ALL OFFERS DUE HIGHEST AND BEST IN FULL CONTRACT FORM AND POF SUNDAY AT 3PM MARCH 10.2024 Step into the refined charm of this updated Bainbridge model townhome nestled in the prestigious Estates at Princeton Junction. This residence boasts a coveted position, backing onto a serene conservation area that ensures both privacy and picturesque views. Upon entering, the freshly painted interiors welcome you into a spacious formal living room and dining room adorned with Brazilian hardwood floors and crown molding, exuding elegance. The heart of the home lies in the well-appointed kitchen, featuring stainless steel appliances and Silestone countertops, seamlessly connected to the open family room with a gas-burning fireplace. The first floor is a harmonious blend of style and functionality. Ascending to the second floor, the primary suite awaits, offering a walk-in closet with custom shelving and drawers, a spa-like bathroom with double sinks, and a sizable soaking tub. Two additional bedrooms, a guest bath, and a conveniently located laundry area complete the upper level. Ascend a few more steps to a sunlit loft, perfect for a tranquil office space or a guest retreat. The fully finished basement provides ample space for relaxation, entertaining, games, or movie nights. Outside, a paved patio surrounded by lush greenery ensures privacy, creating an ideal setting for grilling with friends or enjoying peaceful evenings under the ambient string lights. Recent upgrades include new carpeting on the second floor, a newer AC unit, water heater, and refrigerator. The community offers amenities such as tennis courts, a gym, playgrounds and outdoor pool. Conveniently situated near the Princeton Junction train station and renowned WWP schools, this home seamlessly combines comfort and luxury. A fabulous opportunity!
TownhomeProperty Type
2005Year Built
2,448 sq ftLot Size
$391Est. Price/Sq.Ft.
1 car garageParking
Listed by Maria DePasquale• Corcoran Sawyer Smith - Princeton
•609-737-1500 (broker)
•sawyer@corcoranss.com (broker)
Bought with Maria DePasquale• Corcoran Sawyer Smith - Princeton
Freshly painted Bainbridge model of toll brothers carriage collection. Fabulous model boasts one of the premier lots with wooded backyard and is loaded with upgrades. This home features eat-in gourmet kitchen with upgraded 42'" maple cabinets, GE profile SS appliances, silestone countertop and skylight. Newly installed Brazilian cherry hardwood floors gleamingly run through the first floor. Gas fireplace in the family room, crown molding, chair rail molding, recessed lights, pre - wiring for home theatre system complete the first floor. The backyard facing woods provides tons of privacy with a beautiful paver patio and a gas connection for grill. The second floor features huge master bedroom with walk-in closet, recessed lights, 2 additional bedrooms and 2 full baths with upgraded cabinets . Extra loft with a skylight on the third floor provides for a private office. Upgraded carpet, full basement, cable connections in LR, FR, MB, Loft complete the house. Excellent WWP schools. Close to Train station
Public Records
Oct 28, 2005
Sold
$483,350
$219/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$16,518 (+3.2%)
$209,100 + $313,300
$522,400
2024
$16,012 (+4.4%)
$209,100 + $313,300
$522,400
2023
$15,343 (+2.0%)
$209,100 + $313,300
$522,400
2022
$15,045 (+0.8%)
$209,100 + $313,300
$522,400
2021
$14,920 (+1.9%)
$209,100 + $313,300
$522,400
2020
$14,648 (+1.2%)
$209,100 + $313,300
$522,400
2019
$14,481 (+4.7%)
$209,100 + $313,300
$522,400
2018
$13,826 (+2.1%)
$209,100 + $313,300
$522,400
2017
$13,539 (+2.2%)
$209,100 + $294,400
$503,500
2016
$13,247 (+3.6%)
$209,100 + $294,400
$503,500
2014
$12,788 (+2.1%)
$209,100 + $294,400
$503,500
2013
$12,522 (+1.1%)
$209,100 + $294,400
$503,500
2012
$12,391 (+2.5%)
$209,100 + $294,400
$503,500
2011
$12,089 (+4.9%)
$209,100 + $294,400
$503,500
2010
$11,525 (+4.5%)
$209,100 + $294,400
$503,500
2009
$11,027
$209,100 + $294,400
$503,500
Tax history for 21 Tree Swallow Dr
Year
Property tax
Land + Additions
Assessment*
2025
$16,518 (+3.2%)
$209,100 + $313,300
$522,400
2024
$16,012 (+4.4%)
$209,100 + $313,300
$522,400
2023
$15,343 (+2.0%)
$209,100 + $313,300
$522,400
2022
$15,045 (+0.8%)
$209,100 + $313,300
$522,400
2021
$14,920 (+1.9%)
$209,100 + $313,300
$522,400
2020
$14,648 (+1.2%)
$209,100 + $313,300
$522,400
2019
$14,481 (+4.7%)
$209,100 + $313,300
$522,400
2018
$13,826 (+2.1%)
$209,100 + $313,300
$522,400
2017
$13,539 (+2.2%)
$209,100 + $294,400
$503,500
2016
$13,247 (+3.6%)
$209,100 + $294,400
$503,500
2014
$12,788 (+2.1%)
$209,100 + $294,400
$503,500
2013
$12,522 (+1.1%)
$209,100 + $294,400
$503,500
2012
$12,391 (+2.5%)
$209,100 + $294,400
$503,500
2011
$12,089 (+4.9%)
$209,100 + $294,400
$503,500
2010
$11,525 (+4.5%)
$209,100 + $294,400
$503,500
2009
$11,027
$209,100 + $294,400
$503,500
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
2,448 Sq. Ft.
