This home's estimate is 7.2% higher than the average sale price ($700K) of 5 comparable homes.
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121 Castleton Rd, Princeton, NJ 08540
About this home
This south-facing, end-unit townhouse in Princeton Village is perfectly oriented to capture maximum sunlight and keep the winter blues at bay. The bright, open floor plan features a traditional fireplace surrounded in marble, hardwood floors and sliders opening to the deck. Chair-rail moulding details the living and dining areas. The kitchen is bright and cheerful with a double basin sink and breakfast bar peninsula. Watch the game or a movie without disruption in the out-of-the-way den with nearby powder room. Downstairs, two finished rooms, plus storage, offer even more space to escape, work, play or dabble in your favorite hobby. Brand new carpeting leads the way up to the vaulted master suite with walk-in closet and sky-lit bath updated just two years ago. The airy landing opens to a second pleasingly neutral bathroom, two more bright bedrooms and the laundry. There is an attached garage, as well as plenty of designated guest parking. This beautifully maintained Montgomery Township community is served by award-winning schools.
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Market trends in 08540, NJ
Last updated July 2026
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Seller's Market
Seller's market
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Redfin agents who toured
- Princeton Village end unit with lots of light and a fully finished basement. Very well kept home. Montgomery Schools.8 years ago• May not reflect the current state of the homeRedfin Premier agent
Sale history for 121 Castleton Rd






Tax history for 121 Castleton Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Parking Information
- # of Attached Garage Spaces: 1
- Garage Features: Inside Access, Garage Door Opener
- # of Total Garage and Parking Spaces: 1
- Has Garage
- # of Garage Spaces: 1
- Driveway, Attached Garage, Other
Interior
- Virtual Tour
- Bathroom Information
- # of Bathrooms (Full) On 1st Upper Level: 2
- # of Bathrooms (Half) On Main Level: 1
- # of Bathrooms (Half): 1
- # of Bathrooms (Full): 2
- Interior Information
- Appliances: Built-In Range, Dishwasher
- Entry Location: Foyer
- Flooring Type: Wood, Fully Carpeted, Tile/Brick
- Interior Features: Master Bath(s), Butlers Pantry, Skylight(s), Stall Shower, Breakfast Area
- Wall & Ceiling Types: Cathedral Ceilings, High
- Room Information
- # of Rooms: 9
- Living Room, Dining Room, Master Bedroom, Bedroom 2, Kitchen, Family Room, Bedroom 1, Laundry, Attic
- Laundry Type: Upper Floor
- Fireplace Information
- Has Fireplace
- # of Fireplaces: 1
- Marble
- Basement Information
- Basement: Yes
- Full, Fully Finished
Exterior
- Property Information
- Improvement Assessed Value: $155,000
- Ownership Interest: Fee Simple
- Property Condition: Good
- Year Built Source: Estimated
- Building Information
- Construction Materials: Vinyl Siding
- Foundation Details: Concrete Perimeter
- Main Entrance Orientation: South
- Outdoor Living Structures: Deck(s), Porch(es)
- Roof: Pitched
- Structure Type: End of Row/Townhouse
- Exterior Information
- Sidewalks
- Lot Information
- Lot Size Dimensions: .07
- Tidal Water: No
- Land Information
- Land Assessed Value: $150,000
Financial
- Tax Information
- Tax Assessed Value: $305,000
- Tax Year: 2017
- Tax Annual Amount: $9,226
Utilities
- Utilities Information
- Central Air
- Cooling Type: Central A/C
- 100 Amp Service
- Gas, Forced Air
- Heating Fuel: Natural Gas
- Hot Water: Natural Gas
- Sewer Septic: Public Sewer
- Cable TV
- Water Source: Public
Location
- Homeowners Association Information
- HOA/Condo/Coop Fee Includes: Common Area Maintenance, Ext Bldg Maint, Lawn Maintenance, Snow Removal, Trash
- HOA Fee: $280
- HOA Fee Frequency: Monthly
- School Information
- Elementary School: VILLAGE
- High School: MONTGOMERY TOWNSHIP
- School District Name: MONTGOMERY TOWNSHIP PUBLIC SCHOOLS
- Location Information
- Cross Street: BLUE SPRING RD
- Directions: Route 206 to Princeton Avenue to Blue Spring Road to left on Salisbury Road to left on Castleton Road.
- Municipality: MONTGOMERY TWP
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: 1,964
- Stories: —
- Lot Size: 2,888 square feet
- Style: Single Family Residential
- Year Built: 1996
- Year Renovated: —
- County: Somerset County
- APN: 1337004 00001 39
Around this home
Schools
Public PreK-2 • Assigned • 2.5mi
Public 7-8 • Assigned • 2.9mi
Public 9-12 • Assigned • 3.8mi
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 100° expected this year, 15 days in 30 years
27% chance of strong winds in next 30 years
3 unhealthy days expected this year, 4 days in 30 years
Sun exposure
In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.
Nearby similar homes
New listings for sale in 08540
Home values near 121 Castleton Rd
| Address | Redfin Estimate |
|---|---|
3 Beds | 2.5 Baths | - Sq. Ft. | $755,432 |
3 Beds | 2.5 Baths | - Sq. Ft. | $761,101 |
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 2013 Sq. Ft. | $723,456 |
3 Beds | 2.5 Baths | 2013 Sq. Ft. | $698,193 |
| Address | Redfin Estimate |
|---|---|
3 Beds | 3.5 Baths | - Sq. Ft. | $764,977 |
3 Beds | 2.5 Baths | 2013 Sq. Ft. | $680,794 |
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