63-21 Alderton Street
Queens, NY 11374BBL 4-03103-0076Map
Owner of record: Lin, Guanming
63-21 Alderton Street is a mixed residential and retail building built in 1940 in Queens, 11374. It has 1 residential unit across 2.5 floors. The owner of record is Lin, Guanming. HPD has no housing violations on record for this property.
- HPD violations
- 0
- DOB violations
- 2
- ECB violations
- 26
- HPD complaints
- 0
What to know
No open immediately-hazardous violations among recent records.
HPD has not cited this building.
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 · 0
No HPD violations on record
DOB building violations · 2
- Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Oct 30, 2019
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Oct 17, 2019
Dob violation - dismissed
ECB violations · 26
- Class - 1
Failure to provide fire alarm system for transient use/furnished rooms@ entire premises. previous nov#33437721j. remedy: discontinue illegal use.
Jul 30, 2019 · Penalty $6,250
Resolve - Class - 1
Dwelling converted,maintained or occupied w/3 or more additional units than legal authorized by the records of bldg dept. noted: 1 family house is converted to 12 equipment & arrange/furnished rooms-for furnish
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Dwelling converted,maintained or occupied w/3 or more additional unitsthan legally authorized by the records of dob's. noted: 1 family houses converted to 12 equipped & arranged/furnished rooms-for equipped &
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Dwelling converted/maintained or occupied w/3 or more additional unitsthan ;legally authorized by the recards of the bldgs dept. 1 family house has been converted to 12 equipment arrange/furnished rooms. for ro
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Work w/o a permit. work noted: erected full height partitions at cellar level to create 6 bedrooms. water & waste lines installed to create 3pc bathrooms & 1 additional vanity. noted: in 1 3pc bath is a stack `
Jul 30, 2019 · Penalty $2,500
Resolve - Class - 1
Failure to maintain bldg in code compliant manner. failure to provide required light & ventilation for every bedroom at cellar level. noted:having created 2 bedrooms at cellar w/o light & ventilation.
Jul 30, 2019 · Penalty $1,250
Resolve - Class - 1
Failure to maintain bldg in code compliant manner. failure to comply w/maximum floor area requirement per occupant load as per hmc 27-207.5 & bc 1004.1.2 table 1004.1.2. noted: having furnished rooms w/up to 2
Jul 30, 2019 · Penalty $1,250
Resolve - Class - 1
Occupancy contrary to that allowed by c/o#402429243 is legally approved as 1 family house-illegal occupancy noted that: at cellar room-2 has1 guest,room-a having 2 guests,at 1st fl,room-1 having 2 guests,all
Jul 30, 2019 · Penalty $2,500
Resolve - Class - 1
Dwelling converted,maintained or occupied w/3 or more additional unitsthan legally authorized by the records of bldgs dept. noted: 1 family house has been converted to 12 equipped & arranged/furnished rooms-for
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Dwelling converted,maintained or occupied w/3 or more additional units than legally authorized by the records of bldgs dept. noted: 1 familydwelling has been converted to 12 furnished/equipped & arranged rooms.
