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Building report

863 Post Avenue · Staten Island · BBL 5002150292 · generated 2026-10-20 · FREE

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Where the penalty points come from

ComponentWhat it coversPoints
Housing codeHPD violations by class, complaints, emergency repairs, litigation, vacate orders, AEP17.4
Structural & safetyDOB violations, ECB/OATH violations by class0
PestsBedbug filings, failed rodent inspections, rodent 311s0
DisplacementMarshal evictions executed0
GRADE D

A sustained record of distress well beyond its peers. More recorded distress than 96% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 58. In ZIP 10310, 90% of residential buildings hold an A and 3% grade D or F. How grades work

this building
A
C

Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

No current HPD flags in the latest weekly snapshot: no open violations, no pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.

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

16 service requests in the last three years. Most common: UNSANITARY CONDITION (4) · Sewer (4) · Residential Disposal Complaint (2) · Obstruction (1) · Non (1) · Dirty Condition (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 (1997)
NoSix or more residential units (2)
No421-a / J-51 tax benefit on the current tax roll

0 of 3 signals present. None of the common signals are present — stabilization is unlikely (though never impossible). 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)GRINBERG MANAGEMENT & DEVELOPMENT LLC
Head officerGARY GRINBERG
Managing agentGRINBERG MANAGEMENT & DEVELOPMENT LLC
Last registered2025-08-27

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$548,000 $32,880
2026$540,000 $32,400
2027$554,000 $33,240

The city's market estimate has risen 1% between tax years 2025 and 2027.

Flood exposure

In the FEMA 1%-annual-chance floodplain (2015 preliminary flood maps) — lenders typically require flood insurance here.

Hurricane evacuation zone 2 of 6 — zone 1 evacuates first.

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

5 street-flooding or sewer-backup complaints at this address since 2014 (4 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

BusNearest boarding stop: Post Av / Jewett Av — S44 S94 · 200 ft
School zones (2024–25 map)Elementary: P.S. 019 The Curtis School
Middle: I.S. 027 Anning S. Prall. 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

863 Post 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

16 311 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 GRINBERG MANAGEMENT & DEVELOPMENT LLC — 151 buildings, 467 units. Grades across the portfolio: A71 · B20 · C28 · D25 · F5. See the whole portfolio

BuildingBoroughUnitsGrade
77 Stone Lane SI110 A
275 Maple Parkway SI56 A
128 Port Richmond Avenue SI10 B
305 Gordon Street SI4 D
60 Holland Avenue SI4 C
113 Westervelt Avenue SI4 C
99 Wright Street SI4 A
25 Port Richmond Avenue SI4 C
132 Hendricks Avenue SI3 D
21 Stanley Avenue SI3 F
32 Broad Street SI3 F
122 Targee Street SI3 A
14 Linden Avenue SI3 A
310 York Avenue SI3 A
96 Taft Avenue SI3 B
514 Jersey Street SI3 C
187 York Avenue SI3 B
48 Brook Street SI2 A
45 York Avenue SI2 D
204 Ward Avenue SI2 A
81 Newark Avenue SI2 A
200 Grandview Avenue SI2 A
65 Macormac Place SI2 A
402 Jersey Street SI2 A
245 Lockman Avenue SI2 A
67 North Burgher Avenue SI2 A
104 Osgood Avenue SI2 D
845 Van Duzer Street SI2 D
20 Prince Street SI2 C
141 Harrison Avenue SI2 A
223 Corson Avenue SI2 D
27 Winter Avenue SI2 A
103 Osgood Avenue SI2 A
65 North Burgher Avenue SI2 A
31 Maxie Court SI2 A
83 Woodward Avenue SI2 C
61 Harrison Avenue SI2 D
91 Taft Avenue SI2 D
627 Cary Avenue SI2 C
103 Ann Street SI2 C
14 Fancher Place SI2 B
6 Daniel Low Terrace SI2 A
58 Taft Avenue SI2 A
316 Pulaski Avenue SI2 A
21 Mariners Lane SI2 A
240 Benziger Avenue SI2 A
31 Stanley Avenue SI2 A
157 Campbell Avenue SI2 A
123 Dongan Street SI2 A
54 Harbor Road SI2 B
2032 Richmond Terrace SI2 D
266 Reid Avenue SI2 C
1786 Arthur Kill Road SI2 A
124A Hendricks Avenue SI2 A
143 Hendricks Avenue SI2 A
512 Jersey Street SI2 C
126 Alaska Street SI2 D
102 Elizabeth Street SI2 D
15 Layton Avenue SI2 F
95 Brighton Avenue SI2 B

showing 60 of 151 buildings

Sales, deeds & mortgages

DateRecordAmountPer res. unit
2016-11-04RPTT $171,000 — from HSBC BANK USA N.A. to GRINBERG MANAGEMENT & DEVELOPMENT LLC $171,000
2016-10-18Sold for $171,000 $171,000 $85,500
2006-05-03RPTT $381,000 — from STERLING EQUITIES LLC to BARRETO, JOSE $381,000

Ten-year activity

20100
2017
2018
2019
2020
2021
2022
2023
19
2024
2025
2026
Housing & tenantsOwnership & moneyHealth & systems
Show as table
YearHousing & tenantsOwnership & moneyHealth & systemsTotal
20172002
20180101
20190000
20200011
20211001
20223003
20234004
2024190019
20251001
20264004
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The last 12 months — 4 records

DateRecord
2026-08-20311: Residential Disposal Complaint — Trash or Recycling Not Secure
2026-06-27311: Water System — Possible Water Main Break (Use Comments) (WA1)
2026-06-24311: Sewer — Sewer Backup (Use Comments) (SA)
2026-06-23311: Sewer — Sewer Backup (Use Comments) (SA)

