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935 Park Avenue

449Records
16City systems
0Open violations
1.6Penalty rate
Manhattan · ZIP 10028 · Neighborhood: Upper East Side-Carnegie Hill
Open in the map

449 recorded events, 1982–2026, from 16 city data systems. The city's paper trail here is mostly 130 DOB permits, 92 DOB job filings, 62 ACRIS deeds & mortgages.

BoroughManhattan 10028
Built1924
Floors15
Res. units31
ClassD4
Owner (PLUTO)80 81 STS PARK INC
BBL1015090069
BIN1047539

Full record, year by year   Support this site

GRADE A

The city's published records show little recorded distress here in the last three years. Less recorded distress than 86% of 25-99-unit residential buildings citywide. The citywide median for 25-99-unit residential buildings is 23.6 penalty points per 10 units; this building carries 1.6. In ZIP 10028, 79% of residential buildings hold an A and 3% grade D or F. How grades work

this building
A
B
C

Among 17,252 25-99-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.

$1,250 in enforcement penalties imposed (ECB/OATH) in the last three years.

What 311 hears from this address

26 service requests in the last three years. Most common: Homeless Person Assistance (3) · Encampment (3) · Lost Property (3) · Noise (3) · For Hire Vehicle Complaint (3) · Litter Basket Request (3).

Filed construction activity

$4,699,154 in permitted construction work filed since 2016 (39 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 (1924)
YesSix or more residential units (31)
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)80-81 STREET PARK INC
Head officerDOUGLAS BARTNER
Managing agentDOUGLAS ELLIMAN PROPERTY MANAGEMENT
Last registered2025-07-24

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$13,846,000 $6,230,700
2026$16,494,000 $7,422,300
2027$17,503,000 $7,876,350

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

Tax exemptions on the roll: COLD WAR VETERAN - DISABILITY

For property tax, the Department of Finance values this co-op as if it were a rental building. Its 2022 estimate: gross income $2,892,028 a year ($46.20 per sq ft), operating expenses $1,022,225 ($16.33 per sq ft), net operating income $1,869,802. These are the city's estimates from comparable rentals, not the building's actual budget, rents or maintenance charges.

Building systems

Energy grade (LL33)C — ENERGY STAR score 59/100 (2022 disclosure cycle)
Heating fuelNO2FUEL
Facade (Local Law 11)SAFE (cycle 9)

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

Subway77 St — 6 · 0.2 mi straight-line (about a 5-minute walk) · station accessibility: none
86 St — 4 5 6 · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: partial (Uptown local only)
BusNearest boarding stop: E 79 St / Lexington Av — M79-SBS · 550 ft · Select Bus Service
Citi BikeE 81 St & Park Ave · 100 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 006 Lillie D. Blake
Middle: J.H.S. 167 Robert F. Wagner. 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

935 Park 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

26 311 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 DOUGLAS ELLIMAN PROPERTY MANAGEMENT — 313 buildings, 53,552 units. Grades across the portfolio: A294 · B9 · C2 · D3. See the whole portfolio

