Sold
Last Sold Price
3,292 sqft
621 Union Valley Rd, Mahopac, NY 10541
Multi FamilyProperty Type
1.77 acresLot Size
1988Year Built
$235/sq ftPrice per sq ft
Listing closed: 02/02/2021 07:00 AM

Recent comparable sales

Median sold price

$710,000

Avg days on market

15

Sale-to-list ratio

105.5%

Mahopac, NY

9 comparable properties found

1

$650,000

Sold 09/15/25

Unavailable
Bedrooms
2.5
Bathrooms
3,039
Square Feet
1.93
Acres
2

$900,000

Sold 12/18/24

Unavailable
Bedrooms
3
Bathrooms
2,032
Square Feet
0.88
Acres
3

$750,000

Sold 04/13/26

Unavailable
Bedrooms
4
Bathrooms
2,772
Square Feet
0.5
Acres
front view of house with a yard
4

$710,000

Sold 06/03/26

4
Bedrooms
2,862
Square Feet
0.52
Acres
5

$550,000

Sold 06/23/26

Unavailable
Bedrooms
5
Bathrooms
2,958
Square Feet
0.55
Acres
6

$475,000

Sold 05/11/26

Unavailable
Bedrooms
2.5
Bathrooms
1,721
Square Feet
0.17
Acres
a front view of a house with garden
7

$640,000

Sold 09/26/25

3
Bedrooms
2,646
Square Feet
0.18
Acres
a front view of a house with a yard and garage
8

$900,000

Sold 05/30/25

3
Bedrooms
3,621
Square Feet
1.54
Acres
$715,000 | 47 Cuddy Road, Mahopac, NY 10541
9

$715,000

Sold 10/15/24

3
Bedrooms
2,822
Square Feet
1.38
Acres

Amenities

  • Triplex

Location

Add your commute

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$5,746 per month

30 year fixed, 6.71% Interest

Principal and Interest

$4,005

Property Taxes

$1,741

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 621 Union Valley Road

Property Details
Building Information
  • Stories: 2
  • Year Built: 1988
  • Lot Size: 1.77 AC / 77,101 SF

Property History for 621 Union Valley Road

DateEvent & SourcePriceAppreciation
Feb 2, 2021

Sold (Public Record)

Public Record #691297821

$775,000
Feb 2, 2021

Sold (Public Record)

Public Record #1452546635

$775,000
DateEvent & SourcePrice
02/02/2021

Sold (Public Record)

Public Record #691297821

$775,000
02/02/2021

Sold (Public Record)

Public Record #1452546635

$775,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 621 Union Valley Road

Taxable ValueLand$107,500Additions$695,100Total$802,600
Tax Record2025$20,889 ($1,741 / month)
Home Facts
Baths3.5Total Finished SqFt3,292 SqFtAbove Grade Finished SqFt3,292 SqFtStories2Lot Size77,101 SqFtStyleTriplexYear Built1988ZoningRCountyPUTNAMAPN372000 76.20-1-23Fireplace TypeHas Fireplace

Schools near 621 Union Valley Road

This home is within Mahopac Central School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 7 to 12
Public - K to 5
Public - 6 to 10
Rating
School
Distance
Lakeview Elementary School
PublicK to 5

Mahopac High School
Public7 to 12

Fulmar Road Elementary School
PublicK to 5

Mahopac Middle School
Public6 to 10

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 621 Union Valley Road, Mahopac, NY 10541
$775,000
3,292
77,101
$274,000
4
1,700
68,825
3
3,012
60,104
$650,000
3
2,018
77,537
$499,900
4
2,698
61,855
$180,000
2
1,197
180,338

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale or lease on this webpage comes from the the IDX Program of OneKey® MLS, Columbia Greene Northern Dutchess MLS, Hudson Valley Catskill Regional MLS and Ulster County Board of REALTORS. Real estate listings held by brokerage firms other than Compass are marked with a OneKey® MLS, Columbia Greene Northern Dutchess MLS, Hudson Valley Catskill Regional MLS or Ulster County Board of REALTORS Logo. Use of these search facilities other than by a consumer seeking to purchase or lease real estate is prohibited. The accuracy of all information is deemed reliable but not guaranteed and should be verified through personal inspection by and/or with appropriate professionals. The data contained herein is copyrighted by the IDX Program of OneKey® MLS, Columbia Greene Northern Dutchess MLS, Hudson Valley Catskill Regional MLS and Ulster County Board of REALTORS and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Information Copyright 2026, OneKey® MLS, Columbia Greene Northern Dutchess MLS, Hudson Valley Catskill Regional MLS and Ulster County Board of REALTORS. All rights reserved. Data last updated: