Welcome to the Ossi Sports Club, a lakefront community that is one of Mahopac's best kept secrets! This newly renovated colonial is truly turnkey and ready for a new owner to call home. Nothing to do except unpack! Create gourmet meals in your fully updated eat-in kitchen w/granite counters, center island, stainless steel appliances & subway tile backsplash. Open concept living & dining room w/tons of light & main floor powder room. Enjoy your private deck while drinking your morning coffee. Upstairs features 2 bedrooms including a full bathroom w/tiled shower/tub combo. Finished walkout lower level is perfect for entertaining or additional bedroom. The lake, w/its island, offers opportunities for swimming, boating, fishing/ice fishing, ice skating, and hockey. Fronting onto the lake is the community's Clubhouse where private and community events, pot-luck dinners, and get-togethers are held throughout the year. Make your appointment today! Additional Information: HeatingFuel:Oil Above Ground,ParkingFeatures:1 Car Detached,
Single-familyProperty Type
1954Year Built
0.25 acresLot Size
$452Est. Price/Sq.Ft.
1 spaceParking
Listing by Christine Ricci• Keller Williams NY Realty
Listing by Steven Scarnati• Keller Williams NY Realty
Bought with Denise Breda• Berkshire Hathaway HS NY Prop
Source:OneKey® MLS as Distributed by MLS Grid #H4850950
Redfin Estimate
$504,532
$229K since sold in May 2021$2,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.4% lower than the average sale price ($551K) of 6 comparable homes.
Welcome to the Ossi Sports Club, a lakefront community that is one of Mahopac's best kept secrets! This newly renovated colonial is truly turnkey and ready for a new owner to call home. Nothing to do except unpack! Create gourmet meals in your fully updated eat-in kitchen w/granite counters, center island, stainless steel appliances & subway tile backsplash. Open concept living & dining room w/tons of light & main floor powder room. Enjoy your private deck while drinking your morning coffee. Upstairs features 2 bedrooms including a full bathroom w/tiled shower/tub combo. Finished walkout lower level is perfect for entertaining or additional bedroom. The lake, w/its island, offers opportunities for swimming, boating, fishing/ice fishing, ice skating, and hockey. Fronting onto the lake is the community's Clubhouse where private and community events, pot-luck dinners, and get-togethers are held throughout the year. Make your appointment today! Additional Information: HeatingFuel:Oil Above Ground,ParkingFeatures:1 Car Detached,
Public Records
Aug 17, 2018
Sold
$135,000
$121/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$10,655
$409,900
2025
$10,655 (+0.3%)
$409,900
2024
$10,622 (+2.9%)
$383,100
2023
$10,324 (+3.3%)
$361,400
2022
$9,991 (+4.5%)
$325,600
2021
$9,561 (−30.1%)
$292,800
2020
$13,680 (+32.5%)
$284,300
2019
$10,329 (−21.7%)
$309,300
2018
$13,199 (+78.2%)
$309,300
2017
$7,405 (+43.2%)
$262,700
2016
$5,171 (+2.2%)
$255,000
2015
$5,062 (−16.9%)
$100 + $107,900
$108,000
2014
$6,090 (+25.9%)
$100 + $107,900
$108,000
2013
$4,836 (+9.6%)
$100 + $107,900
$108,000
2012
$4,413 (−17.1%)
$100 + $107,900
$108,000
2011
$5,324 (+324.4%)
$100 + $107,900
$108,000
2010
$1,255 (+6.0%)
$100 + $107,900
$108,000
2009
$1,184
$100 + $107,900
$108,000
Tax history for 80 Well Rd
Year
Property tax
Land + Additions
Assessment*
2026
$10,655
$409,900
2025
$10,655 (+0.3%)
$409,900
2024
$10,622 (+2.9%)
$383,100
2023
$10,324 (+3.3%)
$361,400
2022
$9,991 (+4.5%)
$325,600
2021
$9,561 (−30.1%)
$292,800
2020
$13,680 (+32.5%)
$284,300
2019
$10,329 (−21.7%)
$309,300
2018
$13,199 (+78.2%)
$309,300
2017
$7,405 (+43.2%)
$262,700
2016
$5,171 (+2.2%)
$255,000
2015
$5,062 (−16.9%)
$100 + $107,900
$108,000
2014
$6,090 (+25.9%)
$100 + $107,900
$108,000
2013
$4,836 (+9.6%)
$100 + $107,900
$108,000
2012
$4,413 (−17.1%)
$100 + $107,900
$108,000
2011
$5,324 (+324.4%)
$100 + $107,900
$108,000
2010
$1,255 (+6.0%)
$100 + $107,900
$108,000
2009
$1,184
$100 + $107,900
$108,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Basement Information
Basement Type: Full
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Hot Air
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Exterior Wall: Aluminum/Vinyl
Property Information
Living Sq. Ft: 1,116
Ground Floor Sq. Ft: 684
# of Stories: 2
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 252
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,932
Legal Lot Number: 59
Legal Block Number: 1
School Tax District: MAHOPAC CENTRAL
Municipality Name: CARMEL
Acres: 0.251
Depth Footage: 99
Front Footage: 104
Zoning Code: R
State Use Description: SINGLE FAMILY RESID
Utility Information
Sewer Type: Private
Water Service Type: Private
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.5
Sq. Ft.: 1,116
Stories: 2.0
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: 1987
County: Putnam County
APN: 372000A05300000010590000026
Home facts updated by county records on Sep 14, 2026
Around this home
Schools
Austin Road Elementary School
Public K-5 • Assigned • 1.7mi
6/10
Mahopac Middle School
Public 6-10 • Assigned • 3.1mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
4/10 Flood Factor
Estimated 16-24% chance of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 97° expected this year, 14 days in 30 years
4/10 Wind Factor
22% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Mahopac, NY • 10541
Average low and high temperatures (°F)
33
20
36
21
53
33
62
42
69
52
80
61
84
67
81
61
78
58
66
47
54
37
39
24
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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.
8.6 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$480,000 – $581,000
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