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312 West 21st Street, New York, NY 10011 Property Information

312 West 21st Street, New York, NY 10011 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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312 West 21st Street, New York, NY 10011 2
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Address

Primary address 312 West 21st Street
Neighborhood Chelsea
Zip code 10011
Borough Manhattan
Block & lot 00744-0048

Sales & Tax Overview for 312 West 21st Street, New York

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

Purchase date 07/01/2021
Purchase price $3,400,000
Tax class

Lot & Building Information for 312 West 21st Street, New York

Lot sq. ft. 2,300
Lot dimensions 25 ft x 92 ft
Property type Over Six Families without Stores (C1)
Building sqft 8,930
Building dimensions 25 ft x 74 ft
Buildings on lot 1
Stories 5
Year built 1900
Year last altered 1989
Construction type
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Zoning & Use for 312 West 21st Street, New York

Zoning
Residential units (DOF) 10
Regulatory status Rent stabilized
Stabilized units 4
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 4
Closest police station 0.13 Miles
Closest fire station 0.28 Miles

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

Other Property Data for 312 West 21st Street, New York

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 312 West 21st Street, New York, NY 10011, 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 312 West 21st Street, New York, NY 10011, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 312 West 21st Street, New York

What is the year built & the total sq. ft. for 312 West 21st Street, New York, NY 10011?

312 West 21st Street, New York, NY 10011 was built in 1900 and has a total of 8,930 square feet.

What is the assessed value of 312 West 21st Street, New York, NY 10011 and the property tax paid?

Assessed at $2,624,400, the tax amount paid for 312 West 21st Street, New York, NY 10011 is $80,632.

When was 312 West 21st Street, New York, NY 10011 last sold and what was the last sale price?

312 West 21st Street, New York, NY 10011 was last sold in 07/01/2021 for $3,400,000.

How many residential units does this building have?

This building has 10 residential unit(s).

Ownership Information for 312 West 21st Street, New York

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Property owner name for 312 West 21st Street, New York, NY 10011
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Building contacts for 312 West 21st Street, New York, NY 10011
Building management:
Representatives (from permits):
Tenants:
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Past Sales & Property History for 312 West 21st Street, New York

Create a free account to view the complete sales history for 312 West 21st Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Sale date Sale price Buyer name Seller name
07/01/2021 $3,400,000

Title Documents for 312 West 21st Street, New York

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
04/26/2024 - R Initial UCC1
(2024041200564005)
04/22/2024 - R UCC3 Termination
(2024041501508002)
04/26/2024 - R
04/03/2024 - D
Assignment, Mortgage
(2024041200564004)
04/26/2024 - R
04/03/2024 - D
Agreement
(2024041200564003)
04/26/2024 - R
04/03/2024 - D
Mortgage
(2024041200564002)
04/26/2024 - R
04/03/2024 - D
Assignment, Mortgage
(2024041200564001)
04/22/2024 - R
03/27/2024 - D
Termination of Assign of L&R
(2024041501508001)
07/16/2021 - R Initial UCC1
(2021071200588004)
07/16/2021 - R
07/01/2021 - D
Assignment of Leases and Rents
(2021071200588003)
07/16/2021 - R
07/01/2021 - D
Mortgage
(2021071200588002)
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R: Recorded date
D: Document date

Property Taxes for 312 West 21st Street, New York

Access detailed property tax data for 312 West 21st Street, New York, NY 10011. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $80,633
Tax assessor's market value: $5,832,000
Assessed value: $2,624,400

Assessment History for 312 West 21st Street, New York

Here's the assessment & property tax history for 312 West 21st Street, New York, 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 $5,531,000 $2,488,950 $640,645 12.439% $79,690 $79,690 +7.47%
2024/25 $5,185,200 $2,333,340 $593,190 12.5% $74,149 $74,149 +1.98%
2023/24 $4,321,000 $1,944,450 $581,603 12.502% $72,712 $72,712 +10.07%
2022/23 $4,681,000 $2,106,450 $538,522 12.267% $66,060 $66,060 +8.28%
2021/22 $5,507,000 $2,478,150 $498,635 12.235% $61,008 $61,008 +0.92%

Permits for 312 West 21st Street, New York

The complete history of permits filed for 312 West 21st Street, New York, 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.

Filing date Job type Job status Job description Initial cost
01/23/2024 Alteration
09/23/2023 Alteration
02/01/2023 Alteration
01/27/2023 Alteration
12/03/2022 Alteration
12/03/2022 Alteration
10/31/2022 Alteration
10/14/2022 Alteration
10/13/2022 Alteration
09/14/2022 Alteration
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Manhattan Commercial Market Stats

Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$797
19.7% YoY
Median Price/Sqft Q4/2025
$606
-17.5% YoY
Median Price/Sqft 2025
$656
-5.9% YoY

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

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 4 (See more on map)

Transportation

Distance to Subway
Closest station 8th Ave & 23rd St at SW Corner
Station lines C-E
Distance (miles) 0.114
View subway map

Neighbors for 312 West 21st Street, New York

Here are the neighbors for 312 West 21st Street, New York, NY 10011.

Address Square feet Purchase date Purchase price
350 W 21st St, New York 3,612 06/25/2004 $1,900,000
184 9th Ave, New York 4,878 02/10/1998
308 W 21st St, New York 8,125 06/01/2016
207 8th Ave, New York 10,800 10/30/2025 $16,625,000
352 W 21st St, New York 4,455 11/04/2005 $3,400,000
348 W 21st St, New York 4,218 12/19/2024 $4,980,853
304 W 21st St, New York 8,720 07/06/1976
203 8th Ave, New York 5,656 03/09/1979
356 W 21st St, New York 5,720 10/08/2025 $5,000,000
205 8th Ave, New York 10,800 10/30/2025 $16,625,000
197 8th Ave, New York 11,076 12/02/2015 $11,912,244
326-340 W 21st St, New York 01/29/1980
342 W 21st St, New York 19,440 02/15/1989
354 W 21st St, New York 3,456 12/11/2001
180 9th Ave, New York 4,875 01/12/1988
186 9th Ave, New York 5,336 02/10/1998
306 W 21st St, New York 9,125 07/06/1976
300 W 21st St, New York 25,924 07/11/2022 $25,893,395
201 8th Ave, New York 3,132 11/05/2021
303 W 20th St, New York 2,098 05/24/2001
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