Building Biography

The MapLandlordsNeighborhoodsZIP CodesGradesThe Mice MapAboutWhat's new

1121 Elder Avenue

2,803Records
17City systems
115Open violations
253Penalty rate

2,803 recorded events, 1967–2026, from 17 city data systems. The city's paper trail here is mostly 993 311 service requests, 889 HPD complaints, 782 HPD housing violations.

BoroughBronx 10472
Built1928
Floors5
Res. units48
ClassC1
Owner (PLUTO)MATSIA REALTY HOUSING DEVELOPMENT FUND C O., INC.
BBL2037390067
BIN2023838

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 93% 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 253. In ZIP 10472, 51% of residential buildings hold an A and 16% 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

Open HPD violations115 total — 39 class C (immediately hazardous), 54 class B, 22 class A. Oldest open since 2014-12-02.

status snapshot refreshed weekly from HPD records

Patterns

110 heat or hot-water complaints in the last three years (winter 2023–24: 28 · winter 2024–25: 18 · winter 2025–26: 50). Repeated winter clusters suggest a chronic heating problem.

28
’23–24
18
’24–25
50
’25–26

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

What 311 hears from this address

241 service requests in the last three years. Most common: HEAT/HOT WATER (54) · Water System (35) · PLUMBING (27) · Noise (24) · PAINT/PLASTER (20) · UNSANITARY CONDITION (18).

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 (1928)
YesSix or more residential units (48)
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)MATSIA REALTY HDFC, INC
Head officerMARK ENGEL
Managing agentLANGSAM PROPERTY SERVICES CORP
Last registered2025-09-30

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$1,449,000 $652,050
2026$1,579,000 $710,550
2027$1,462,000 $657,900

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

Tax exemptions on the roll: ARTICLE XI

Building systems

Energy grade (LL33)D — ENERGY STAR score 14/100, posted at the entrance by law (2022 disclosure cycle)
Heating fuelNATURALGAS

Flood exposure

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

Hurricane evacuation zone 5 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

SubwayElder Av — 6 · 650 ft straight-line (about a 3-minute walk) · station accessibility: none
BusNearest boarding stop: Westchester Av / Elder Av — Bx4 Bx4A Bx27 · 700 ft
Citi BikeHome St & Westchester Ave · 0.4 mi · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 152 Evergreen
Middle: 123, 337. 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

1121 Elder 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

241 311 service requests from this address in the last three years — 54 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 LANGSAM PROPERTY SERVICES CORP — 215 buildings, 8,744 units. Grades across the portfolio: A42 · B80 · C57 · D26 · F9. See the whole portfolio

BuildingBoroughUnitsGrade
128 Seaman Avenue MN259 F
1325 Jerome Avenue BX255 B
1240 Walton Avenue BX157 F
2026 Westchester Avenue BX133 D
500 East 165 Street BX128 C
760 Melrose Avenue BX124 C
1211 Southern Boulevard BX123 D
871 Elton Avenue BX110 D
2211 3 Avenue MN108 B
620 Trinity Avenue BX103 B
4519 White Plains Road BX98 A
431 East 136 Street BX94 A
3815 Putnam Avenue West BX90 A
555 Nereid Avenue BX90 A
406 East 161 Street BX88 C
1 Marble Hill Avenue MN84 D
19-73 38 Street QN84 A
3100 Webster Avenue BX82 A
526 Tinton Avenue BX77 B
1730 Harrison Avenue BX77 B
1459 Wythe Place BX73 D
12 East Clarke Place BX73 A
1349 Stratford Avenue BX72 D
830 Rev James Polite Ave BX71 C
140 Bradhurst Avenue MN71 B
1700 Harrison Avenue BX71 B
1405 College Avenue BX70 C
3188 Villa Avenue BX68 A
19 East 213 Street BX66 B
2015 University Avenue BX63 B
280 Longstreet Avenue BX63 C
1410 Morris Avenue BX62 C
200 East 205 Street BX61 C
3816 Review Place BX60 C
1420 Crotona Park East BX60 A
1082 Gerard Avenue BX60 C
3504 Rochambeau Avenue BX60 A
1785 Townsend Avenue BX59 B
780 Garden Street BX59 C
1296 Sheridan Avenue BX59 B
2450 Davidson Avenue BX59 B
1411 Townsend Avenue BX58 B
2308 Amsterdam Avenue MN58 B
795 St Nicholas Avenue MN56 B
1320 Sheridan Avenue BX55 C
1455 Townsend Avenue BX54 B
16 East 204 Street BX54 A
1117 Manor Avenue BX54 C
2105 Ryer Avenue BX53 D
1660 Morris Avenue BX52 B
770 Garden Street BX52 D
1988 Newbold Avenue BX52 B
135 West 183 Street BX52 B
1630 Macombs Road BX51 F
1644 Anthony Avenue BX51 B
22 Elliot Place BX50 B
1565 White Plains Road BX49 C
460 West 147 Street MN49 A
17 Post Avenue MN49 D
2265 Davidson Avenue BX49 B

showing 60 of 215 buildings

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $11,525,000 on 2019-02-12 (lender: Signature Bank), 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
2019-02-12AL&R $11,525,000 — from MATSIA PROPERTIES CORP.; MASTIA REALTY HOUSING DEVELOPMENT FUND C to SIGNATURE BANK $11,525,000
2019-02-12Mortgage $11,525,000 — from MATSIA PROPERTIES CORP.; MASTIA REALTY HOUSING DEVELOPMENT FUND C to SIGNATURE BANK $11,525,000
1990-05-08Mortgage $112,500 — from MATSIA PROPERTIES CORP to CITY OF NEW YORK $112,500

Ten-year activity

5002500
2017
2018
2019
2020
2021
2022
2023
246
2024
2025
2026
EnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017221551223
2018013103134
20192902397
20200440145
20213750179
20221580362
2023112306130
2024124023246
2025122403228
2026018802190
This record is free. Keeping it free costs money.
Servers, data pipelines, weekends. Pay what you want — a dollar helps.
Chip in

The full timeline

Construction 11Enforcement 19Housing & tenants 2,716Ownership & money 20Health & systems 37

Every one of the 2,803 recorded events, 1967–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 10472 · Landlord rankings · How grades work · The map · The Mice Map