French Chateau country style on a prime masterplan 6.1 acres . As-is Grand Estate beyond its setting in the elite Mendon enclave.
As you open the main door the vestibule is the focus of attention and the large French Arc in the family room is a splendor. Step inside and fall in love with its gorgeous layout including 6 bedrooms, 6 bathrooms, two living areas, and a private study. Front yard parks as many cars for events and parties easy maneuver driveway a unique rotunda… backyard is future garden, growth and conservatory .
Convert the basement into a stunning abode ….a large and stately residence, often an imposing and significant building, which may be fortified or luxurious. It typically features large walls, towering ceilings and archways. Fantastic murals in dining room that elevates the atmosphere .
Inside, you'll find everything from a hidden speakeasy style basement to grand staircases.
Rather than chasing modern trends, interior is focused on creating a timeless atmosphere filled with character, history, and personal meaning.
This home feels lived in, collected, and deeply personal, which is exactly what makes it so special.
Email ortizelena010@gmail.com
offers good for 24 hours with proof of funds
For sale by owner
Price cut: $100K (6/21)
$978,998
20 Windham Hl, Mendon, NY 14506
6beds
6,172sqft
SingleFamily
Built in 1989
6 Acres Lot
$-- Zestimate®
$159/sqft
$-- HOA
What's special
Unique rotundaHidden speakeasy style basementGrand staircasesEasy maneuver driveway
What the owner loves about this home
Peace and Plenty ….that prioritizes comfort, tranquil atmosphere, excellent layout, octagon corners for free flowing and concrete slab structure that supports permanency. A warm luxurious interior and as you enter, you're greeted by a spacious living room where family gathers for quality time. The kitchen is the heart of our home. The island countertops are huge you can move however you want to dice your ingredients while cooking made easy. Neighbors are the friendliest you want to host a gathering and extend invitation all the time. Lounge in every area and see all green landscape spectacular views all from your cathedral windows. …this house magnifies an amazing lifestyle …seize the moment !
- 37 days |
- 2,504 |
- 74 |
Listed by:
Property Owner (585) 485-8955
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 6
- Full bathrooms: 4
- 3/4 bathrooms: 2
Heating
- Forced air, Gas
Cooling
- Central
Appliances
- Included: Dishwasher, Dryer, Freezer, Microwave, Range / Oven, Refrigerator, Washer
Features
- Flooring: Carpet, Hardwood
- Basement: Partially finished
- Has fireplace: Yes
Interior area
- Total interior livable area: 6,172 sqft
Property
Parking
- Total spaces: 30
- Parking features: Garage - Attached
Features
- Exterior features: Stucco, Wood
Lot
- Size: 6 Acres
Details
- Parcel number: 26368920603123
Construction
Type & style
- Home type: SingleFamily
Condition
- New construction: No
- Year built: 1989
Community & HOA
Location
- Region: Mendon
Financial & listing details
- Price per square foot: $159/sqft
- Tax assessed value: $1,459,000
- Date on market: 5/27/2026
Estimated market value
Not available
Estimated sales range
Not available
$4,014/mo
Price history
| Date | Event | Price |
|---|---|---|
| 6/21/2026 | Price change | $978,998-9.3%$159/sqft |
Source: Owner Report a problem | ||
| 6/16/2026 | Price change | $1,078,998+9.2%$175/sqft |
Source: Owner Report a problem | ||
| 6/12/2026 | Pending sale | $987,998$160/sqft |
