New York City » 10010 » W 21st St » 31 W 21st St

31 West 21st Street, New York, NY 10010 - Property report

Also known as: 31 W 21st St

Property image for 31 West 21st Street, New York, NY 10010

Property type

Special Condominium Billing Lot (R0)

Year built

1910

Lot sq. ft.

5,530

General information

Due to this address' parcel subdivisions, this property report may contain limited information. For the full range of property data, view the property report of each individual parcel.

Address

Primary address

31 West 21st Street

Alternate address(es)

31-33 W 21st St

ZIP code

10010

Neighborhood

Flatiron District

Borough

Manhattan

Block & lot

00823-7503

Building

Property type

Special Condominium Billing Lot (R0)

Building sq. ft.

67,560

Buildings on lot

Stories

Year built

1910

Last altered

2002

Basement

Tax

Tax year

2026-2027

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Commercial units

Office sq. ft.

Retail sq. ft.

Lot

Frontage(s)

West 21 Street (narrow)

Nearest wide street

West 23 Street

Distance to wide street

Lot dimensions

56 ft x 98.75 ft

Lot sq. ft.

5,530

Area overview

Walk score

100 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

92 /100. Biker's Paradise

School district

Community district

Closest police station

0.35 Miles

Closest fire station

0.21 Miles

View more such as transportation, nearby schools and risk designations.

Units for 31 West 21st Street, New York, NY

Unit	Sale date	Sq. ft.
Unit 10	11/19/2014	4,713
Unit 11PH	07/21/2011	6,009
Unit 2A	04/04/2017	2,610
Unit 2B	05/09/2013	1,921
Unit 3	08/04/2017	4,713
Unit 4	11/21/2023	4,713
Unit 5	09/19/2025	4,713
Unit 6	03/01/2022	4,713
Unit 7	01/05/2022	4,713
Unit 8	09/26/2002	4,713
Unit 9	06/08/2018	4,713
Unit COM	05/04/2011	7,520

Ownership

Ownership information for 31 West 21st Street, New York, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 31 West 21st Street, New York, NY 10010

No recently recorded sales for this property.

More about New York City property records.

Title documents

No recently recorded documents for this property.

Tax

Property taxes for 31 West 21st Street, New York, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

This is a condominium building, so there are no property taxes. In a condominium the property taxes are paid by the individual unit owners. If you want to see the property taxes for a particular unit, look at the property report for that unit.

More about New York City property taxes

Permits

Permit information for 31 West 21st Street, New York, NY

Filing date	Job type	Job status	Job description	Initial cost
05/01/2026	Alteration
03/25/2026	Alteration
03/25/2026	Alteration
03/25/2026	Alteration
03/24/2026	Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

HPD Violations

No recently recorded violations for this property.

Neighborhood

Hudson Yards, Chelsea, Flatiron, Union Square residential market stats

Access a detailed real estate market overview of Hudson Yards, Chelsea, Flatiron, Union Square so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hudson Yards, Chelsea, Flatiron, Union Square and compare it to other neighborhoods in Manhattan.

Median sale price

—

Median price/sq. ft.

—

Manhattan median sale price

$1,260,000

5.4% Y-o-Y

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

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones

Hurricane evacuation zones

Subway & traffic

Closest station

6th Ave & 23rd St at SE Corner

Station lines

F-M

Distance (miles)

0.105

View subway map

Access the detailed traffic volume map for 31 West 21st Street, New York, NY 10010 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Schools

Nearest elementary schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
P.S. 11 Sarah J Garnett Elementary School (The)	7	Yes	Public	PK, K-5	688	0.50
P.S. 11 Sarah J Garnett Elementary School (The)	7	Yes	Public	PK, K-5	688	0.50
New York Hebrew	NR	No	Private	PK, K-8	0	0.19
New York Hebrew	NR	No	Private	PK, K-8	0	0.19
Ballet Tech Nyc Ps For Dance	10	No	Public	4-8	116	0.22
John A Coleman School	NR	No	Private		210	0.23
Sixth Avenue Elementary School	8	No	Public	PK, K-5	319	0.24
Sixth Avenue Elementary School	8	No	Public	PK, K-5	319	0.24
Winston Preparatory School	NR	No	Private	5-12	236	0.27
Ecole Internationale De New York - The Ecole	NR	No	Private	PK-8	214	0.34

Nearest middle schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Middle 297	5	Yes	Public	6-8	422	1.06
New York Hebrew	NR	No	Private	PK, K-8	0	0.19
Ballet Tech Nyc Ps For Dance	10	No	Public	4-8	116	0.22
John A Coleman School	NR	No	Private		210	0.23
Winston Preparatory School	NR	No	Private	5-12	236	0.27
Ecole Internationale De New York - The Ecole	NR	No	Private	PK-8	214	0.34
The Clinton School	8	No	Public	6-12	786	0.35
School Of The Future High School	8	No	Public	6-12	730	0.38
Shefa School	NR	No	Private	1-8	146	0.45
Success Academy Union Square	9	No	Charter	K-8	993	0.49

Nearest high schools

Name	Rating	Att. zoned	Type	Grade range	No of students	Distance (miles)
Manhattan Village Academy	8	No	Public	9-12	426	0.06
John A Coleman School	NR	No	Private		210	0.23
Xavier High School	NR	No	Private	9-12	1,063	0.26
Winston Preparatory School	NR	No	Private	5-12	236	0.27
Baruch College Campus High School	NR	No	Public	9-12	490	0.33
The Clinton School	8	No	Public	6-12	786	0.35
Harvest Collegiate High School	5	No	Public	9-12	391	0.37
School Of The Future High School	8	No	Public	6-12	730	0.38
The High School of Fashion Industries	5	No	Public	9-12	1,623	0.39
Liberty High School Academy For Newcomers	2	No	Public	9-12	417	0.43

Nearby ZIP codes for 31 West 21st Street, New York, NY

10001, New York City, NY 10003, New York City, NY 10009, New York City, NY 10011, New York City, NY 10012, New York City, NY 10016, New York City, NY 10017, New York City, NY 10110, New York City, NY 10119, New York City, NY 10165, New York City, NY 10167, New York City, NY 10169, New York City, NY 10170, New York City, NY 10171, New York City, NY 10172, New York City, NY 10173, New York City, NY 10174, New York City, NY 10177, New York City, NY

Frequently asked questions

What is the year built for 31 West 21st Street, New York, NY 10010?

The development at 31 West 21st Street, New York, NY 10010 was built in 1910.

What is the total square footage of 31 West 21st Street, New York, NY 10010?

31 West 21st Street, New York, NY 10010 has a total of 67,560 square feet.

How many residential units does this building have?

This building has 11 residential unit(s).

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.