653 recorded events, 1972–2026, from 16 city data systems. The city's paper trail here is mostly 270 ACRIS deeds & mortgages, 153 311 service requests, 45 DOF property sales.
Full record, year by year Support this site
The city's published records show little recorded distress here in the last three years. Less recorded distress than 70% of 100+-unit residential buildings citywide. The citywide median for 100+-unit residential buildings is 3.7 penalty points per 10 units; this building carries 1.3. In ZIP 11209, 84% of residential buildings hold an A and 3% grade D or F. How grades work
Among 4,677 100+-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 3 total — 0 class C (immediately hazardous), 2 class B, 1 class A. Oldest open since 2026-06-17. |
status snapshot refreshed weekly from HPD records
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
$3,125 in enforcement penalties imposed (ECB/OATH) in the last three years.
47 service requests in the last three years. Most common: Noise (25) · General Construction/Plumbing (3) · Residential Disposal Complaint (2) · Illegal Parking (2) · Lead (2) · Real Time Enforcement (2).
$554,575 in permitted construction work filed since 2016 (12 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.
| Yes | Built before 1974 (1957) |
| Yes | Six or more residential units (145) |
| No | 421-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 owner(s) | 9707 4TH AVE APTS INC |
| Head officer | Maureen Marcella |
| Managing agent | CITADEL PROPERTY MANAGEMENT CORP |
| Last registered | 2025-08-29 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $14,516,000 | $6,532,200 |
| 2026 | $15,016,000 | $6,757,200 |
| 2027 | $15,164,000 | $6,823,800 |
The city's market estimate has risen 4% between tax years 2025 and 2027.
Tax exemptions on the roll: COLD WAR VETERAN - DISABILITY · DISABLED HOMEOWNER · SENIOR CITIZEN HOMEOWNER
For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2022 estimate: gross income $2,937,479 a year ($21.96 per sq ft), operating expenses $1,175,794 ($8.79 per sq ft), net operating income $1,761,685. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.
| Energy grade (LL33) | B — ENERGY STAR score 77/100 (2022 disclosure cycle) |
| Heating fuel | NO6FUEL |
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.
1 street-flooding or sewer-backup complaints at this address since 2019 (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.
| Subway | Bay Ridge-95 St — R · 650 ft straight-line (about a 3-minute walk) · station accessibility: full |
| Bus | Nearest boarding stop: 4 Av / Marine Av — B63 · 150 ft |
| Citi Bike | 4 Ave & 99 St · 550 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S./I.S. 104 The Fort Hamilton School Middle: P.S./I.S. 104 The Fort Hamilton 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.
9707 4 Avenue
| Heat or hot water | Heat or hot water |
| Apartment maintenance | Apartment maintenance |
| Bed bugs | Bed bugs |
| Residential pests | Residential pests |
| Rats or mice | Rats or mice |
| Anything else | Anything else |
47 311 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.
Managed by CITADEL PROPERTY MANAGEMENT CORP — 20 buildings, 588 units. Grades across the portfolio: A19 · B1. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 9707 4 Avenue | BK | 145 | A |
| 35-45 81 Street | QN | 59 | A |
| 2611 Fredrick Douglass Bl | MN | 53 | A |
| 555 Washington Avenue | BK | 53 | A |
| 157 East 2 Street | MN | 40 | A |
| 560A Gates Avenue | BK | 34 | A |
| 2360 Amsterdam Avenue | MN | 29 | A |
| 26-21A 2 Street | QN | 25 | A |
| 512 East 11 Street | MN | 20 | A |
| 244 East 90 Street | MN | 20 | A |
| 50 Avenue A | MN | 17 | A |
| 215 Avenue B | MN | 17 | A |
| 547 East 12 Street | MN | 15 | A |
| 536 East 13 Street | MN | 11 | A |
| 107 Avenue A | MN | 10 | B |
| 549 East 11 Street | MN | 9 | A |
| 234 West 20 Street | MN | 9 | A |
| 120 West 18 Street | MN | 9 | A |
| 514 East 11 Street | MN | 8 | A |
| 50 Lispenard Street | MN | 5 | A |
Most recent mortgage recorded against this lot: $250,000 on 2019-08-26 (lender: National Consumer Cooperative Bank). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2026-08-28 | RPTT&RET $395,000 — from QUINONES, JACQUELINE to YAN, FUNING; ZOU, NANNAN | $395,000 | |
| 2026-08-10 | Sold for $395,000 | $395,000 | $2,724 |
| 2026-08-07 | RPTT&RET $385,000 — from MARLENE BENEDETTO AS EXECUTOR; ESTATE OF LORRAINE MARIE GREEN to DAWSON, COLIN; DAWSON, NATALIE | $385,000 | |
| 2026-07-22 | Sold for $385,000 | $385,000 | $2,655 |
| 2026-04-27 | RPTT&RET $400,000 — from DAVIE, MATTHEW JR to LOWE, STEFAN; CHEN, ALICE | $400,000 | |
| 2026-04-16 | RPTT&RET $400,000 — from LOBELL, DANA BETH to INZETTA, CHARLES; INZETTA, JOHN | $400,000 | |
| 2026-03-31 | Sold for $400,000 | $400,000 | $2,759 |
| 2026-03-24 | Sold for $400,000 | $400,000 | $2,759 |
| 2026-02-26 | RPTT&RET $400,000 — from VLAHOS, ELIZABETH MALONE; MALONE, ELIZABETH; MALONE, ELIZABETH ANNE to LATTUGA, SOFIA MARIE | $400,000 | |
| 2026-02-25 | Sold for $400,000 | $400,000 | $2,759 |
| 2026-01-13 | RPTT&RET $385,000 — from ROMAGNOLO, MARIO to MINCHIN, MICHAEL | $385,000 | |
| 2025-12-19 | Sold for $385,000 | $385,000 | $2,655 |
| 2025-12-19 | RPTT&RET $475,000 — from LUDDENI, CHRISTINA; LUDDENI, ANTHONY to MILLAN, FREDDY; EDELMAN, ROBBIE | $475,000 | |
| 2025-12-10 | Sold for $475,000 | $475,000 | $3,276 |
| 2025-11-21 | RPTT&RET $359,000 — from ESTATE OF DOROTHY CLAIRE TRZYMKOWSKI; DEBRA ANN LUCARELLO, AS EXECUTRIX to RADONCIC, SANEL | $359,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 5 | 2 | 10 | 6 | 0 | 23 |
| 2018 | 3 | 3 | 10 | 6 | 2 | 24 |
| 2019 | 2 | 2 | 9 | 19 | 3 | 35 |
| 2020 | 0 | 5 | 18 | 7 | 2 | 32 |
| 2021 | 0 | 2 | 14 | 2 | 1 | 19 |
| 2022 | 0 | 2 | 25 | 14 | 2 | 43 |
| 2023 | 0 | 2 | 5 | 6 | 1 | 14 |
| 2024 | 11 | 2 | 14 | 9 | 1 | 37 |
| 2025 | 10 | 7 | 22 | 66 | 1 | 106 |
| 2026 | 9 | 1 | 25 | 11 | 1 | 47 |
Every one of the 653 recorded events, 1972–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11209 · Landlord rankings · How grades work · The map · The Mice Map