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923 5th Avenue #8B, New York, NY 10021 Property Information

923 5th Avenue #8B, New York, NY 10021 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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923 5th Avenue #8B, New York, NY 10021 2
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Address

Primary address 923 5th Avenue #8B
Secondary address 1 E 73rd St
Neighborhood Lenox Hill
Zip code 10021
Borough Manhattan
Block & lot 01388-1044

Sales & Tax Overview for 923 5th Avenue #8B, New York

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Tax class

Lot & Building Information for 923 5th Avenue #8B, New York

Lot sq. ft. 14,800
Property type Condo - Residential Unit in Elevator Building (R4)
Building sqft 1,100
Buildings on lot 1
Year built 1982
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Zoning & Use for 923 5th Avenue #8B, New York

Residential units (DOF) 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 8
Closest police station 0.40 Miles
Closest fire station 0.39 Miles

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

Unit Overview

Unit # 8B
Square feet 1,100
Condo complex 100104

Other Property Data for 923 5th Avenue #8B, New York

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Floor area ratio (FAR) for 923 5th Avenue #8B, New York, NY 10021, 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 923 5th Avenue #8B, New York, NY 10021, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 1 E 73rd St, New York, NY 10021

About 923 5th Avenue #8B, New York

What is the year built & the total sq. ft. for 923 5th Avenue #8B, New York, NY 10021?

923 5th Avenue #8B, New York, NY 10021 was built in 1982 and has a total of 1,100 square feet.

What is the assessed value of 923 5th Avenue #8B, New York, NY 10021 and the property tax paid?

Assessed at $157,849, the tax amount paid for 923 5th Avenue #8B, New York, NY 10021 is $19,256.

When was 923 5th Avenue #8B, New York, NY 10021 last sold?

923 5th Avenue #8B, New York, NY 10021 was last sold in 09/08/1999.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 923 5th Avenue #8B, New York

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Property owner name for 923 5th Avenue #8B, New York, NY 10021
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Building contacts for 923 5th Avenue #8B, New York, NY 10021
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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Past Sales & Property History for 923 5th Avenue #8B, New York

Create a free account to view the complete sales history for 923 5th Avenue #8B, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 923 5th Avenue #8B, 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
12/23/2021 - R
07/28/2021 - D
Maps
(2021121000676002)
12/23/2021 - R
07/28/2021 - D
Amended Condo Declaration
(2021121000676001)
06/24/2014 - R
05/06/2014 - D
Amended Condo Declaration
(2014061900185001)
09/12/2011 - R
05/02/2011 - D
Amended Condo Declaration
(2011072900345001)
11/30/2010 - R
10/25/2010 - D
Maps
(2010110500055002)
11/30/2010 - R
07/20/2010 - D
Amended Condo Declaration
(2010110500055001)
11/21/2006 - R
09/12/2006 - D
Amended Condo Declaration
(2006092200868002)
11/21/2006 - R
09/12/2006 - D
Amended Condo Declaration
(2006092200868001)
12/17/1999 - R Power of Attorney
(1260006922826)
12/17/1999 - R Power of Attorney
(1200006922820)
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R: Recorded date
D: Document date

Property Taxes for 923 5th Avenue #8B, New York

Access detailed property tax data for 923 5th Avenue #8B, New York, NY 10021. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $15,936
Tax assessor's market value: $350,774
Assessed value: $157,849

Assessment History for 923 5th Avenue #8B, New York

Here's the assessment & property tax history for 923 5th Avenue #8B, 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 $411,164 $185,024 $158,078 12.439% $19,663 $16,327 +3.14%
2024/25 $342,982 $154,342 $153,504 12.5% $19,188 $15,830 -0.61%
2023/24 $341,779 $153,801 $153,801 12.502% $19,228 $15,927 -13.89%
2022/23 $335,073 $150,783 $150,783 12.267% $18,497 $18,497 +3.23%
2021/22 $325,447 $146,451 $146,451 12.235% $17,918 $17,918 -1.95%

Permits for 923 5th Avenue #8B, New York

The complete history of permits filed for 923 5th Avenue #8B, 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.

No recorded permits for this property.

Lenox Hill Residential Market Stats

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

Median Sale Price
$1,505,000
14% YoY
Median Price/Sqft
$1,387
6.2% YoY
Manhattan Median Sale Price
$1,200,000
9.3% YoY

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

Transportation

Distance to Subway
Closest station Lexington Ave & 77th St at SW Corner
Station lines 6
Distance (miles) 0.311
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
The Hewitt School NR No Private K-12 522 0.16
Buckley School NR No Private K-9 374 0.22
Rudolf Steiner School NR No Private PK-12 299 0.31
Rudolf Steiner School NR No Private PK-12 299 0.31
Rudolf Steiner School NR No Private PK, K-12 0 0.31

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
The Hewitt School NR No Private K-12 522 0.16
Buckley School NR No Private K-9 374 0.22
Rudolf Steiner School NR No Private PK-12 299 0.31
Rudolf Steiner School NR No Private PK, K-12 0 0.31
The Allen-Stevenson School NR No Private K-8 421 0.33

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
The Hewitt School NR No Private K-12 522 0.16
Ramaz School NR No Private 9-12 384 0.25
Ramaz School NR No Private 9-12 0 0.27
Rudolf Steiner School NR No Private PK-12 299 0.31
Rudolf Steiner School NR No Private PK, K-12 0 0.31

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

Neighbors for 923 5th Avenue #8B, New York

Here are the neighbors for 923 5th Avenue #8B, New York, NY 10021.

Address Square feet Purchase date Purchase price
21 W 46th St, New York 75,008 01/24/2025 $43,000,000
172 Waverly Pl, New York 8,000 08/02/1995
2405 Amsterdam Ave, New York 20,054 12/24/1969
54 W 57th St, New York 12/03/1998
135 E 57th St, New York 397,354 10/15/2023
324 E 51st St, New York 2,885 12/30/1988
500 W 143rd St, New York 42,659 04/09/1991
252 W 38th St, New York 66,073 06/03/2019
61 Hamilton Pl, New York 35,754 04/26/1993
107 South St, New York 8,283 10/02/2019 $6,000,000
115 Broadway, New York 396,607 12/08/2000
461 W 22nd St, New York 8,117 10/13/1982
500 E 63rd St, New York 283,000 02/04/2015
599 Lexington Ave, New York 984,485 11/01/2017 $28,050,000
162 E 104th St, New York 7,480 06/03/1994
133 E 58th St, New York 144,121 03/29/2007
119 Fort George Ave, New York
15 W 39th St, New York 79,056 10/09/2018
260 W 88th St, New York 5,088 11/21/2011
126 E 56th St, New York 171,591 04/04/2023 $113,000,000
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