Westchester County  »  10535  »  Mahopac St  »  3869 Mahopac St

3869 Mahopac Street, Jefferson Valley, NY 10535 - Property report

Also known as: 3869 Mahopac St

Property image for 3869 Mahopac Street, Jefferson Valley, NY 10535
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Property type

One Family Year-Round Residence (210)

Year built

1916

Acreage

9.89

Sale price

$441,309

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
3869 Mahopac Street
ZIP code
10535
County
Westchester
SWIS code
Town of Yorktown
Parcel ID
6.14-1-1

Owner

Find out who owns 3869 Mahopac Street, Jefferson Valley, NY 10535. Uncover corporate and individual owners with a free account.

Sales
Sale date
12/07/2015
Sale price
$441,309
Arm's length
Tax
Tax year
2025
Current property tax
$27,224
Zoning & Use
Zoning
R1-80
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
2,730
Buildings on lot
1
Stories
2
Year built
1916
AC
No
Bedrooms
4
Bathrooms
2
Basement
4
Fireplaces
1
Second story sq. ft.
Lot
Acreage
9.89

Area overview

Walk score
16 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
27 /100.  Somewhat Bikeable
School district
555401

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

Ownership

Ownership information for 3869 Mahopac Street, Jefferson Valley, NY

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

Sales history for 3869 Mahopac Street, Jefferson Valley, NY 10535

Sale date Sale price Buyer name Seller name
12/07/2015 $441,309 XXXXXX XXX; XXXXXXX XXXXXXXX XXXXXXXX XXXX XXXXXX X XXXXX
05/01/2001 $330,000 XXXXXX XXXXX X XXXXX XXXXXX

*Most recent sales on record for this property.

More about Westchester County property records.

Title documents

Date Type Amount Party 1 Party 2
03/18/2026 - R
08/19/2025 - D		 Assignment XX XXXXXX XXXXXXXX XXXXXXXXXXX XXXX XXXXXXX XXXXX XXXXXXXX XX
10/21/2022 - R
07/18/2022 - D		 Other
(Registered agreement)		 XXXXX X XXXXXX XXXXX XXXXX XXXXXXXX XXXX
03/01/2022 - R
02/25/2022 - D		 Assignment XXXXXXX XXXXXXXX XXXXXXXX XXXXX XX XXXXXX XXXXXXXX XXXXXXXXXXX XXXX
01/26/2016 - R
12/07/2015 - D		 Deed XXXXXX X XXXXX XXXXXX XXX
06/01/2001 - R
05/01/2001 - D		 Deed XXXXX XXXXXX XXXXXX XXXXX X
02/16/2001 - R
12/19/2000 - D		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 3869 Mahopac Street, Jefferson Valley, 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
$27,224
Base tax
$25,057
Recent tax assessments
Market value
$625,000
Land value
$193,750
Building value
$431,250
Assessed value
$10,000

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 $625,000 $10,000 2505.702 $25,057 +77.08%
2024 $564,972 $10,000 1414.972 $14,150 +4.51%
2023 $581,395 $10,000 1353.8788 $13,539 -0.73%
2022 $518,135 $10,000 1363.8685 $13,639 +2.56%
2021 $471,698 $10,000 1329.8499 $13,299 -0.75%
2020 $448,430 $10,000 1339.94335 $13,399 -0.52%
2019 $446,429 $10,000 1346.983137 $13,470 +0.15%
2018 $425,532 $10,000 1344.9799 $13,450 +1.93%
2017 $420,168 $10,000 1319.56508 $13,196 +0.60%
2016 $406,504 $10,000 1311.6968 $13,117 -1.95%
Permits

Permit information for 3869 Mahopac Street, Jefferson Valley, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
A, X

