121 Seaman Avenue
Manhattan, NY 10034BBL 1-02240-0006Map
Owner of record: 121 Seaman Avenue, LLC
121 Seaman Avenue is an elevator apartment building built in 1932 in Manhattan, 10034. It has 42 residential units across 6 floors. The owner of record is 121 Seaman Avenue, LLC. HPD has recorded 229 housing violations here, most recently on August 28, 2026. 14 of the 50 most recent violations are still open. City tax records listed 12 rent-stabilized apartments here in 2024.
- HPD violations
- 229
- DOB violations
- 25
- ECB violations
- 23
- HPD complaints
- 714
What to know
Immediately hazardous issues among recent violations are still open.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 229
- CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 5c, 5th story, 1st apartment from east at south
Aug 28, 2026 · Apt 5C
Open — Notice of issuance sent to tenant - BHazardous
Properly repair or replace the broken or defective latch at building entrance door
Aug 28, 2026
Open — Nov certified on time - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latch set at building entrance door
Aug 28, 2026
Closed — Violation closed - BHazardous
Refit vestibule door at public hall, 1st story
Jul 21, 2026
Closed — Violation closed - BHazardous
Repair the leaky and/or defective faucets at bathtub in the bathroom located at apt 6d, 6th story, 1st apartment from east at south
Jul 21, 2026 · Apt 6D
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latch set at north fire door at public hall, 1st story
Jul 18, 2026
Closed — Violation closed - CImmediately hazardous
Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system missing signage at public hall, 1st story
Jul 9, 2026
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 6a, 6th story, 1st apartment from north at east
Jul 9, 2026 · Apt 6A
Open — First no access to re- inspect violation - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at boiler room door at basement
May 18, 2026
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective caulking at bathtub area at north and west walls in the bathroom located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Closed — Violation closed
Show 40 more ↓
- BHazardous
Properly repair with similar material the broken or defective grout at north and east walls in the bathroom located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls in the bathroom located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective vanity cabinet at west wall in the bathroom located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective ceramic floor tiles in the bathroom located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Open — First no access to re- inspect violation - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls in the 1st room from north at east located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Open — First no access to re- inspect violation - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls in the 2nd room from north at east located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Open — First no access to re- inspect violation - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls in the private hallway located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Open — First no access to re- inspect violation - BHazardous
Properly repair or replace the broken or defective intercom system from building entrance to east wall in the foyer located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Closed — Violation dismissed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 6a, 6th story, 1st apartment from west at north
May 18, 2026 · Apt 6A
Open — First no access to re- inspect violation - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latchset at building entrance door
May 15, 2026
Open — Violation will be reinspected - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latchset at door leading to east yard at public hall, 1st story
May 15, 2026
Closed — Violation closed - ANon-hazardous
Paint metal in accordance with dept. regulation at heat riser in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Closed — Violation dismissed - CImmediately hazardous
M/d law abate the nuisance consisting of scaling hot water above 130 degrees in the entire apartment located at apt 5c, 5th story, 1st apartment from north at east
May 11, 2026 · Apt 5C
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from north located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Closed — Violation dismissed - BHazardous
Properly secure the loose base cabinet at wash basin in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Closed — Violation dismissed - BHazardous
Properly repair or replace the broken or defective escutcheon plate at top of heat riser in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at west wall in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 5c, 5th story, 1st apartment from north at east
May 11, 2026 · Apt 5C
Closed — Violation dismissed - BHazardous
Properly repair or replace the broken or defective electrical outlet at west wall in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Open — First no access to re- inspect violation - BHazardous
Properly repair with similar material the broken or defective ceramic tiles at west wall in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Open — First no access to re- inspect violation - CImmediately hazardous
M/d law abate the nuisance consisting of hot water temperature exceeds 130 degrees in the entire apartment located at apt 2b, 2nd story, 2nd apartment from west at north
May 11, 2026 · Apt 2B
