21 Mariners Lane
Staten Island, NY 10303BBL 5-01186-0188Map
Owner of record: Caroline St Ventures LLC
21 Mariners Lane is a two-family home built in 2003 in Staten Island, 10303. It has 2 residential units across 2 floors. The owner of record is Caroline St Ventures LLC. HPD has recorded 10 housing violations here, most recently on November 9, 2018.
- HPD violations
- 10
- DOB violations
- 1
- ECB violations
- 1
- HPD complaints
- 24
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 10
- BHazardous
Properly repair with similar material the broken or defective ceramic floor tiles in the kitchen located at apt 2, 1st story
Nov 9, 2018 · Apt 2
Closed — Violation dismissed - BHazardous
Repair the broken or defective connection leaking baseboard heating pipe in the 2nd room from east located at apt 2ndfl upper level, 2nd story
Jan 29, 2016 · Apt 2NDFL
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 2, 1st story
Aug 4, 2014 · Apt 2
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at bsmt-apt 1
Jan 13, 2012 · Apt 1
Closed — Violation closed - BHazardous
Abate the nuisance consisting of over growing weeds and grass at south and rear yard
Jul 22, 2011
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department all walls and ceiling in the entire apartment located at bsmt-apt bsmt
Jul 22, 2011 · Apt BSMT
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective vinyl tiles floor in the entire apartment located at bsmt-apt bsmt
Jul 22, 2011 · Apt BSMT
Closed — Violation dismissed - BHazardous
Abate the nuisance consisting of roaches in the entire apartment located at bsmt-apt bsmt
Sep 16, 2010 · Apt BSMT
Closed — Violation closed - BHazardous
Abate the nuisance consisting of over growing grass and weeds at south yard
Sep 16, 2010
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures ( gas-range ) in the kitchen located at bsmt-apt 2
May 7, 2009 · Apt 2
Closed — Violation dismissed
DOB building violations · 1
- Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Oct 22, 2014
Dob violation - dismissed
ECB violations · 1
- Class - 1
New bldg occupied w/o a valid cert of occupancy.c/o#500332525 issued 08/23/04 rem:obtain a valid c of o.
Jul 21, 2014
Resolve
Complaints
- Unsanitary condition
Sewage
Jul 8, 2023 · Apt BASEME
Close - Heat/hot water
Entire building
Jan 19, 2016 · Apt 2NDFL
Close - Heat/hot water
Entire building
Nov 24, 2015 · Apt BLDG
Close - General
Cooking gas
Aug 1, 2014 · Apt 2
Close - Heating
Heat related
Jan 12, 2012 · Apt 1
Close - General
Mold
Jul 18, 2011 · Apt BSMT
Close - Nonconst
Rubbish
Jul 18, 2011 · Apt BSMT
Close - Nonconst
Rubbish
Sep 13, 2010 · Apt BSMT
Close - Nonconst
Vermin
Sep 13, 2010 · Apt BSMT
Close - Plumbing
Basin/sink
Aug 4, 2010 · Apt 2FL
Close
Show 14 more ↓
- Plumbing
Water supply
Aug 4, 2010 · Apt 2FL
Close - Plumbing
Basin/sink
Aug 4, 2010 · Apt 2FL
Close - Plumbing
Basin/sink
Aug 4, 2010 · Apt 2FL
Close - Plumbing
Bathtub/shower
Aug 4, 2010 · Apt 2FL
Close - General
Cooking gas
May 6, 2009 · Apt 2
Close - Heating
Heat related
Feb 18, 2009 · Apt 1
Close - Heating
Heat related
Feb 15, 2009 · Apt 2
Close - Electric
Wiring
Feb 15, 2009 · Apt 2
Close - Plumbing
Water-leaks
Feb 15, 2009 · Apt 2
Close - Plumbing
Water supply
Sep 29, 2008 · Apt 2
Close - General
Cooking gas
Jul 15, 2008 · Apt 2FL
Close - Heating
Heat related
Jul 15, 2008 · Apt 2FL
Close - Appliance
Electric/gas range
May 13, 2008 · Apt 1
Close - Nonconst
Vermin
May 13, 2008 · Apt 1
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Two-family home (B9)
- Year built
- 2003
- Floors
- 2
- Residential units
- 2
- Building area
- 1,260 ft²
- Lot area
- 1,759 ft²
- Zoning
- R3A
- Community board
- 501
- Council district
- 49
- Block / lot
- 1186 / 188
- Assessed value
- $34,620
- Landmark / historic district
- No
HPD registration #14250, last renewed Nov 26, 2025.
Questions about 21 Mariners Lane
Who owns 21 Mariners Lane?
The owner of record in NYC Department of City Planning PLUTO data is Caroline St Ventures LLC.
Does 21 Mariners Lane have violations?
Yes. NYC HPD has recorded 10 housing violations at this property.
Is 21 Mariners Lane rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 21 Mariners Lane built?
City records list 2003 as the year it was built.
How many apartments are in 21 Mariners Lane?
It has 2 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.