Source: Owner Report a problem | ||
| 6/4/2026 | Price change | $987,998+0.9%$160/sqft |
Source: Owner Report a problem | ||
| 5/31/2026 | Price change | $978,998+2.1%$159/sqft |
Source: Owner Report a problem | ||
| 5/27/2026 | Listed for sale | $958,998$155/sqft |
Source: Owner Report a problem | ||
| 4/6/2026 | Listing removed | -- |
Source: Owner Report a problem | ||
| 3/26/2026 | Price change | $958,998+6.7%$155/sqft |
Source: Owner Report a problem | ||
| 3/17/2026 | Listed for sale | $898,880-5.4%$146/sqft |
Source: Owner Report a problem | ||
| 3/17/2026 | Listing removed | $950,000$154/sqft |
Source: | ||
| 2/6/2026 | Price change | $950,000+35.9%$154/sqft |
Source: | ||
| 12/18/2025 | Listed for sale | $699,000-20.4%$113/sqft |
Source: | ||
| 7/3/2025 | Listing removed | -- |
Source: Owner Report a problem | ||
| 6/27/2025 | Price change | $878,000-10.2%$142/sqft |
Source: Owner Report a problem | ||
| 5/28/2025 | Listed for sale | $978,000+2.9%$158/sqft |
Source: Owner Report a problem | ||
| 5/21/2025 | Listing removed | $950,000$154/sqft |
Source: | ||
| 4/26/2025 | Price change | $950,000-31.1%$154/sqft |
Source: | ||
| 3/30/2025 | Listed for sale | $1,378,000-26.6%$223/sqft |
Source: | ||
| 3/18/2025 | Listing removed | -- |
Source: Owner Report a problem | ||
| 3/10/2025 | Listed for sale | $1,878,000+0.2%$304/sqft |
Source: Owner Report a problem | ||
| 1/6/2025 | Listing removed | -- |
Source: Owner Report a problem | ||
| 10/8/2024 | Listed for sale | $1,875,000+167.9%$304/sqft |
Source: Owner Report a problem | ||
| 9/3/2021 | Sold | $700,000$113/sqft |
Source: | ||
| 9/11/2020 | Sold | $700,000-2.6%$113/sqft |
Source: | ||
| 8/31/2020 | Pending sale | $719,000-4.1%$116/sqft |
Source: Howard Hanna - Brighton #R1258901 Report a problem | ||
| 6/16/2009 | Sold | $750,000-31.8%$122/sqft |
Source: Public Record Report a problem | ||
| 3/9/2009 | Sold | $1,098,960-2.3%$178/sqft |
Source: Public Record Report a problem | ||
| 1/27/2006 | Sold | $1,125,000+7.1%$182/sqft |
Source: Public Record Report a problem | ||
| 2/10/2005 | Sold | $1,050,000+15.4%$170/sqft |
Source: Public Record Report a problem | ||
| 7/31/1997 | Sold | $910,000$147/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $890,000 |
| 2024 | -- | $890,000 |
| 2023 | -- | $890,000 |
| 2022 | -- | $890,000 |
| 2021 | -- | $890,000 |
| 2020 | -- | $890,000 |
| 2018 | -- | $890,000 |
| 2017 | $30,371 | $890,000 +4.7% |
| 2016 | -- | $850,000 |
| 2015 | -- | $850,000 |
| 2014 | -- | $850,000 |
| 2013 | -- | $850,000 |
| 2012 | -- | $850,000 |
| 2011 | -- | $850,000 |
| 2010 | -- | $850,000 |
| 2009 | -- | $850,000 -19% |
| 2007 | -- | $1,050,000 |
| 2006 | -- | $1,050,000 |
| 2005 | -- | $1,050,000 +51.1% |
| 2004 | -- | $695,000 |
| 2003 | -- | $695,000 |
| 2002 | -- | $695,000 |
| 2001 | -- | $695,000 |
| 2000 | -- | $695,000 |
Find assessor info on the county website
Monthly payment
Estimated monthly payment$1,822
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 14506
Nearby schools
GreatSchools rating
- 8/10Manor Intermediate SchoolGrades: 2-5,11Distance: 5.1 mi
- 9/10Honeoye Falls Lima Middle SchoolGrades: 6-8Distance: 5 mi
- 9/10Honeoye Falls Lima Senior High SchoolGrades: 9-12Distance: 5.4 mi
Schools provided by the listing agent
- Middle: Honeoye Falls-Lima Middle
- High: Honeoye Falls-Lima Senior High
- District: Honeoye Falls-Lima
Source: The MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- New York
- Monroe County
- Mendon
- 14506
- 20 Windham Hl