Jul 30, 2019 · Penalty $15,000
Resolve
Show 16 more ↓
- Class - 1
Dwelling converted.maintained or occupied w/3 or more additional unitsthan legally authorized by records of bldg dept. noted: 1 family houseconverted to 12 equipped & arranged/furrnished rooms-for room-2 at 1st
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Dwelling converted,maintained or occupied to 3 or more additional units than legally authorized by records of bldgs dept. noted: 1 family house converted to 12 equipped & arranged/furnished rooms-for rooms 2 in
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Failure to maintain bldg in code compliant manner. failure to provide # of required means of egress for every floor per bc 1018.1;1021.1 & 27-366 for transient use/furnished rooms(entire premises). previous nov
Jul 30, 2019 · Penalty $6,250
Resolve - Class - 1
Failure to maintain bldg in code compliant manner. lack of a system ofautomatic sprinklers where is required as per bc 903.2 & ac 27-954 fortransient use/furnished rooms @ entire premises. previous nov#35437719
Jul 30, 2019 · Penalty $3,125
Resolve - Class - 1
Dwelling converted,maintained or occupied w/3 or more additional unitsthan legally authorized by the records of bldg dept. 1 family house converted to 12 equipped & arranged/furnished rooms. for furnished rooms
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Dwelling converted,maintained or occupied w/3 or more additional unitsthan legally authorized by the records of the bldgs dept. noted: 1 family house is converted to 12 equipped & arranged/furnished rooms-for
Jul 30, 2019 · Penalty $57,500
Resolve - Class - 1
Dwelling converted,maintained or occupied w/3 or more additional unitsthan legally authorized in the records or bldgs dept. noted: 1 family house converted to 12 equipment & arranged/furnished rooms-for room 6
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Dwelling converted,maintained or occupied w/3 or more additional units than legally authorized by records of bldgs dept. noted: 1 family house is converted to 12 equipped & arranged/furnished rooms-for rooms 1
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Dwelling converted,maintained or occupied to 3 or more additional units than legally authorized by records of the bldg dept. noted: 1 familyhouse converted to 12 equipped & arranged/furnished rooms-4 rooms 3 in
Jul 30, 2019 · Penalty $15,000
Resolve - Class - 1
Occupancy contrary to that allowed by c/o#402429243.illegal occupancy note:1 fam house converted to transientuse note having 8guests stayingfor less than 30 days(3 in cellar,2 1floor & 3 on 2 floor)rem:disconti
Jul 18, 2019 · Penalty $2,500
Resolve - Class - 1
Failure to maintain bld.in code compliant manner.failure to provide number of required means of egress for every floor per bc 1021.1;bc1018.1;27-366 for transient use allowed in 1 family house.rem:discontinue i
Jul 18, 2019 · Penalty $2,500
Resolve - Class - 1
Bc 907.2.8 failure to provide fire alarm system for transient use found in 1 family house.rem:discontinue illegal occupancy.
Jul 18, 2019 · Penalty $2,500
Resolve - Class - 1
Failure to maintain bld.in code compliant manner.lack of a system of automatic sprinklers where required per bc 903.2 & 27.954 for transientuse (from 1 n 1 family house)rem:discontinue illegal occupancy.
Jul 18, 2019 · Penalty $1,250
Resolve - Hazardous
Failure to safely & properly remove material/debri from construction site.noted:permit#402429243,alteration 1.work in progress.rear yard open w/debri piled approx 4ft high x 10ft wide x 8ft deep consisting of
May 9, 2007 · Penalty $1,250
Resolve - Non-hazardous
Failure to safely & properly remove material/debris from construction site.defect noted:permit #402429243 alt 1. work in progress.at reay yard mound of debris approx 5' high x 8' wide x 10' long.debris consiste
Jan 5, 2007 · Penalty $500
Resolve - Non-hazardous
Work without a permit - one car cement block garage demolished - two car cement block garage being erected - approximately 20' x 23' remedy: stop all work until a permit is obtained except that which is necessa
Oct 1, 1991 · Penalty $285
Resolve
Complaints
No HPD complaints in our records
Sales history
| Date | Price | Type | Units |
|---|---|---|---|
| Nov 13, 2025 | $1,800,000 | One family dwellings | 2 |
Building details
- Building type
- Mixed residential and retail building (S1)
- Year built
- 1940
- Floors
- 2.5
- Residential units
- 1
- Building area
- 4,647 ft²
- Lot area
- 5,593 ft²
- Zoning
- R4
- Community board
- 406
- Council district
- 30
- Block / lot
- 3103 / 76
- Assessed value
- $139,800
- Landmark / historic district
- No
Questions about 63-21 Alderton Street
Who owns 63-21 Alderton Street?
The owner of record in NYC Department of City Planning PLUTO data is Lin, Guanming.
Does 63-21 Alderton Street have violations?
NYC HPD has no housing violations on record for this property.
Is 63-21 Alderton Street 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 63-21 Alderton Street built?
City records list 1940 as the year it was built.
How many apartments are in 63-21 Alderton Street?
It has 1 residential units and 2 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.