Transportation

Daily traffic map
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Access the detailed traffic volume map for 3869 Mahopac Street, Jefferson Valley, NY 10535 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)
Thomas Jefferson Elementary School 6 Public K-5 399 0.66
Benjamin Franklin Elementary School 7 Public K-5 463 1.97
Hudson Valley Christian Academy NR Private PK-5 31 2.55
Hudson Valley Christian Academy NR Private PK-5 31 2.55
St Elizabeth Ann Seton School NR Private PK-8 135 2.75
St Elizabeth Ann Seton School NR Private PK-8 135 2.75
Crompond School 7 Public 4-5 501 2.83
Mohansic School 9 Public K-3 509 3.08
Putnam Valley Middle School 7 Public 5-8 473 3.57
Austin Road Elementary School 7 Public K-5 585 3.68
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Lakeland Copper Beech Middle School 7 Public 6-8 1,247 1.90
Mahopac High School 8 Public 7-12 1,254 2.40
Mahopac Falls School NR Public 6-8 14 2.43
Mahopac Middle School 5 Public 6-8 926 2.63
St Elizabeth Ann Seton School NR Private PK-8 135 2.75
Mildred E Strang Middle School 8 Public 6-8 794 3.49
Putnam Valley Middle School 7 Public 5-8 473 3.57
Lincoln Hall Ives School NR Private 6-10 36 3.85
The Seed Day Care Center NR Private 0 4.29
Ives School NR Private 5-12 0 4.34
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mahopac High School 8 Public 7-12 1,254 2.40
Lakeland High School 8 Public 9-12 942 2.69
Shrub Oak International School NR Private 12 24 3.27
Yorktown High School 9 Public 9-12 1,104 3.42
Putnam Valley High School 9 Public 9-12 503 3.52
Lincoln Hall Ives School NR Private 6-10 36 3.85
The Seed Day Care Center NR Private 0 4.29
Ives School NR Private 5-12 0 4.34
Somers Senior High School 8 Public 9-12 980 4.42
Putnam Northern Westchester Boces NR Public K-12 326 4.67

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

Neighbors for 3869 Mahopac Street, Jefferson Valley, NY

3895 Fawn CT, Shrub Oak 1750 E Main St, Mohegan Lake 3877 Fawn CT, Shrub Oak 1218 Williams Dr, Shrub Oak 1224 Williams Dr, Shrub Oak 3812 Gomer St, Yorktown Heights 3781 Eleanor Dr, Mohegan Lake 3865 Fawn CT, Shrub Oak 3830 Gomer St, Yorktown Heights 1744 E Main St, Mohegan Lake 1726 Crawford Rd, Mohegan Lake 3889 Barger St, Shrub Oak 3771 Eleanor Dr, Mohegan Lake 3905 Fawn CT, Shrub Oak 3901 Fawn CT, Shrub Oak 3893 Barger St, Shrub Oak 1706 Lockwood Rd, Mohegan Lake 3759 Eleanor Dr, Mohegan Lake 1212 Williams Dr, Shrub Oak 3849 Foothill St, Mohegan Lake

Nearby ZIP codes for 3869 Mahopac Street, Jefferson Valley, NY

10501, Westchester County, NY 10505, Westchester County, NY 10512, Putnam County, NY 10517, Westchester County, NY 10520, Westchester County, NY 10524, Putnam County, NY 10526, Westchester County, NY 10527, Westchester County, NY 10536, Westchester County, NY 10537, Putnam County, NY 10537, Westchester County, NY 10541, Putnam County, NY 10546, Westchester County, NY 10547, Westchester County, NY 10566, Westchester County, NY 10567, Westchester County, NY 10578, Westchester County, NY 10579, Putnam County, NY 10589, Westchester County, NY 10598, Westchester County, NY

Frequently asked questions

What is the year built for 3869 Mahopac Street, Jefferson Valley, NY 10535?

The development at 3869 Mahopac Street, Jefferson Valley, NY 10535 was built in 1916.

What is the total square footage of 3869 Mahopac Street, Jefferson Valley, NY 10535?

3869 Mahopac Street, Jefferson Valley, NY 10535 has a total of 2,730 square feet.

When was 3869 Mahopac Street, Jefferson Valley, NY 10535 last sold and what was the sale price?

3869 Mahopac Street, Jefferson Valley, NY 10535 was last sold on 12/07/2015 for $441,309.

What is the assessed value of 3869 Mahopac Street, Jefferson Valley, NY 10535?

3869 Mahopac Street, Jefferson Valley, NY 10535 is currently assessed at $10,000.

What are the property taxes for 3869 Mahopac Street, Jefferson Valley, NY 10535?

The property taxes for 3869 Mahopac Street, Jefferson Valley, NY 10535 total $25,057.

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