6778 State Route 158
Altamont, NY, 12009 $ 499,000
Bedrooms5 Baths2.0 Sq 3,632 Monthly Estimate*
$ 3,446
for $499,000 with 5 bedrooms and 2 full baths. This 3,632 square foot home was built in 1951 on a lot size of 0.49.
INVESTMENT OPPORTUNITY IN THE GUILDERLAND SCHOOL DISTRICT! This expansive Altamont duplex offers two spacious 1,600+ sq. ft. units, each with the potential for three bedrooms, a full bath, in-unit laundry, kitchen, living room, and private back deck. Beyond the two residential units, the property features an attached three-bay garage with loft space above, plus additional bonus space behind the garage with a half bath—providing intriguing potential for additional usable or income-producing space, subject to municipal approvals, while potentially retaining the garage bays. Situated on a .49-acre lot backing to forever-wild land, the property offers a private backyard with seasonal fruit trees. Even better, the solar panels are OWNED outright and transfer with the sale, providing long-term value without a solar lease. Significant capital improvements have already been completed, including a new driveway (2026), two new garage doors (2026), new oil tank (2025), new electrical panel (2024), hot water tanks (2023 & 2024), updated flooring, sheetrock, and more. With two substantial units, extensive garage and bonus space, owned solar, major recent improvements, and potential for further value creation, this is a compelling opportunity for an investor or owner-occupant looking to build equity in the Guilderland School District.
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FeaturesInteriorInterior Amenities Paddle Fan High Speed Internet Built-in Features Crown Molding Dry Bar
Basement Unfinished
Flooring Vinyl Hardwood
Total Fireplaces 1
Fireplace Features Living Room
Basement (Y/N) N
Air Conditioning Y/N Y
Heating Y/N Y
Fireplace Y/N Y
Above Grade Finished Area 3632.0
Half Baths 0
Laundry Features In Bathroom
Total Bedrooms 5
Below Grade Finished Area 0.0
Below Grade Finished Area Source CRS
Above Grade Finished Area Source CRS
Total Baths 2
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GeneralSewer Septic Tank
Heating Baseboard Hot Water Oil Wood Stove
Cooling Window Unit(s) Other
Possession At Closing
Roof Shingle Asphalt
Garage Spaces 3.0
Patio/Porch Features Patio
Architectural Style Other
Security Features Fire Escape
Construction Materials Vinyl Siding
Year Built 1951
Electric 200+ Amp Service Circuit Breakers
View Trees/Woods Pasture Mountain(s)
Property Subtype Duplex
County Albany
Insurance Expense 2200.0
New Construction N
Property Type MultiFamily
HOA N
Attached Garage Y
Full Baths 2
Status Active
Directions West on Route 20 South on Route 158 3/4 of a mile on your left hand side. House with 3 garage bays.
High School Guilderland
City Altamont
High School District Guilderland
Number Of Units Total 2
Lot Size Units Acres
Lot Size Square Feet 21344.4
Carport Y/N N
Land Lease Y/N N
Tax Annual Amount 11118.0
Electric Expense 4900.0
Home Warranty Y/N N
Lease Renewal Y/N N
Additional Parcels Y/N N
Lease Considered Y/N N
Rent Control Y/N N
Virtual Tour https://app.doaudiotours.com/unbranded?id=32178&lang=en-US
Standard Status Active
Tax Assessed Value 0
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ExteriorExterior Amenities Other
Fencing None
Parking Features Off Street Workshop in Garage Paved Storage Attached Driveway Garage Garage Door Opener
Lot Features Level Landscaped Road Frontage Views Wooded Cleared
Water Source Well Public
Total Parking 12.0
Lot Size Area 0.49
Foundation Details Block
Spa N
Lot Size Acres 0.49
Waterfront Y/N N
Crops Included Y/N N
Horse Y/N N
Irrigation Water Rights Y/N N
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* Excluded FeaturesList ByJoshua WolinListing Agent
Coldwell Banker Prime PropertiesBroker
joshua.wolin@cbpp.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $3,446
- Monthly Property Taxes
- $927
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbyMulti-family listings in Altamont, NY
Average List Price $532,667
Percent of Sale Price 7%
About Altamont, NY 7,954 Population
8% Since 2002
$ 83,963 Median Income
47.3 Median Age
28% Households with Children
Trends Information provided by ATTOM Data Solutions.
853074 Elementary School
853397 Middle School
Guilderland High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 10/7/2026 | $499,000 | | Listed Price |