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270 Convent Avenue #9a, New York, NY 10031 Property Information

270 Convent Avenue #9a, New York, NY 10031 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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270 Convent Avenue #9a, New York, NY 10031 1
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Address

Primary address 270 Convent Avenue #9a
Secondary address 450 W 141st St
Neighborhood Harlem
Zip code 10031
Borough Manhattan
Block & lot 02057-0046-cp9A

Sales & Tax Overview for 270 Convent Avenue #9a, New York

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Lot & Building Information for 270 Convent Avenue #9a, New York

Lot sq. ft. 9,492
Property type Elevator Cooperative (D4)
Buildings on lot 1
Year built 1916
Year last altered 1985
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Zoning & Use for 270 Convent Avenue #9a, New York

Area Overview

Walk Score
97 /100. Walker's Paradise
Transit Score
100 /100. Rider's Paradise
Bike Score
76 /100. Very Bikeable

School district 6
Community district 9
Closest police station 0.44 Miles
Closest fire station 0.10 Miles

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

Unit Overview

Unit # 9A

Other Property Data for 270 Convent Avenue #9a, New York

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Floor area ratio (FAR) for 270 Convent Avenue #9a, New York, NY 10031, 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 270 Convent Avenue #9a, New York, NY 10031, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 450 W 141st St, New York, NY 10031

About 270 Convent Avenue #9a, New York

When was 270 Convent Avenue #9a, New York, NY 10031 built?

270 Convent Avenue #9a, New York, NY 10031 was built in 1916.

Ownership Information for 270 Convent Avenue #9a, New York

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Property owner name for 270 Convent Avenue #9a, New York, NY 10031
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Building contacts for 270 Convent Avenue #9a, New York, NY 10031
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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.
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Past Sales & Property History for 270 Convent Avenue #9a, New York

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No recorded sales for this property.

Title Documents for 270 Convent Avenue #9a, New York

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Date Type Amount Party 1 Party 2 Doc image
10/21/2013 - R UCC3 Assignment
(2013071901383001)
01/31/2006 - D
02/10/2006 - R		 Initial Coop UCC1
(2006020301303001)
           
           
           
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R: Recorded date
D: Document date

Assessment History for 270 Convent Avenue #9a, New York

Data not available for this property.

Permits for 270 Convent Avenue #9a, New York

The complete history of permits filed for 270 Convent Avenue #9a, 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.

Harlem Residential Market Stats

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

Median Sale Price
$555,000
-14.5% YoY
Median Price/Sqft
$883
-6.6% YoY
Manhattan Median Sale Price
$1,200,000
9.3% YoY

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Transportation

Distance to Subway
Closest station Saint Nicholas Ave & 145th St at SW Corner
Station lines A-B-C-D
Distance (miles) 0.223
View subway map
Bus Routes
Name Amsterdam Av/W 140 St
Line M101
Distance (miles) 0.061

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Our Lady of Lourdes School NR No Private PK-8 333 0.11
Our Lady of Lourdes School NR No Private PK-8 333 0.11
Neighborhood Charter School of Harlem 8 No Charter K-8 624 0.20
P.S. 123 Mahalia Jackson 3 No Public PK, K-8 399 0.25
P.S. 123 Mahalia Jackson 3 No Public PK, K-8 399 0.25
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Our Lady of Lourdes School NR No Private PK-8 333 0.11
Neighborhood Charter School of Harlem 8 No Charter K-8 624 0.20
P.S. 123 Mahalia Jackson 3 No Public PK, K-8 399 0.25
Success Academy Charter School-Harlem 5 9 No Charter K-8 869 0.25
Hamilton Grange Middle School 4 No Public 6-8 311 0.26
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
High School Math Science And Engineering At CCNY 10 No Public 9-12 555 0.05
Harlem International Community NR No Private 9-12 0 0.23
A Philip Randolph Campus High School 3 No Public 9-12 1,289 0.26
Eagle Academy For Young Men-Harlem 2 No Public 6-12 210 0.35
Mott Hall High School 2 No Public 9-12 192 0.35
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 270 Convent Avenue #9a, New York

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