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9 West 84th Street, New York, NY 10024 Property Information

9 West 84th Street, New York, NY 10024 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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9 West 84th Street, New York, NY 10024 2
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Address

Primary address 9 West 84th Street
Neighborhood Upper West Side
Zip code 10024
Borough Manhattan
Block & lot 01198-0026

Sales & Tax Overview for 9 West 84th 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 08/25/2022
Purchase price $11,200,000
Tax class
Estimated property tax $109,223

Lot & Building Information for 9 West 84th Street, New York

Lot sqft 1,916
Lot dimensions 18.75 ft x 102.17 ft
Property type City Residence One Family (A4)
Building sqft 5,476
Building dimensions 19 ft x 64 ft
Buildings on lot 1
Stories 4
Structure type Brownstone
Building material Stone
Exterior wall Expensive mas
Basement type Full
Year built 1890
Year last altered 2007
Frontage(s) West 84 Street (narrow)
Nearest wide street Central Park West
Distance to wide street
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Zoning & Use for 9 West 84th Street, New York

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 3
Community district 7
Closest police station 0.05 Miles
Closest fire station 0.19 Miles

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

Other Property Data for 9 West 84th 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 9 West 84th Street, New York, NY 10024, 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 9 West 84th Street, New York, NY 10024, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 9 West 84th Street, New York

What is the year built & the total sq. ft. for 9 West 84th Street, New York, NY 10024?

9 West 84th Street, New York, NY 10024 was built in 1890 and has a total of 5,476 square feet.

What is the assessed value of 9 West 84th Street, New York, NY 10024 and the property tax paid?

Assessed at $537,240, the tax amount paid for 9 West 84th Street, New York, NY 10024 is $106,173. For the next year, the tax amount for 9 West 84th Street, New York, NY 10024 is estimated at $109,223.

When was 9 West 84th Street, New York, NY 10024 last sold and what was the last sale price?

9 West 84th Street, New York, NY 10024 was last sold in 08/25/2022 for $11,200,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 9 West 84th Street, New York

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Property owner name for 9 West 84th Street, New York, NY 10024
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Building contacts for 9 West 84th Street, New York, NY 10024
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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.
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.
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Past Sales & Property History for 9 West 84th Street, New York

Create a free account to view the complete sales history for 9 West 84th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
08/25/2022 $11,200,000
09/06/2011 $12,200,000
05/12/2006 $5,020,000
       
       
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*Here are the three most recent sales for this property.

Title Documents for 9 West 84th 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
12/16/2022 - D
12/27/2022 - R
Mortgage
(2022122200612001)
08/25/2022 - D
09/12/2022 - R
Deed
(2022090700440001)
09/28/2011 - D
10/04/2011 - R
Satisfaction of Mortgage
(2011092801560001)
09/28/2011 - D
10/04/2011 - R
Satisfaction of Mortgage
(2011092801557001)
09/06/2011 - D
09/14/2011 - R
Deed
(2011090800618001)
08/30/2011 - D
09/14/2011 - R
Power of Attorney
(2011090800618003)
08/30/2011 - D
09/14/2011 - R
Power of Attorney
(2011090800618002)
06/14/2007 - D
08/14/2007 - R
Mortgage
(2007072601112002)
06/11/2007 - D
08/14/2007 - R
Power of Attorney
(2007072601112001)
12/06/2006 - D
03/16/2007 - R
Satisfaction of Mortgage
(2007022601892001)
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R: Recorded date
D: Document date

Property Taxes for 9 West 84th Street, New York

Access detailed property tax data for 9 West 84th Street, New York, NY 10024. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $106,173
Estimated property tax: $109,223
Tax assessor's market value: $8,954,000
Assessed value: $537,240

Assessment History for 9 West 84th Street, New York

Here's the assessment & property tax history for 9 West 84th 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 $8,954,000 $537,240 $535,067 19.843% $106,173 $106,173 +4.72%
2024/25 $8,413,000 $504,780 $504,780 20.085% $101,385 $101,385 -5.95%
2023/24 $8,945,000 $536,700 $536,700 20.085% $107,796 $107,796 -3.15%
2022/23 $9,487,000 $569,220 $548,038 20.309% $111,301 $111,301 +7.84%
2021/22 $10,194,000 $611,640 $517,018 19.963% $103,212 $103,212 -5.14%

Permits for 9 West 84th Street, New York

The complete history of permits filed for 9 West 84th 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
04/05/2025 Alteration
04/04/2025 Alteration
11/14/2011 Alteration type 2
02/29/2008 Alteration type 1
05/18/2007 Alteration type 3
05/18/2007 Alteration type 3
01/22/2007 Alteration type 1
01/22/2007 Alteration type 1
12/27/2006 Alteration type 1
06/08/2006 Alteration type 2
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Upper West Side Residential Market Stats

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

Median Sale Price
$1,473,625
14.7% YoY
Median Price/Sqft
$1,594
14.9% YoY
Manhattan Median Sale Price
$1,200,000
9.3% YoY

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

Risk

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

Transportation

Distance to Subway
Closest station Central Park West & 86th St at SW Corner
Station lines B-C
Distance (miles) 0.083
View subway map
Bus Routes
Name Central Pk W/W 84 St
Line M10
Distance (miles) 0.047

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 84 Lillian Weber 7 Yes Public PK, K-5 587 0.37
P.S. 84 Lillian Weber 7 Yes Public PK, K-5 587 0.37
Rodeph Sholom School NR No Private PK-8 434 0.03
Rodeph Sholom School NR No Private PK-8 434 0.03
Beit Rabban NR No Private PK-5 114 0.10

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Rodeph Sholom School NR No Private PK-8 434 0.03
Ms 243 Center School 8 No Public 5-8 252 0.17
Success Academy Upper West 9 No Charter K-8 943 0.20
Smith School (The) NR No Private 7-12 33 0.20
Dwight School NR No Private PK-12 957 0.22

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Urban Assembly School for Green Careers 4 No Public 9-12 310 0.20
Frank McCourt High School 5 No Public 9-12 419 0.20
The Global Learning Collaborative 5 No Public 9-12 407 0.20
Innovation Diploma Plus 1 No Public 10-12 107 0.20
Smith School (The) NR No Private 7-12 33 0.20

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

Neighbors for 9 West 84th Street, New York

Here are the neighbors for 9 West 84th Street, New York, NY 10024.

Address Square feet Purchase date Purchase price
248 Central Park W, New York 9,115 03/11/2022 $26,000,000
35 W 84th St, New York 6,347 06/01/1983
14 W 85th St, New York 5,912 02/12/2019
20 W 85th St, New York 6,735 07/01/1975
31 W 84th St, New York 6,305 12/19/2014
33 W 84th St, New York 5,965 09/25/1978
249 Central Park W, New York 9,748 10/08/2013 $17,500,000
39 W 84th St, New York 5,815
24 W 85th St, New York 6,147 03/31/2000
15 W 84th St, New York 89,840 01/18/1984
25 W 84th St, New York 21,990 07/01/1997
27 W 84th St, New York 10,610 06/29/2006 $5,000
11 W 84th St, New York 7,300 11/20/2012 $3,300,000
12 W 85th St, New York 6,413 05/27/2011
18 W 85th St, New York 5,985
22 W 85th St, New York 6,185 04/17/1973
29 W 84th St, New York 11,988 08/20/2013 $7,000,000
247 Central Park W, New York 6,252 01/30/2015 $25,000,000
41 W 84th St, New York 6,276 04/23/2010 $4,100,000
241 Central Park W, New York 253,749 01/01/2004
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