Westchester County  »  10562  »  Nelson Ave  »  20 Nelson Ave

20 Nelson Avenue, Ossining, NY 10562 - Property report

Also known as: 20 Nelson Ave

Property image for 20 Nelson Avenue, Ossining, NY 10562
static Mapbox map

Property type

One Family Year-Round Residence (210)

Year built

1948

Acreage

0.13

General information

Unlock this property report with a free account

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
20 Nelson Avenue
ZIP code
10562
County
Westchester
SWIS code
Village of Ossining
Parcel ID
97.11-3-56

Owner

Find out who owns 20 Nelson Avenue, Ossining, NY 10562. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025
Current property tax
$11,397
Zoning & Use
Zoning
S-75
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,230
Year built
1948
Rooms
6
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.13

Area overview

Walk score
68 /100.  Somewhat Walkable
Transit score
42 /100.  Some Transit
Bike score
41 /100.  Somewhat Bikeable
School district
554201

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

Ownership

Ownership information for 20 Nelson Avenue, Ossining, NY

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

Sales history for 20 Nelson Avenue, Ossining, NY 10562

No recently recorded sales for this property.

More about Westchester County property records.

Title documents

No recently recorded documents for this property.

Tax

Property taxes for 20 Nelson Avenue, Ossining, 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
$11,397
Base tax
$14,906
Recent tax assessments
Market value
$475,600
Land value
$212,200
Building value
$263,400
Assessed value
$475,600

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 $475,600 $475,600 31.3416 $14,906 +2.07%
2024 $447,300 $447,300 32.6487 $14,604 -0.67%
2023 $416,600 $416,600 35.2915 $14,702 -2.48%
2022 $385,900 $385,900 39.0673 $15,076 +12.69%
2021 $338,100 $338,100 39.5689 $13,378 +0.84%
2020 $324,400 $324,400 40.89603 $13,267 +14.26%
2019 $283,100 $283,100 41.013875 $11,611 +1.38%
2018 $280,400 $280,400 40.8458 $11,453 +6.97%
2017 $269,600 $269,600 39.714347 $10,707 -94.57%
2016 $269,600 $269,600 731.794699 $197,292 +1758.29%
Permits

Permit information for 20 Nelson Avenue, Ossining, NY

No recently recorded permits for this property.

Neighborhood

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
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 20 Nelson Avenue, Ossining, NY 10562 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)
Park School NR Public PK, K 543 0.27
Park School NR Public PK, K 543 0.27
Clearview School Day Treatment NR Private PK-12 116 1.30
Clearview School Day Treatment NR Private PK-12 116 1.30
Roosevelt School 3 Public 5 352 1.37
Claremont School 3 Public 3-4 683 1.42
Noah's Ark Christian Academy NR Private PK, K-8 0 1.43
Noah's Ark Christian Academy NR Private PK, K-8 0 1.43
St Theresa School NR Private PK, K-8 147 1.46
Todd Elementary School 10 Public K-5 566 2.35
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Cardinal Mccloskey School NR Private 8-12 4 1.23
Clearview School Day Treatment NR Private PK-12 116 1.30
Noah's Ark Christian Academy NR Private PK, K-8 0 1.43
Anne M Dorner Middle School 4 Public 6-8 1,033 1.44
St Theresa School NR Private PK, K-8 147 1.46
St Augustine School NR Private PK-8 426 2.36
Briarcliff Middle School 10 Public 6-8 294 2.83
Pierre Van Cortlandt School 6 Public 5-8 472 3.91
Pocantico Hills Central School 7 Public PK, K-8 320 3.95
Pleasantville Middle School 8 Public 5-8 468 4.22
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Ossining High School 4 Public 9-12 1,552 0.62
Cardinal Mccloskey School NR Private 8-12 4 1.23
Clearview School Day Treatment NR Private PK-12 116 1.30
Briarcliff High School 10 Public 9-12 488 2.83
Croton Harmon High School 9 Public 9-12 486 4.01
Pleasantville High School 9 Public 9-12 593 4.22
Summit School NR Private 6-12 169 4.33
Rockland Country Day School NR Private PK-12 115 4.51
Sleepy Hollow High School 7 Public 9-12 819 4.65
Nyack Senior High School 7 Public 9-12 877 4.69

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

Neighbors for 20 Nelson Avenue, Ossining, NY

239 Spring St, Ossining 24 Nelson Ave, Ossining 21 Acker Ave, Ossining 14 Lafayette Ave, Ossining 50 Nelson Ave, Ossining 16 Lafayette Ave, Ossining 22 Lafayette Ave, Ossining 48 Nelson Ave, Ossining 235 Spring St, Ossining 7 1st St, Ossining 241 Spring St, Ossining 26 Nelson Ave, Ossining 19 Acker Ave, Ossining 26 Lafayette Ave, Ossining 17 Acker Ave, Ossining 11 Acker Ave, Ossining 237 Spring St, Ossining 233 Spring St, Ossining 20 Lafayette Ave, Ossining 24 Lafayette Ave, Ossining

Nearby ZIP codes for 20 Nelson Avenue, Ossining, NY

10501, Westchester County, NY 10510, Westchester County, NY 10514, Westchester County, NY 10517, Westchester County, NY 10520, Westchester County, NY 10523, Westchester County, NY 10532, Westchester County, NY 10546, Westchester County, NY 10547, Westchester County, NY 10548, Westchester County, NY 10549, Westchester County, NY 10567, Westchester County, NY 10591, Westchester County, NY 10594, Westchester County, NY 10595, Westchester County, NY 10598, Westchester County, NY 10920, Rockland County, NY

Frequently asked questions

What is the year built for 20 Nelson Avenue, Ossining, NY 10562?

The development at 20 Nelson Avenue, Ossining, NY 10562 was built in 1948.

What is the total square footage of 20 Nelson Avenue, Ossining, NY 10562?

20 Nelson Avenue, Ossining, NY 10562 has a total of 1,230 square feet.

What is the assessed value of 20 Nelson Avenue, Ossining, NY 10562?

20 Nelson Avenue, Ossining, NY 10562 is currently assessed at $475,600.

What are the property taxes for 20 Nelson Avenue, Ossining, NY 10562?

The property taxes for 20 Nelson Avenue, Ossining, NY 10562 total $14,906.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

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.

Sign up for a free account