Westchester County  »  10550  »  S 11th Ave  »  521 S 11th Ave

521 South 11th Avenue, Mount Vernon, NY 10550 - Property report

Also known as: 521 S 11th Ave

Property image for 521 South 11th Avenue, Mount Vernon, NY 10550
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Property type

Three Family Year-Round Residence (230)

Acreage

0.07

Sale price

$705,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
521 South 11th Avenue
ZIP code
10550
County
Westchester
SWIS code
City of Mt Vernon
Neighborhood
Parkside
Parcel ID
169.46-3032-33

Owner

Find out who owns 521 South 11th Avenue, Mount Vernon, NY 10550. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/30/2026
Sale price
$705,000
Arm's length
Tax
Tax year
2025
Current property tax
$4,853
Zoning & Use
Zoning
RMF-6.75
Units
3
Building
Property type
Three Family Year-Round Residence (230)
Lot
Acreage
0.07

Area overview

Walk score
63 /100.  Somewhat Walkable
Transit score
53 /100.  Good Transit
Bike score
54 /100.  Bikeable
School district
550800

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

Ownership

Ownership information for 521 South 11th Avenue, Mount Vernon, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 521 South 11th Avenue, Mount Vernon, NY 10550

Sale date Sale price Buyer name Seller name
01/30/2026 $705,000 XXXXX XXXX; XXXXXXX XXXXX XXXXXXXXX XXXXXXX
11/22/2016 $362,000 XXXXXXX XXXXXXXXX XXXXXX XXXX
12/10/2004 $392,000 XXXX XXXX/XXXXXX XXXXX XXXXXXX/XXXXXX

*Most recent sales on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
02/06/2026 - R
01/30/2026 - D		 Mortgage XXXXX XXXXXXX XXXXXXXXXX XXXX XXX
02/06/2026 - R
01/30/2026 - D		 Deed XXXXXXXXX XXXXXXX XXXXX XXXX
12/07/2016 - R
11/22/2016 - D		 Deed XXXXXX XXXX XXXXXXX XXXXXXXXX
05/22/2014 - R
03/21/2014 - D		 Deed XXXX XXXX XXXXXX XXXX
03/24/2005 - R
12/10/2004 - D		 Deed XXXXX XXXXXXX/XXXXXX XXXX XXXX/XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 521 South 11th Avenue, Mount Vernon, NY

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

Current property tax
Tax year
2025
Current property tax
$4,853
Base tax
$4,532
Recent tax assessments
Market value
$388,889
Land value
$66,667
Building value
$322,222
Assessed value
$7,000

More about Westchester County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $388,889 $7,000 647.37 $4,532 -0.11%
2024 $364,583 $7,000 648.11 $4,537 -58.39%
2023 $409,357 $7,000 1557.71 $10,904 +1.03%
2022 $348,259 $7,000 1541.8683 $10,793 +1.48%
2021 $318,182 $7,000 1519.4252 $10,636 +2.96%
2020 $299,145 $7,000 1475.67467 $10,330 +1.32%
2019 $269,231 $7,000 1456.4002 $10,195 +2.03%
2018 $250,896 $7,000 1427.41 $9,992 +0.87%
2017 $231,788 $7,000 1415.03 $9,905 +0.31%
2016 $210,843 $7,000 1410.67 $9,875 -0.93%
Permits

Permit information for 521 South 11th Avenue, Mount Vernon, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Access the detailed traffic volume map for 521 South 11th Avenue, Mount Vernon, NY 10550 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Bronx Charter School For Excellence 4 8 Charter K-5 338 0.22
Cecil H Parker School 3 Public PK, K-8 256 0.28
Cecil H Parker School 3 Public PK, K-8 256 0.28
St Francis Of Assisi School NR Private PK-8 444 0.34
St Francis Of Assisi School NR Private PK-8 444 0.34
P.S. 68 7 Public PK, K-5 469 0.40
P.S. 68 7 Public PK, K-5 469 0.40
P.S. 87 4 Public K-5 316 0.42
Benjamin Turner Middle School 2 Public 5-8 196 0.47
Edward Williams School 2 Public PK, K-8 473 0.66
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Cecil H Parker School 3 Public PK, K-8 256 0.28
St Francis Of Assisi School NR Private PK-8 444 0.34
Benjamin Turner Middle School 2 Public 5-8 196 0.47
Edward Williams School 2 Public PK, K-8 473 0.66
Denzel Washington School-Arts 6 Public 6-12 383 0.76
Grimes School 4 Public K-8 411 0.76
Our Lady of Grace School NR Private PK-8 382 0.77
Mount St Michael Academy NR Private 6-12 733 0.77
Faith Christian Academy NR Private PK-8 71 0.77
Bronx Alliance Middle School 5 Public 6-8 214 0.78
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Rebecca Turner Academy 5 Public 9-12 218 0.42
Denzel Washington School-Arts 6 Public 6-12 383 0.76
Mount St Michael Academy NR Private 6-12 733 0.77
Cardinal Spellman High School NR Private 9-12 1,205 0.77
New World High School 3 Public 9-12 297 0.98
The Bronx Preparatory Academy 2 Public 9-12 387 0.98
Academy for Scholarship and Entreneurship 3 Public 9-12 398 0.98
P.S. 723 NR Public K-12 393 1.03
Fortress Christian Academy NR Private K-12 0 1.14
Yonkers Montessori Academy 4 Public PK, K-12 1,261 1.42

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 521 South 11th Avenue, Mount Vernon, NY

551 S 11th Ave, Mount Vernon 525 S 11th Ave, Mount Vernon 548 S 10th Ave, Mount Vernon 522 S 10th Ave, Mount Vernon 515 S 11th Ave, Mount Vernon 542 S 10th Ave, Mount Vernon 515 Mundy Ln, Mount Vernon 519 S 11th Ave, Mount Vernon 511 S 11th Ave, Mount Vernon 507 S 11th Ave, Mount Vernon 536 S 10th Ave, Mount Vernon 513 S 11th Ave, Mount Vernon 559 S 11th Ave, Mount Vernon 524 S 10th Ave, Mount Vernon 520 S 10th Ave, Mount Vernon 523 S 11th Ave, Mount Vernon 553 S 11th Ave, Mount Vernon 526 S 10th Ave, Mount Vernon 557 S 11th Ave, Mount Vernon 514 S 10th Ave, Mount Vernon

Nearby ZIP codes for 521 South 11th Avenue, Mount Vernon, NY

10461, New York City, NY 10464, New York City, NY 10466, New York City, NY 10467, New York City, NY 10469, New York City, NY 10470, New York City, NY 10552, Westchester County, NY 10553, Westchester County, NY 10701, Westchester County, NY 10704, Westchester County, NY 10705, Westchester County, NY 10707, Westchester County, NY 10708, Westchester County, NY 10709, Westchester County, NY 10710, Westchester County, NY 10801, Westchester County, NY 10803, Westchester County, NY 10804, Westchester County, NY 10805, Westchester County, NY

Frequently asked questions

When was 521 South 11th Avenue, Mount Vernon, NY 10550 last sold and what was the sale price?

521 South 11th Avenue, Mount Vernon, NY 10550 was last sold on 01/30/2026 for $705,000.

What is the assessed value of 521 South 11th Avenue, Mount Vernon, NY 10550?

521 South 11th Avenue, Mount Vernon, NY 10550 is currently assessed at $7,000.

What are the property taxes for 521 South 11th Avenue, Mount Vernon, NY 10550?

The property taxes for 521 South 11th Avenue, Mount Vernon, NY 10550 total $4,531.

How many residential units does this building have?

This building has 3 residential unit(s).

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