The full timeline

2026
2026-08-20311: Residential Disposal Complaint — Trash or Recycling Not Secure
2026-06-27311: Water System — Possible Water Main Break (Use Comments) (WA1)
2026-06-24311: Sewer — Sewer Backup (Use Comments) (SA)
2026-06-23311: Sewer — Sewer Backup (Use Comments) (SA)
2025
2025-07-18311: Residential Disposal Complaint — Trash or Recycling Not Secure
2024
2024-10-04HPD class A: § 27-2010, 2011, 2012 ADMIN. CODE: REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE 10 CUBIC YARDS OF
2024-09-26311: UNSANITARY CONDITION — GARBAGE/RECYCLING STORAGE
2024-09-26311: APPLIANCE — REFRIGERATOR
2024-09-26311: FLOORING/STAIRS — FLOOR
2024-09-26Tenant complaint: UNSANITARY CONDITION — GARBAGE/RECYCLING STORAGE
2024-09-26Tenant complaint: APPLIANCE — REFRIGERATOR
2024-09-26Tenant complaint: FLOORING/STAIRS — FLOOR
2024-08-23HPD class C: § 27-2005 ADMIN. CODE: PROPERLY SECURE THE LOOSE 3RD METAL TREADS FROM BOTTOM UP BUILDING ENTRANCE AT STOOP
2024-08-08311: Dirty Condition — Trash
2024-08-08311: Sewer — Sewer Backup (Use Comments) (SA)
2024-08-08311: UNSANITARY CONDITION — SEWAGE
2024-08-08Tenant complaint: UNSANITARY CONDITION — SEWAGE
2024-04-27311: Sewer — Sewer Backup (Use Comments) (SA)
2024-04-27311: UNSANITARY CONDITION — SEWAGE
2024-04-27311: UNSANITARY CONDITION — SEWAGE
2024-04-27Tenant complaint: UNSANITARY CONDITION — SEWAGE
2024-04-27Tenant complaint: UNSANITARY CONDITION — SEWAGE
2024-03-13HPD class C: § 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF SCALDING HOT WATER (AT 163 DEGREES F.) EXCEEDING THE MAXIMUM ALLOWABLE TEMPERATURE O
2024-02-13311: Non-Emergency Police Matter — Other (complaint details)
2023
2023-12-28311: Obstruction — Trash or Recycling
2023-06-01311: Noise - Residential — Loud Music/Party
2023-05-23311: Illegal Parking — Blocked Hydrant
2023-05-23311: Illegal Dumping — Removal Request
2022
2022-12-11311: Noise - Residential — Banging/Pounding
2022-05-31311: ELECTRIC — POWER OUTAGE
2022-05-31Tenant complaint: ELECTRIC — POWER OUTAGE
2021
2021-09-24HPD class B: § 27-2010, 2011, 2012 ADMIN. CODE: REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE .. AT BOILER ROOM
2020
2020-01-03Rodent inspection: Failed for Other Reason
2018
2018-07-11RPTT — from GRINBERG MANAGEMENT & DEVELOPMENT LLC to WEALTH MGMT SI LLC
2017
2017-07-21311: Derelict Vehicles — Derelict Vehicles
2017-04-21311: Water System — Leak (Use Comments) (WA2)
2016
2016-11-04RPTT $171,000 — from HSBC BANK USA N.A. to GRINBERG MANAGEMENT & DEVELOPMENT LLC$171,000
2016-10-18Sold for $171,000$171,000
2016-08-30RPTT $1,000 — from JOSEPH E. MAGNOTTI REFEREE to HSBC BANK USA, ETC.$1,000
2016-05-19Sold for $1,000$1,000
2014
2014-07-01311: Sewer — Sewer Backup (Use Comments) (SA)
2014-06-06311: Dirty Conditions — E3A Dirty Area/Alleyway
2014-06-06311: Standing Water — Other - Explain Below
2013
2013-04-04311: Sanitation Condition — 15 Street Cond/Dump-Out/Drop-Off
2013-02-19DOB violation UB:
2011
2011-08-30311: Water System — Leak (Use Comments) (WA2)
2011-06-29DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2011-06-24DOB violation UB:
2011-04-01311: General Construction/Plumbing — Building Shaking/Vibrating/Structural Stability
2011-04-01ECB CLASS - 1 violation: FAILURE TO MAINTAIN BLDG IN CODE COMPLAINT MANNER. NOTED : BLDG IS VACANT AND UNLOCKED STORM WATER LEAKING FROM ROOF FILLED UP IN $5,000
2011-04-01DOB complaint, category ?
2008
2008-10-10Tenant complaint: HEATING — HEAT RELATED
2008-10-10Tenant complaint: GENERAL — COOKING GAS
2008-09-15HPD class B: HMC ADM CODE: § 27-2018.4 ABATE THE NUISANCE CONSISTING OF VERMIN BEDBUGS IN THE ENTIRE APARTMENT LOCATED AT APT B, 2nd STORY
2008-09-05Tenant complaint: NONCONST — VERMIN
2006
2006-05-03RPTT $381,000 — from STERLING EQUITIES LLC to BARRETO, JOSE$381,000
1998
1998-02-25DOB violation C:
1997
1997-07-07ECB Non-Hazardous violation: NEW BUILDING OCCUPIED WITHOUT A CERTIFICATE OF OCCUPANCY. NOTE: NEW BUILDING FILED UNDER APPLICATION #500088736 IS BEING OCCUPIE$500
1997-02-19Permit NB — ISSUED
1996
1996-08-27Permit PL — ISSUED
1996-03-11Permit NB — ISSUED
1995
1995-08-02Permit NB — ISSUED

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