Open — First no access to re- inspect violation - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at door leading to yard at north at public hall, 1st story
May 5, 2026
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latch set at public hall, 1st story
May 3, 2026
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective latch set at building front entrance door at public hall, 1st story
May 3, 2026
Open — Not complied with - CImmediately hazardous
Remove device preventing door from being self-closing hook and eye device at building entrance door at public hall, 1st story
Mar 27, 2026
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latch set at vestibule door at public hall, 1st story
Mar 27, 2026
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective latch set at vestibule door. at public hall, 1st story
Mar 27, 2026
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective outlet switch at west wall in the kitchen located at apt 6d, 6th story, 1st apartment from south at west
Mar 8, 2026 · Apt 6D
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 6d, 6th story, 1st apartment from south at west
Mar 8, 2026 · Apt 6D
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 1d, 1st story, 1st apartment from east at south
Feb 4, 2026 · Apt 1D
Closed — Violation closed - BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 1d, 1st story, 1st apartment from east at south
Feb 4, 2026 · Apt 1D
Closed — Violation closed - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 1d, 1st story, 1st apartment from east at south
Feb 4, 2026 · Apt 1D
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective ceramic floor tiles in the kitchen located at apt 1d, 1st story, 1st apartment from east at south
Feb 4, 2026 · Apt 1D
Open — First no access to re- inspect violation - BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations defective in the entire apartment located at apt 5d, 5th story, 1st apartment from east at south
Nov 25, 2025 · Apt 5D
Closed — Violation closed - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules defective in the entire apartment located at apt 5d, 5th story, 1st apartment from east at south
Nov 25, 2025 · Apt 5D
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective light fixture at ceiling in the bathroom located at apt 5d, 5th story, 1st apartment from east at south
Nov 25, 2025 · Apt 5D
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at all walls in the bathroom located at apt 5d, 5th story, 1st apartment from east at south
Nov 25, 2025 · Apt 5D
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective wooden saddle at entrance in the 4th room from north located at apt 5d, 5th story, 1st apartment from east at south
Nov 25, 2025 · Apt 5D
Closed — Violation closed - CImmediately hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color unkeyed plaster at ceiling in the bathroom located at apt 5d, 5th story, 1st apartment from east at south
Nov 25, 2025 · Apt 5D
Closed — Violation closed
DOB building violations · 25
- Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - dismissed - Failure to post energy grade/score none
Failure to display energy efficiency score and energy efficiency grade as per adcode sec. 28-309.12.3
Dec 1, 2021
Dob violation - active - Construction other optional
Intent to revoke approval and permit for application #122182262
Jan 22, 2020
Dob violation - dismissed - Elevator affirmation of correction elevatorrequired
Vio issued to elevator - fail to correct defects on 2015 cat 1 insp/tst
Jan 3, 2017
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Aug 24, 2016
Dob violation - dismissed - Elevator annual inspection / test elevatorrequired
Violation issued to elevator-failure to file category 1 2012 inspection/test
Mar 31, 2014
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Apr 10, 2013
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Mar 13, 2013
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Mar 13, 2013
Dob violation - dismissed - Elevator elevatorrequired
E-elevator elevatorrequired
Apr 17, 2012
Dob violation - resolved
Show 15 more ↓
- Elevator elevatorrequired
E-elevator elevatorrequired
Feb 25, 2011
Dob violation - resolved - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 3, 2008
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 3, 2008
Dob violation - dismissed - Elevator elevatorrequired
E-elevator elevatorrequired
Feb 16, 2005
Dob violation - resolved - Elevator elevatorrequired
1p6804
May 2, 2000
Dob violation - resolved - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
May 4, 1998
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 18, 1994
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 18, 1993
Dob violation - dismissed - Boiler boiler optional
27b/31a/39c/32 breeching not sealed-boiler room full of debris-oil in burner pit-poor lighting in boiler room/only one 60watt bulb- control cover missing
Jan 8, 1990
Dob violation - dismissed - Elevator elevatorrequired
(51)provide push plate on hoistway doors(52)provide capacity plat e in car(53)properly fuse controller(54)secure motor room steps.(55) properly tag governor after conducting 5yr test(56)post name of maint co. in motor room.(57)provide light under cab
Sep 13, 1988
Dob violation - resolved
ECB violations · 23
- Class - 2
Found boiler federal mod# fst-70 in boiler lock out, blowdown pipe missing on backflow preventer, no manual reset low ater cutoff, no annual inspection. correct all condition
May 5, 2026 · Penalty $1,250
Active - Class - 2
Federal steam boiler ,model # fst 70. found burner inoperable and tubes leaking. correct violations and submit a certificate of correction.