BuildingBoroughUnitsGrade
2049 Bartow Avenue BX10914 A
163-15 Baisley Boulevard QN5860 A
120 Erskine Place BX4458 A
209-90 23 Avenue QN1037 A
54-17 31 Avenue QN966 A
330 East 38 Street MN830 A
2928 West 5 Street BK572 A
2940 West 5 Street BK572 A
200 Rector Place MN540 A
200 East 66 Street MN490 A
245 East 54 Street MN444 A
22 Thames Street MN439 A
25 Central Park West MN416 A
1781 1 Avenue MN367 A
425 East 58 Street MN348 A
2 5 Avenue MN343 A
150 West 56 Street MN337 A
25 Sutton Place South MN320 A
25 Broad Street MN308 A
245 East 93 Street MN290 A
83-85 Woodhaven Boulevard QN288 A
139-15 83 Avenue QN282 A
45 Sutton Place South MN278 A
14 West 4 Street MN274 A
9 5 Avenue MN267 A
631 Hudson Street MN261 A
70-20 108 Street QN254 A
200 East 89 Street MN253 A
5 West 53 Street MN245 A
130 William Street MN240 A
230 West 55 Street MN232 A
240 East 47 Street MN229 A
142-05 Roosevelt Avenue QN228 A
641 5 Avenue MN224 A
230 East 20 Street MN223 A
249 8 Avenue MN221 A
333 East 43 Street MN215 A
1461 1 Avenue MN215 A
2360 Broadway MN207 A
1485 5 Avenue MN206 B
101 West 24 Street MN202 A
133 West 11 Street MN199 A
188 East 64 Street MN194 A
139 East 33 Street MN193 A
225 East 34 Street MN190 A
555 West 59 Street MN186 A
211 Central Park West MN183 A
22 West 14 Street MN182 A
242 Madison Avenue MN180 A
1030 3 Avenue MN176 A
120 4 Avenue MN175 A
1185 Park Avenue MN172 A
173 Riverside Drive MN167 A
201 East 25 Street MN164 A
1156 3 Avenue MN163 A
515 East 79 Street MN163 A
111 East 85 Street MN160 A
280 East Houston Street MN158 A
2420 Broadway MN158 A
726 Greenwich Street MN157 A

showing 60 of 313 buildings

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $1,000,000 on 2022-08-29 (lender: Apple Bank For Savings). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2025-04-15RPTT&RET $1,970,313 — from FIELDPOINT PRIVATE TRUST LLC AS TRUSTEE; NICKLAS GST EXEMPT TRUST UAD 11/6/18 to REGAN, ELIZABETH D; REGAN, ANDREW W $1,970,313
2025-04-09Sold for $1,970,313 $1,970,313 $63,558
2024-07-29RPTT&RET $3,693,496 — from ARTICLE THIRD UNDER THE WILL OF GUSTAVE ; ERIC H. NEWMAN AS TRUSTEE OF MARTIAL TRU to ZOBEL, TEODORA; ZOBEL, DAVID $3,693,496
2024-07-25Sold for $3,693,496 $3,693,496 $119,145
2022-08-29Mortgage $1,000,000 — from 80-81 STS. PARK INC. to APPLE BANK FOR SAVINGS $1,000,000
2022-08-29Agreement $3,000,000 — from 80-81 STS. PARK INC. to APPLE BANK FOR SAVINGS $3,000,000
2022-08-29AL&R $3,000,000 — from 80-81 STS. PARK INC. to APPLE BANK FOR SAVINGS $3,000,000
2022-05-16RPTT&RET $1,950,000 — from GREEN, BARBARA J to BAXTER, AMANDA C; BAXTER, ALEXANDER C $1,950,000
2022-05-04Sold for $1,950,000 $1,950,000 $62,903
2021-10-13RPTT&RET $2,875,000 — from ELIZABETH MCCASLIN, TRUSTEE; MARSHALL P. KEATING REVOCABLE TRUST; ERNESTO V. LUZZATTO; MAR to SHIPMAN, CHRISTOPHER J $2,875,000
2021-09-30Sold for $2,875,000 $2,875,000 $92,742
2021-06-30RPTT&RET $1,800,000 — from PIRAINO, LEONEL A to DOHERTY, ANDREW EAMONN; BAL, CAROLINE RUTH $1,800,000
2021-06-23Sold for $1,800,000 $1,800,000 $58,065
2019-07-24RPTT&RET $2,200,000 — from PECK, SUZANNE to HUNT, ALICE; HUNT, DAVID $2,200,000
2019-07-16Sold for $2,200,000 $2,200,000 $70,968

Ten-year activity

50250
2017
2018
2019
2020
2021
29
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
201713020217
20188108623
201914434328
2020313119
20212434114
202210466329
202331110217
202474122328
2025150102128
20266044115
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The full timeline

Construction 222Enforcement 60Housing & tenants 61Ownership & money 75Health & systems 31

Every one of the 449 recorded events, 1982–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 10028 · Landlord rankings · How grades work · The map · The Mice Map