three years (winter 2024–25: 2 · winter 2025–26: 17). Repeated winter clusters suggest a chronic heating problem.

2
’24–25
17
’25–26

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

What 311 hears from this address

9 service requests in the last three years. Most common: HEAT/HOT WATER (7) · Noise (1) · Obstruction (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

YesBuilt before 1974 (1910)
YesSix or more residential units (6)
Yes421-a / J-51 tax benefit on the current tax roll

3 of 3 signals present. Buildings receiving 421-a or J-51 benefits are generally required to register their units as rent-stabilized for the duration of the benefit. 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)Cross State Development
Head officerIthak Katan
Managing agentCPA Building Management
Last registered2025-07-02

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$974,000 $438,300
2026$1,138,000 $512,100
2027$1,276,000 $574,200

The city's market estimate has risen 31% between tax years 2025 and 2027.

Tax exemptions on the roll: J51

Flood exposure

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

Not in a hurricane evacuation zone.

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

No street-flooding or sewer-backup complaints on record at this address.

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

Getting around

SubwayRalph Av — C · 0.4 mi straight-line (about a 10-minute walk) · station accessibility: none
Utica Av — A C · 0.6 mi straight-line (about a 15-minute walk) · station accessibility: full
BusNearest boarding stop: Ralph Av / Saint Marks Av — B47 · 50 ft
Citi BikeSt Marks Ave & Ralph Ave · 200 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: Dr. Jacqueline Peek-Davis School. 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

464 Ralph Avenue

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

9 311 service requests from this address in the last three years — 7 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 CPA BUILDING MANAGEMENT — 32 buildings, 156 units. Grades across the portfolio: A12 · B11 · C4 · D4. See the whole portfolio

BuildingBoroughUnitsGrade
1658 St Johns Place BK16 B
425 Bainbridge Street BK16 B
1587 West 4 Street BK8 B
760 Macon Street BK8 B
468 Bainbridge Street BK8 B
361 Clifton Place BK8 B
683 Jefferson Avenue BK8 A
642 Lafayette Avenue BK8 B
460 Ralph Avenue BK6 C
53-30 35 Street QN6 D
464 Ralph Avenue BK6 C
301 Avenue of the Americas MN5 B
418 Evergreen Avenue BK5 D
199 Irving Avenue BK4 D
1-63 Beach 116 Street QN4 A
2218 Fulton Street BK3 B
21 Bay 31 Street BK3 A
1848 84 Street BK3 A
17 Bay 31 Street BK3 A
2156 85 Street BK3 A
145 Bay 25 Street BK3 C
2224 Fulton Street BK3 A
2222 Fulton Street BK3 A
25-57 31 Street QN2 A
18-36 130 Street QN2 B
510 Midwood Street BK2 C
1926 Eastern Parkway BK2 D
1-65 Beach 116 Street QN2 A
129-19 20 Avenue QN2 A
15-44 126 Street QN2 B
2216 Fulton Street BK2 A
301 Rockaway Avenue BK0 —

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $725,000 on 2000-08-03 (lender: The Community Preservation Corporation), covering 3 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
2004-02-02Agreement $493,700 — from CROSS STATE DEVELOPMENT, INC; CROSS STATE DEVELOPMENT LLC to THE COMMUNITY PRESERVATION CORPORATION $493,700
2004-02-02Agreement $330,000 — from CROSS STATE DEVELOPMENT, LLC; CROSS STATE DEVELOPMENT, INC to THE CITY OF NEW YORK DEPT OF HPD $330,000
2004-02-02Agreement $725,000 — from CROSS STATE DEVELOPMENT, LLC; CROSSSTATE DEVELOPMENT, INC to THE CITY OF NEW YORK DEPT OF HPD $725,000
2000-08-03Mortgage $725,000 — from CROSS STATE DEVELOPMENT INC to THE COMMUNITY PRESERVATION CORPORATION $725,000
2000-08-03Mortgage $493,700 — from CROSS STATE DEVELOPMENT INC to THE COMMUNITY PRESERVATION CORPORATION $493,700
2000-08-03Mortgage $330,000 — from CROSS STATE DEVELOPMENT INC to THE COMMUNITY PRESERVATION CORPORATION $330,000
1985-01-18Mortgage $8,250 — from NUNEZ, WILLIAM to CITY OF NEW YORK $8,250

Ten-year activity

50250
2017
2018
2019
2020
2021
2022
2023
2024
22
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201701001
201803014
2019162110
202003014
202104015
2022090110
202301012
202401012
20250210122
20260110112
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The full timeline

Construction 11Enforcement 3Housing & tenants 72Ownership & money 28Health & systems 9

Every one of the 123 recorded events, 1979–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11233 · Landlord rankings · How grades work · The map · The Mice Map