May 15, 2025 · Penalty $1,250
Active - Class - 2
B263 failure to comply with commissioners order for violation #03998861n /correct all previous violating conditions and submit cert.of corrections
Nov 21, 2024 · Penalty $1,250
Active - Class - 2
B254 ftm boiler, found a federal boiler fst-70 with this violating condition boiler tubes are leaking into camber, as well as comming out of rear at boiler /correct all and submit cert.of correction
Nov 6, 2023 · Penalty $625
Active - Class - 2
Failure to comply w/ the commissioner's order contained in nov# 35195226n issued on 6/1/16 & to file a c of c pursuant to 28-201.1, 28-204.4& 1rcny 102-01. noted: no document file for c of c. rem: comply w/ com
Jul 28, 2016 · Penalty $800
Resolve - Class - 1
Failure to maintain bldg in code compliant manner.note @ time of inspection observed @ 3rd fl apt 3e active leaks from ceiling causing waterdamage.creating a hazardous situation w/ light & electric fixtures.rem
Jun 1, 2016 · Penalty $250
Resolve - Class - 2
Work w/o a permit.note:@the time of inspection observed @5th flr levelapts "5c"&"5f" also on 3rd flr apt "3e"full height partition creating additional room &door to yard.as also apt "1e"full height partitions c
Jun 1, 2016 · Penalty $800
Resolve - Class - 3
Work w/o a permit. work noted: at apt 5c created full height partitions subdivided livingroom. created addition room w/sliding door. remedy:obtain permit or restore to prior legal condition.
Jul 20, 2015 · Penalty $200
Resolve - Class - 2
Work w/o a permit. work noted: at apt 5a removed existing partitions at living room. installed new partitions at bathroom w/electrical work new outlets. complete 75%. stop all work. remedy: obtain permit.
Jul 20, 2015 · Penalty $800
Resolve - Class - 1
B151:fail to maintain bldg in code compliant manner:service equipment elevator.dob records show the only elevator device in bldg as active.upon insp the device is found to be out of service/non-operational crea
Jan 10, 2013
Resolve
Show 13 more ↓
- Class - 1
3010.1 42#11:owner failed to report to dob of a fire that occured in the device controller.
Dec 7, 2012 · Penalty $8,000
Resolve - Class - 1
*cease use* *42#11* cease use due to controller damaged by fire. rem: attain a permit.
Dec 7, 2012 · Penalty $5,000
Resolve - Class - 2
08v01 72m07 77b11 34o02 59y02 40#06 42r09 42d06 41w07 56e10. 72m07-provide pit stop sw as per apendix k. 77b11-replace toe guard to 21" as per apendix k3. 59y02-oil on brake. 40#06-properly secure smoke hole in
Nov 21, 2011 · Penalty $2,500
Resolve - Class - 2
Work w/o a permit.at time of inspec. @ 121 seaman ave. apt 3e observed the living rm of this 1-bedrm apt. subdivided by erecting a full height partition w/fixes transom window & door creating an additional bed
Aug 24, 2011 · Penalty $800
Resolve - Class - 3
Work w.o permit. in apt 4a erected full height partition,with door,& glass 'lites'at top of wall creating an additional room & restricting natural air to kitchen & lr/dr areas,work 100% complete. remedy: obtai
Feb 27, 2009 · Penalty $200
Resolve - Class - 2
15m07.34o02.41t07.60q03.61t07.73o02.74o02.75m11.61t provide co sticker for main line sw. box 75m11 replace missing counterweight buffer
Feb 17, 2009 · Penalty $500
Resolve - Non-hazardous
Failure to provide a system of automatic sprinklers where requsted. inthe basement of the bldg two coins operated commercial gas dryers are installed, w/o any fire suppression system hazardous. according rs-17
Oct 19, 2007 · Penalty $400
Resolve - Non-hazardous
Work w/o permit: conditions observed: in apt 4f erected a full height partition w/door dividing living room 1/3-2/3 split creating an additional bedroom. all work done w/o proper applications & permits. remedy:
Sep 26, 2007 · Penalty $500
Resolve - Non-hazardous
Failure to comply w/commissioner's order in that vi#34558050m issued on 1/26/07 for work w/o a permit at 1st fl level.apts at rear of bldg(1c/1d)window was demolished & door installed to make an exit from apt
May 4, 2007 · Penalty $1,500
Resolve - Hazardous
Work w/o a permit a first floor level apt at rear of bldg(1c/1d most likely)window was demolished & door installed to make a exit from apt to rear of multiple dwelling also 3 brick walls erected w/entrance way
Jan 26, 2007 · Penalty $800
Resolve - Non-hazardous
Work w/o a permit on apt's 1d,1f,3e,6c, has erected full height partition and entrance way & closets in each apt. remedy:obtain permit for all illegal partition erected through out the bldg.
