Building Biography

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518 4 Avenue

202Records
14City systems
7Open violations
76.3Penalty rate

202 recorded events, 1966–2026, from 14 city data systems. The city's paper trail here is mostly 51 HPD housing violations, 51 HPD complaints, 42 ACRIS deeds & mortgages.

BoroughBrooklyn 11215
Built1931
Floors4
Res. units8
ClassC1
Owner (PLUTO)SLOPE AVENUE ASSOCIATION LLC
BBL3010330037
BIN3023361

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 78% 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 76.3. In ZIP 11215, 70% of residential buildings hold an A and 4% 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 violations7 total — 1 class C (immediately hazardous), 4 class B, 2 class A. Oldest open since 1995-03-13.

status snapshot refreshed weekly from HPD records

Patterns

No heat or hot-water complaints in the last three years.

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

What 311 hears from this address

2 service requests in the last three years. Most common: Noise (1) · Standing Water (1).

Filed construction activity

$29,900 in permitted construction work filed since 2016 (5 filings with a declared cost) — a rough measure of how actively the owner maintains the building. 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 (1931)
YesSix or more residential units (8)
No421-a / J-51 tax benefit on the current tax roll

2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. 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)SLOPE AVENUE ASSOCIATION, LLC
Head officerJEFFREY GRONER
Managing agentJEANS MANAGEMENT LLC
Last registered2025-10-30

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$2,136,000 $961,200
2026$2,563,000 $1,153,350
2027$2,698,000 $1,214,100

The city's market estimate has risen 26% between tax years 2025 and 2027.

Building systems

Heating fuelNATURALGAS

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.

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

Subway4 Av-9 St — F G R · 900 ft straight-line (about a 4-minute walk) · station accessibility: none
BusNearest boarding stop: 3 Av / 12 St — B37 · 750 ft
Citi Bike12 St & 4 Ave · 350 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 124 Silas B. Dutcher. 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

518 4 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

2 311 service requests from this address in the last three years.

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 JEANS MANAGEMENT LLC — 17 buildings, 217 units. Grades across the portfolio: A7 · B8 · C1 · D1. See the whole portfolio

BuildingBoroughUnitsGrade
767 Prospect Place BK40 A
1182 Putnam Avenue BK25 B
944 Marcy Avenue BK24 B
853 Halsey Street BK20 B
617 Flatbush Avenue BK13 A
41 Underhill Avenue BK12 B
43 Underhill Avenue BK10 A
1660 St Johns Place BK9 B
437 Tompkins Avenue BK9 B
451 7 Avenue BK8 A
518 4 Avenue BK8 B
608 Flatbush Avenue BK7 C
612 Flatbush Avenue BK7 A
610 Flatbush Avenue BK7 A
1454 Greene Avenue BK6 A
1456 Greene Avenue BK6 B
564 Evergreen Avenue BK6 D

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $666,613 on 2019-11-07 (lender: Capital One, National Association), covering 2 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
2026-07-08DEVR $505,500 — from SLOPE AVENUE ASSOCIATION LLC to 520-522 4TH AVENUE LLC $505,500
2026-06-23Agreement $3,700,000 — from SLOPE AVENUE ASSOCIATION LLC to JPMORGAN CHASE BANK $3,700,000
2019-11-07AL&R $4,450,000 — from SLOPE AVENUE ASSOCIATION LLC to CAPITAL ONE, NATIONAL ASSOCIATION $4,450,000
2019-11-07Agreement $4,450,000 — from SLOPE AVENUE ASSOCIATION LLC to CAPITAL ONE, NATIONAL ASSOCIATION $4,450,000
2019-11-07Mortgage $666,613 — from SLOPE AVENUE ASSOCIATION LLC to CAPITAL ONE, NATIONAL ASSOCIATION $666,613
2016-03-01AL&R $4,000,000 — from SLOPE AVENUE ASSOCIATION LLC to CAPITAL ONE , NATIONAL ASSOCIATION $4,000,000
2016-03-01Mortgage $2,463,488 — from SLOPE AVENUE ASSOCIATION LLC to CAPITAL ONE, NATIONAL ASSOCIATION $2,463,488
2016-03-01Agreement $4,000,000 — from SLOPE AVENUE ASSOCIATION LLC to CAPITAL ONE , NATIONAL ASSOCIATION $4,000,000
2006-08-15M&CON $1,625,000 — from SLOPE AVENUE ASSOCIATION LLC to COUNTRYWIDE COMMERCIAL REAL ESTATE FINAN $1,625,000
2006-08-15AL&R $1,625,000 — from COUNTRYWIDE COMMERCIAL REAL ESTATE FINAN to SLOPE AVENUE ASSOCIATION LLC $1,625,000
2004-04-06AL&R $1,320,000 — from SLOPE AVENUE ASSOCIATION LLC to FOURTH FEDERAL SAVINGS BANK $1,320,000
2004-04-06Agreement $1,320,000 — from SLOPE AVENUE ASSOCIATION LLC to FOURTH FEDERAL SAVINGS BANK $1,320,000
2004-04-06Mortgage $923,288 — from SLOPE AVENUE ASSOCIATION LLC to FOURTH FEDERAL SAVINGS BANK $923,288
2004-04-06Deed $1,425,000 — from P.A.P. REALTY LLC to SLOPE AVENUE ASSOCIATION LLC $1,425,000
1999-12-28Mortgage $21,214 — from P.A.P REALTY LLC to FIRST CENTRAL SAVINGS BANK $21,214

Ten-year activity

50250
2017
2018
2019
2020
2021
27
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017001001
2018002013
2019002417
2020001012
2021202015
202290150327
2023004015
202400180220
2025013026
20260009110
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The full timeline

Construction 11Enforcement 6Housing & tenants 130Ownership & money 42Health & systems 13

Every one of the 202 recorded events, 1966–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11215 · Landlord rankings · How grades work · The map · The Mice Map