Year renovated
—
Sq. Ft.
2,212
Year built
2005
Style
Townhouse
County
Mercer County
APN
1300010 1200017
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 16, 2026.
Property details
Parking
Parking Information
# of Attached Garage Spaces: 1
Garage Features: Inside Access
# of Total Garage and Parking Spaces: 1
Has Garage
# of Garage Spaces: 1
Attached Garage
Interior
Bedroom Information
# of Bedrooms On 1st Upper Level: 3
Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On All Upper Levels: 2
# of Bathrooms (Half): 1
# of Bathrooms (Full): 2
Interior Information
Appliances: Dishwasher, ENERGY STAR Refrigerator, Microwave, Oven - Single
Flooring Type: Wood, Tile/Brick, Carpet
Not Furnished
Interior Features: Master Bath(s), Attic, Crown Moldings, Dining Area, Family Room Off Kitchen, Recessed Lighting, Skylight(s)
Living Area Sq.Ft. Source: Assessor
Wall & Ceiling Types: Cathedral Ceilings
Room Information
# of Rooms: 8
Living Room, Dining Room, Master Bedroom, Bedroom 2, Kitchen, Family Room, Basement, Bedroom 1, Loft
Laundry Type: Upper Floor
Fireplace Information
Has Fireplace
# of Fireplaces: 1
Gas/Propane
Basement Information
Basement: Yes
Fully Finished
Exterior
Property Information
Property Manager Present
Total Below Grade Sq. Ft.: 0
Improvement Assessed Value: $313,300
Ownership Interest: Fee Simple
Year Built Source: Assessor
Building Information
Builder Name: TOLL BROTHERS
Construction Materials: Vinyl Siding, Stone
Foundation Details: Concrete Perimeter
Main Entrance Orientation: North
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Patio(s)
Pets Allowed: Yes
Pet Restrictions: No Pet Restrictions
Roof: Shingle
Structure Type: Interior Townhouse/Rowhouse
Pool Information
Community Pool Features: Heated
Community Pool
Lot Information
Lot Features: Trees/Wooded
Lot Size Dimensions: 0.00 x 0.00
Lot Dimensions Source: Assessor
Tidal Water: No
Land Information
Land Assessed Value: $209,100
Above Grade Information
Finished Sq.Ft.: 2,212
Finished Sq.Ft. Source: Assessor
Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor
Financial
Tax Information
Tax Assessed Value: $522,400
Tax Year: 2023
Tax Annual Amount: $15,342
Assessments Information
Year Assessed: 2023
Utilities
Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Under Ground
Water Source: Public
Location
Homeowners Association Information
HOA/Condo/Coop Fee Includes: Pool(s), Lawn Maintenance, Snow Removal, Common Area Maintenance
HOA/Condo/Coop Amenities: Swimming Pool, Tennis Courts, Club House
HOA Fee: $640
HOA Fee Frequency: Monthly
Other Fees: $375
Other Fees Frequency: Monthly
School Information
Elementary School: DUTCH NECK
Middle Or Junior School: VILLAGE
High School: HIGH SCHOOL NORTH
School District Name: WEST WINDSOR-PLAINSBORO REGIONAL
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
High School Source: Listing Agent
School District Source: Listing Agent
Location Information
Cross Street: BEAR BROOK RD
Directions: GPS
Municipality: WEST WINDSOR TWP
Public facts
Beds: —
Baths: —
Sq. Ft.: 2,212
Stories: —
Lot Size: 2,448 square feet
Style: Townhouse
Year Built: 2005
Year Renovated: —
County: Mercer County
APN: 1300010 1200017
Home facts updated by county records on Oct 16, 2026
Around this home
Schools
Dutch Neck Elementary School
Public K-3 • Assigned • 2.6mi
8/10
Community Middle School
Public 6-8 • Assigned • 2.8mi
9/10
West Winsdor Plainsboro North
Public 9-12 • Assigned • 2.6mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 102° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Princeton, NJ • 08540
Average low and high temperatures (°F)
35
20
40
23
58
35
66
43
73
52
83
61
88
67
83
59
79
57
69
44
56
36
41
24
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.7 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$822,000 – $995,000
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