This home's estimate is 8.3% lower than the average sale price ($403K) of 6 comparable homes.
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21 Denison Rd, Schenectady, NY 12309
About this home
Impeccable 3 bed, 2 bath ranch home in a convenient location on the Colonie/Niskayuna border! Beautiful hardwood floors, great floorplan, nice sized bedrooms and space for everyone to enjoy. This house was MADE to entertain in: large composite deck w/retractable awning, huge flat lawn with lighting, some finished space in the basement with a walk-out door and cement patio. Oversized one-car garage with another detached one-car and shed! This house has so much potential and is ready for a new owner to make it their own! Don't miss this opportunity to buy with LOW taxes and room to grow! Excellent Condition, Very Good Condition

Redfin Estimate
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Market trends in 12309, NY
Last updated July 2026
Buyer's Market
Seller's Market
Seller's market
- NEW 12 HRS AGO
- OPEN SAT, 11AM TO 1PM$525,0003 beds2 baths1,758 sq ft39 Schwaber Dr, Schenectady, NY 12309Listing by Coldwell Banker Prime Properties
- $679,0004 beds2.5 baths2,290 sq ft2368 Rosendale Rd, Schenectady, NY 12309Listing by Sterling Real Estate Group
- $369,0004 beds4 baths1,804 sq ft1595 Union St, Schenectady, NY 12309Listing by Miranda Real Estate Group Inc
- $579,0005 beds2.5 baths2,788 sq ft1354 Rowe Rd, Schenectady, NY 12309Listing by Coldwell Banker Prime Properties
- $349,9004 beds1.5 baths1,932 sq ft12 Cornelius Ave, Schenectady, NY 12309Listing by Coldwell Banker Prime Properties
- $850,0004 beds2.5 baths3,840 sq ft1 Milan Ct, Schenectady, NY 12309Listing by Coldwell Banker Prime Properties
- $379,9003 beds2 baths1,827 sq ft1974 Nott St, Schenectady, NY 12309Listing by Howard Hanna Capital Inc
- $449,9994 beds2.5 baths2,436 sq ft1270 Palmer Ave, Schenectady, NY 12309Listing by J Paul Realty Group LLC
See all
Sale history for 21 Denison Rd
$185/sq ft
$182/sq ft
Tax history for 21 Denison Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
- Public record
- Zoning
SFR
CONSERVATION SUBDIVISION OVERLAY
Single Family Residential District
The purpose of the Single Family Residential District (SFR) is to provide areas primarily for single-family residential development in the form of detached dwellings. The purpose is to create neighborhoods where people live and conduct their domestic activities. The Single Family Residential District is characterized by traditional suburban residential development.Property details
Parking
- Parking Information
- Has Garage
- Attached Garage YN: Yes
- # of Garage Spaces: 2
- # of Parking Total: 4
- Parking Features: Off Street, Attached, Detached
Interior
- Bathroom Information
- # of Bathrooms (Full): 2
- # of Bathrooms (Total Integer): 2
- Room 1 Information
- Type: Primary Bedroom
- Level: First
- Room 2 Information
- Type: Living Room
- Level: First
- Room 3 Information
- Type: Dining Room
- Level: First
- Room 4 Information
- Type: Bedroom
- Level: First
- Room 5 Information
- Type: Primary Bathroom
- Level: First
- Room 6 Information
- Type: Full Bathroom
- Level: First
- Room 7 Information
- Type: Game Room
- Level: Basement
- Basement Information
- Basement: Full
- Laundry Features
- Laundry Features: Common Area, In Basement
- Fireplace Information
- Has Fireplace
- # of Fireplaces Total: 2
- Fireplace Features: Gas
- Interior Features
- # of Rooms Total: 7
- Interior Features: Paddle Fan, Ceramic Tile Bath, Crown Molding, Dry Bar
- Appliances: Dishwasher, Humidifier, Microwave, Oven, Range, Refrigerator
- Flooring: Ceramic Tile, Concrete, Hardwood, Linoleum
- Window Features: Skylight(s), Bay Window(s)
Exterior
- Exterior Features
- Patio And Porch Features: Composite Deck, Deck, Patio
- Roof: Asphalt
- Exterior Features: Lighting
- Other Structures: Shed(s)
- Property Information
- Property Sub Type: Single Family Residence
- Living Area: 1,376
- Below Grade Finished Area: 600
- Construction Materials: Vinyl Siding
- Lot Information
- Lot Size Acres: 0.39
- Lot Size Square Feet: 16,988.4
- Lot Size Dimensions: 173
- Lot Features: Level, Private, Cleared, Landscaped
- Main Road Frontage: 98
Financial
- Tax Information
- Tax Annual Amount: $4,707
- Tax Annual Amount: $4,707
- Financial Details: General Taxes: $1,587
- Financial Details: School Taxes: $3,120
Utilities
- Heating & Cooling
- Has Heating
- Heating: Forced Air, Natural Gas
- Has Cooling
- Cooling: Central Air
- Utility Information
- Sewer: Public Sewer
- Utilities: Cable Available
- Water Source: Public
Location
- School Information
- School District: South Colonie
- Location Information
- Directions: Route 7 to Lishakill to Denison
Public facts
- Beds: 3
- Baths: 1.0
- Sq. Ft.: 1,376
- Stories: 1.0
- Lot Size: 0.39 acres
- Style: Single Family Residential
- Year Built: 1963
- Year Renovated: —
- County: Albany County
- APN: 012689A01700200030070000000
Around this home
Schools
Public 5-8 • Assigned • 1.3mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 96° expected this year, 16 days in 30 years
5% chance of strong winds in next 30 years
0 unhealthy days expected this year, 0 days in 30 years
Sun exposure
In this area, properties receive around 8.7 hours in June and 3.4 hours in December, placing it below the U.S. average for solar exposure.
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Nearby similar homes
New listings for sale in 12309
Home values near 21 Denison Rd
| Address | Redfin Estimate |
|---|---|
3 Beds | 2.5 Baths | 1400 Sq. Ft. | $386,399 |
3 Beds | 1.5 Baths | 1400 Sq. Ft. | $369,927 |
| Address | Redfin Estimate |
|---|---|
3 Beds | 1.5 Baths | - Sq. Ft. | $366,753 |
3 Beds | 1 Baths | 1144 Sq. Ft. | $347,119 |
| Address | Redfin Estimate |
|---|---|
3 Beds | 1.5 Baths | 2123 Sq. Ft. | $378,698 |
3 Beds | 1.5 Baths | 1540 Sq. Ft. | $447,593 |
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