$837,342
$92K since sold in January 2025$7,000 since August
This home's estimate is 21.9% higher than the average sale price ($687K) of 6 comparable homes.
Claim this home to receive a free report every month with insights on the changing estimate.
Off Market Jan 2025 for $745K
$837,342
Est. refi paymentEst. refi $1,215/mo
4
bd•
4 ba
•
2,285
sq ft
121 & 125 Union Valley Rd, Mahopac, NY 10541
About this home
Single-familyProperty Type
1965Year Built
1.01 acresLot Size
$366Est. Price/Sq.Ft.
2 spacesParking
Listing by Geraldine Finan • Houlihan Lawrence Inc.
Contact: 914 9624900
Bought with Dong Zhang • HomeSmart Homes & Estates
Redfin checked: 2 minutes ago
•Source:OneKey® MLS as Distributed by MLS Grid #H6309704
Redfin Estimate
Earn from this home
Sell
$208,194
Est. take-home
List your home with Redfin and save $8,373
Refinance
$0
Est. cash available
Get cash now or lower your monthly rate
Rent
$1,335/mo
Redfin rental estimate
List your home for rent
Market trends in 10541, NY
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
104.3%
+1.1% MoM
Median sale price
$685K
$152 MoM
Avg. days on market
24d
3 days MoM
Recently sold homes
75
16 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 8.6 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2025. This data may not match . Learn more.
Listing provided courtesy of: Houlihan Lawrence Inc.
Listing agent: Geraldine Finan (8455906864)
Based on information submitted to the MLS GRID as of Fri Sep 04 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Last Updated: 2025-04-30T00:51:38.674Z
More real estate resources
- Minor Civil Divisions
- Cities
- Zip Codes
- Popular Searches
| Brookfield homes for sale | |||
| Wilton homes for sale | |||
| Weston homes for sale | |||
| Mahwah Township homes for sale | |||
| New Canaan homes for sale |
Find us
Subsidiaries
Affiliated Business
United States
CanadaCopyright: © 2026 Redfin. All rights reserved.
Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.
Do not sell or share my personal information.
REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.
California DRE #01521930
Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures
New Mexico Real Estate Licenses
TREC: Info About Brokerage Services, Consumer Protection Notice
All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.
Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.
If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.
REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.
GreatSchools Ratings provided by GreatSchools.org.