Jan 17, 2007 · Penalty $500
Resolve - Non-hazardous
50a/50b/50c (50a) flu pipe requires proper support to ceiling. (50b)- hartford loop leaking at rear of boiler. (50c)- back flow needs discharge piping.
Aug 24, 2005 · Penalty $180
Resolve - Non-hazardous
Work without a permit work noted: constructed 8 foot masonary walls with metal doors at rear of building without first obtaining a permit. remedy: remove or legalize.
Jun 18, 2003 · Penalty $500
Resolve
Complaints
- Heat/hot water
Entire building
Oct 10, 2026 · Apt BLDG
Open - Plumbing
Water supply
Oct 10, 2026 · Apt BLDG
Open - Plumbing
Water supply
Oct 10, 2026 · Apt 4A
Open - Unsanitary condition
Pests
Sep 15, 2026 · Apt 6E
Close - Water leak
Heavy flow
Aug 9, 2026 · Apt 6D
Close - Water leak
Heavy flow
Aug 7, 2026 · Apt BASEME
Close - Plumbing
Basin/sink
Jul 17, 2026 · Apt 6D
Close - Plumbing
Water supply
Jul 17, 2026 · Apt 6D
Close - Plumbing
Bathtub/shower
Jul 15, 2026 · Apt 6D
Close - Heat/hot water
Entire building
Jun 12, 2026 · Apt 4A
Close
Show 40 more ↓
- Heat/hot water
Apartment only
Jun 1, 2026 · Apt 6E
Close - Unsanitary condition
Pests
Jun 1, 2026 · Apt 6E
Close - Heat/hot water
Entire building
May 31, 2026 · Apt 2B
Close - Heat/hot water
Entire building
May 31, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
May 17, 2026 · Apt 6A
Close - Heat/hot water
Apartment only
May 16, 2026 · Apt 6A
Close - Heat/hot water
Entire building
May 16, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
May 16, 2026 · Apt 6A
Close - Heat/hot water
Entire building
May 12, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 11, 2026 · Apt 5F
Close - Heat/hot water
Entire building
May 11, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 11, 2026 · Apt 3A
Close - Heat/hot water
Entire building
May 10, 2026 · Apt 1D
Close - Heat/hot water
Entire building
May 10, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
May 10, 2026 · Apt 4D
Close - Heat/hot water
Entire building
May 10, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 10, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 10, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
May 10, 2026 · Apt 5C
Close - Heat/hot water
Entire building
May 10, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
May 10, 2026 · Apt 4D
Close - Flooring/stairs
Floor
May 10, 2026 · Apt 1D
Close - Heat/hot water
Entire building
May 9, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
May 9, 2026 · Apt 3A
Close - Heat/hot water
Entire building
May 9, 2026 · Apt 2B
Close - Door/window
Door
May 8, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 8, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 7, 2026 · Apt 4D
Close - Heat/hot water
Entire building
May 7, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 7, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 6, 2026 · Apt 2D
Close - Heat/hot water
Apartment only
May 5, 2026 · Apt 4D
Close - Heat/hot water
Entire building
May 4, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 4, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 4, 2026 · Apt 4A
Close - Heat/hot water
Apartment only
May 4, 2026 · Apt 6E
Close - Heat/hot water
Apartment only
May 4, 2026 · Apt 4D
Close - Electric
No lighting
May 3, 2026 · Apt 2B
Close - Safety
Fire escape
May 3, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
May 3, 2026 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Elevator apartment building (D1)
- Year built
- 1932
- Floors
- 6
- Residential units
- 42
- Building area
- 36,793 ft²
- Lot area
- 7,500 ft²
- Zoning
- R7A
- Community board
- 112
- Council district
- 10
- Block / lot
- 2240 / 6
- Assessed value
- $2,308,050
- Landmark / historic district
- No
HPD registration #108782, last renewed Oct 11, 2025.
Questions about 121 Seaman Avenue
Who owns 121 Seaman Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 121 Seaman Avenue, LLC.
Does 121 Seaman Avenue have violations?
Yes. NYC HPD has recorded 229 housing violations at this property.
Is 121 Seaman Avenue rent stabilized?
NYC Department of Finance tax bills listed 12 rent-stabilized units here in 2024 (about 29% of its 42 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 121 Seaman Avenue built?
City records list 1932 as the year it was built.
How many apartments are in 121 Seaman Avenue?
It has 42 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.