Welcome to 485 NY-13 in Williamstown, a thoughtfully updated 4 bed, 1 bath home that blends classic charm with major modern improvements.
The home immediately stands out with its beautiful two-story front porch, highlighted by a custom tongue-and-groove ceiling, creating the perfect space to relax and enjoy. Inside, you’ll find a spacious living room, a generous dining area ideal for gatherings, and a large, functional kitchen designed for everyday living. The first floor features a convenient bedroom, full bath, and laundry, providing flexible living options for guests, multi-generational needs, or one-level living.
What truly sets this property apart is the investment already made in its core systems. Major upgrades include a 200 amp electrical service with new wiring, a high efficiency 95% propane boiler, 2” foil faced ISO insulation warp, and R-48 attic insulation delivering exceptional energy efficiency and comfort year-round. The exterior is equally impressive with maintenance free vinyl siding and windows and a professionally installed green metal roof, a must have feature for durability in this area.
With 4 bedrooms, strong mechanicals, and extensive updates already completed, this home offers the perfect combination of space, reliability, and long-term value, making it an outstanding opportunity!
The home immediately stands out with its beautiful two-story front porch, highlighted by a custom tongue-and-groove ceiling, creating the perfect space to relax and enjoy. Inside, you’ll find a spacious living room, a generous dining area ideal for gatherings, and a large, functional kitchen designed for everyday living. The first floor features a convenient bedroom, full bath, and laundry, providing flexible living options for guests, multi-generational needs, or one-level living.
What truly sets this property apart is the investment already made in its core systems. Major upgrades include a 200 amp electrical service with new wiring, a high efficiency 95% propane boiler, 2” foil faced ISO insulation warp, and R-48 attic insulation delivering exceptional energy efficiency and comfort year-round. The exterior is equally impressive with maintenance free vinyl siding and windows and a professionally installed green metal roof, a must have feature for durability in this area.
With 4 bedrooms, strong mechanicals, and extensive updates already completed, this home offers the perfect combination of space, reliability, and long-term value, making it an outstanding opportunity!
Property Details
Price:
$129,900
MLS #:
S1657344
Status:
ActiveUnderContract
Beds:
4
Baths:
1
Type:
Single Family
Subtype:
SingleFamilyResidence
Neighborhood:
williamstown356200
Listed Date:
Jan 12, 2026
Finished Sq Ft:
1,931
Total Sq Ft:
1,931
Lot Size:
14,015 sqft / 0.32 acres (approx)
Year Built:
1890
See this Listing
Schools
School District:
Altmar-Parish-Williamstown
Interior
Appliances
Dishwasher, Electric Water Heater, Microwave, Refrigerator
Bathrooms
1 Full Bathroom
Flooring
Carpet, Hardwood, Luxury Vinyl, Varies
Heating
Propane, Oil, Baseboard, Multiple Heating Units, Wood, Wall Furnace
Laundry Features
Main Level
Exterior
Architectural Style
Historic Antique
Community Features
Trails Paths
Construction Materials
Attic Crawl Hatchways Insulated, Foam Insulation, Frame, Other, Vinyl Siding, Copper Plumbing, Pex Plumbing
Exterior Features
Gravel Driveway, Propane Tank Leased
Parking Features
No Garage, Shared Driveway
Roof
Metal
Financial
Taxes
$2,608
Map
Community
- Address485 State Route 13 Williamstown NY
- CityWilliamstown
- CountyOswego
- Zip Code13493
Subdivisions in Williamstown
Market Summary
Current real estate data for Single Family in Williamstown as of Mar 07, 2026
10
Single Family Listed
150
Avg DOM
231
Avg $ / SqFt
$272,170
Avg List Price
Property Summary
- 485 State Route 13 Williamstown NY is a Single Family for sale in Williamstown, NY, 13493. It is listed for $129,900 and features 4 beds, 1 baths, and has approximately 1,931 square feet of living space, and was originally constructed in 1890. The current price per square foot is $67. The average price per square foot for Single Family listings in Williamstown is $231. The average listing price for Single Family in Williamstown is $272,170. To schedule a showing of MLS#s1657344 at 485 State Route 13 in Williamstown, NY, contact your Concrete Jungle Realty agent at 3472420937.
Similar Listings Nearby
Courtesy of Acropolis Realty Group LLC. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the New York State Alliance of MLSs. Detailed information about real estate listings held by brokerage firms other than Concrete Jungle Realty include the name of the listing broker. Neither the listing company nor Concrete Jungle Realty shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. New York State Alliance of MLSs. All rights reserved. 485 State Route 13
Williamstown, NY