Queens  »  11105  »  31st St  »  2121 31st St

21-21 31st Street #4-J, Astoria, NY 11105 Property Information

21-21 31st Street #4-J, Astoria, NY 11105 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

21-21 31st Street #4-J, Astoria, NY 11105
static Mapbox map

Address

Primary address 21-21 31st Street #4-J
Secondary address 21 31st St
Neighborhood Ditmars - Steinway
Zip code 11105
Borough Queens
Block & lot 00831-1182

Sales & Tax Overview for 21-21 31st Street #4-J, Astoria

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 02/16/2022
Purchase price $799,000
Tax class
Estimated property tax $4,272

Lot & Building Information for 21-21 31st Street #4-J, Astoria

Lot sq. ft. 20,002
Property type Condo - Residential Unit in Elevator Building (R4)
Building sqft 599
Buildings on lot 1
Stories 6
Structure type Highrise apartment
Year built 2019
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning & Use for 21-21 31st Street #4-J, Astoria

Residential units (DOF) 1

Area Overview

Walk Score
77 /100. Very Walkable
Transit Score
80 /100. Excellent Transit
Bike Score
74 /100. Very Bikeable

School district 30
Community district 1

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Unit Overview

Unit # 4-J

Other Property Data for 21-21 31st Street #4-J, Astoria

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 21-21 31st Street #4-J, Astoria, NY 11105, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 21-21 31st Street #4-J, Astoria, NY 11105, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 21 31st St, Astoria, NY 11105

About 21-21 31st Street #4-J, Astoria

What is the year built & the total sq. ft. for 21-21 31st Street #4-J, Astoria, NY 11105?

21-21 31st Street #4-J, Astoria, NY 11105 was built in 2019 and has a total of 599 square feet.

What is the assessed value of 21-21 31st Street #4-J, Astoria, NY 11105 and the property tax paid?

Assessed at $39,995, the tax amount paid for 21-21 31st Street #4-J, Astoria, NY 11105 is $4,974. For the next year, the tax amount for 21-21 31st Street #4-J, Astoria, NY 11105 is estimated at $4,272.

When was 21-21 31st Street #4-J, Astoria, NY 11105 last sold and what was the last sale price?

21-21 31st Street #4-J, Astoria, NY 11105 was last sold in 02/16/2022 for $799,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 21-21 31st Street #4-J, Astoria

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 21-21 31st Street #4-J, Astoria, NY 11105
Find out who owns 21-21 31st Street #4-J, Astoria, NY 11105.
Sign Up
Building contacts for 21-21 31st Street #4-J, Astoria, NY 11105
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
$4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 21-21 31st Street #4-J, Astoria

Create a free account to view the complete sales history for 21-21 31st Street #4-J, Astoria, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
02/16/2022 $799,000

Title Documents for 21-21 31st Street #4-J, Astoria

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
04/05/2024 - D
04/25/2024 - R		 Zoning Lot Description
(2024042400927002)
03/05/2024 - D
11/07/2024 - R		 Declaration
(2024103000334003)
03/05/2024 - D
11/07/2024 - R		 Zoning Lot Description
(2024103000334002)
03/05/2024 - D
11/07/2024 - R		 Certificate
(2024103000334001)
03/05/2024 - D
04/25/2024 - R		 Certificate
(2024042400927001)
03/03/2022 - R UCC3 Amendment
(2022022201295010)
03/03/2022 - R UCC3 Amendment
(2022022201295009)
02/16/2022 - D
03/03/2022 - R		 Release
(2022022201295008)
02/16/2022 - D
03/03/2022 - R		 Partial Release of Mortgage
(2022022201295007)
02/16/2022 - D
03/03/2022 - R		 Agreement
(2022022201295006)
Show More
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 21-21 31st Street #4-J, Astoria

Access detailed property tax data for 21-21 31st Street #4-J, Astoria, NY 11105. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $4,104
Estimated property tax: $4,272
Tax assessor's market value: $88,879
Assessed value: $39,995

More about New York City Property Taxes

Assessment History for 21-21 31st Street #4-J, Astoria

Here's the assessment & property tax history for 21-21 31st Street #4-J, Astoria, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $88,879 $39,995 $39,995 12.439% $4,975 $4,100 -11.83%
2024/25 $100,676 $45,304 $45,095 12.5% $5,637 $4,650 +84.19%
2023/24 $62,580 $28,161 $27,882 12.502% $3,486 $2,525 -26.00%
2022/23 $61,809 $27,814 $27,814 12.267% $3,412 $3,412 n/a
Show More

Permits for 21-21 31st Street #4-J, Astoria

The complete history of permits filed for 21-21 31st Street #4-J, Astoria, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

No recorded permits for this property.

Ditmars - Steinway Residential Market Stats

Access a detailed real estate market overview of Ditmars - Steinway so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Ditmars - Steinway and compare it to other neighborhoods in Queens.

Median Sale Price
$1,050,000
42.9% YoY
Median Price/Sqft
$1,094
1.1% YoY
Queens Median Sale Price
$605,859
3.6% YoY

Check out recently sold homes in Queens and see how their prices compare.

Transportation

Distance to Subway
Closest station 31st St & 23rd Ave at NE Corner
Station lines N-Q
Distance (miles) 0.208
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
St Irene Chrysovalantou NR No Private PK-6 52 0.17
St Irene Chrysovalantou NR No Private PK-6 52 0.17
Queens Lutheran School NR No Private PK-8 116 0.17
Queens Lutheran School NR No Private PK-8 116 0.17
Immaculate Conception School NR No Private PK-8 266 0.17
Show More

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Queens Lutheran School NR No Private PK-8 116 0.17
Immaculate Conception School NR No Private PK-8 266 0.17
St Francis of Assisi Catholic Academy NR No Private PK-8 302 0.17
St. Demetrios Annex NR No Private PK, K-12 0 0.17
St Demitrios Astoria School NR No Private PK, K-12 575 0.20
Show More

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
St Johns Preparatory School NR No Private 9-12 633 0.17
St. Demetrios Annex NR No Private PK, K-12 0 0.17
St Demitrios Astoria School NR No Private PK, K-12 575 0.20
Young Womens Leadership School 6 No Public 6-12 569 0.89
St Demetrios School NR No Private 4-12 278 1.06
Show More

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 21-21 31st Street #4-J, Astoria

Data not available for this property.
Not sure if we cover all the data-points you need? View sample full report View sample full report