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$1,399,000

321 Walnut Ln

Princeton, NJ
ACTIVE UNDER CONTRACT-BRIGHT
4
Bedrooms
3.5
Bathrooms
2,356
Square Feet
0.32
Lot Size (acres)
1954
Year Built
94
Days On Market

Welcome home! This beautiful split-level home has been thoughtfully renovated and provides an open space concept from the entrance to the sun room/dining room. It is perfectly located next to the excellent Princeton Public Schools, within walking distance to town and a stone throw away from the Princeton Shopping Center. While perfectly integrated into the neighborhood, this home stands out through its spacious living space, hardwood floors, and gorgeous backyard that is ideal for hosting guests, enjoying a beautiful evening on the porch or playing soccer in the spacious backyard. The fully fenced backyard is beautifully landscaped and framed by mature evergreens that will provide even greater privacy as they grow. Three fig trees, a wildflower garden, vegetable beds, and a cozy patio with a grilling area create a beautiful and inviting outdoor retreat complete with a storage shed. The home features 4 bedrooms, 3.5 bathrooms with a den, a deck, one car attached garage and driveway parking. The den can be used as an additional bedroom, office, or playroom. Each spacious bedroom is filled with abundant natural light. The airy primary suite features a walk-in closet, soaking tub, stall shower, and radiant heated flooring. The fully renovated kitchen opens to a bright dining area with large windows and sliding doors that fill the space with natural light, complemented by a cozy gas fireplace. The home also offers two-zone heating and cooling, a whole-house generator, newer utilities (4yrs old), a newer roof ( 4years old). A wonderful combination of thoughtful renovations, flexible living spaces, modern amenities, and an exceptional outdoor setting all in a highly desirable Princeton location. This home has so much to offer! A rare find in Princeton that needs to be seen in person. You will want to call this home!

Listing Information

Listing Updated
09/19/2026
Listed By
Nadia Macauley, 6099211900 · Weichert Realtors - Princeton, 6099211900
MLS#
NJME2081074
Source
Bright
Status
ACTIVE UNDER CONTRACT-BRIGHT

Facts & Features

Location

Community Information

Address
321 Walnut Ln, Princeton, NJ 08540
City
Princeton
County
Mercer
Neighborhood
NONE AVAILABLE
Zip Code
08540

Architecture

Bedrooms
4
Bathrooms
3.5
Year Built
1954
Style
Split Level
Construction Materials
Frame
Building Area
2,356 sq. ft.
Foundation
Other
Levels
Three Or More
Garage
Yes
Garage Spaces
1
Parking Features
Driveway, Attached, Garage, On Street, Inside Entrance

Features & Amenities

Interior Features
Walk-In Closet(s), Recessed Lighting, Open Floorplan, Soaking Tub
Appliances
Dryer, Dishwasher, Microwave, Refrigerator, Washer, Cooktop, Water Purifier
Flooring
Hardwood, Vinyl, Other, Wood
Patio and Porch
Patio, Deck
Community Features
Sidewalks
Cooling
Central Air, Electric, Zoned, Multi Units
Heating
Forced Air, Natural Gas

Property Features

Lot Size
0.32 Acres
Lot Features
Corner Lot, Back Yard
Water
Public
Sewer
Public Sewer
Utilities
Sewer Available, Electricity Available, Water Available, Natural Gas Available

Square Footage

Above Grade
2,356 sq. ft.
Total
2,356 sq. ft.

Tax & Financial Information

List Price
$1,399,000
Annual Taxes
$18,956

Schools

77/100
Princeton Charter School
Elementary · Grades KG–08 · 0.4 mi
City
Princeton
Students
350
Parent reviews
5.0★ avg · 4 reviews
Student body
54% White · 33% Asian · 7% Two or More Races
Free/reduced lunch
1%
Phone
(609) 924-0575
76/100
Community Park School
Elementary · Grades PK–05 · 0.5 mi
City
Princeton
Students
406
Parent reviews
5.0★ avg · 2 reviews
Student body
57% White · 24% Hispanic / Latino · 8% Two or More Races
Free/reduced lunch
20%
Phone
(609) 806-4230
58/100
Princeton Middle School
Middle · Grades 06–08 · 0.2 mi
City
Princeton
Students
780
Student body
47% White · 22% Asian · 16% Hispanic / Latino
Free/reduced lunch
12%
Phone
(609) 806-4270
58/100
Johnson Park School
Elementary · Grades PK–05 · 1.8 mi
City
Princeton
Students
329
Student body
34% White · 24% Hispanic / Latino · 19% Asian
Free/reduced lunch
26%
Phone
(609) 806-4240
57/100
Princeton High School
High · Grades 09–12 · 0.4 mi
City
Princeton
Students
1,555
Student body
50% White · 26% Asian · 13% Hispanic / Latino
Free/reduced lunch
10%
Phone
(609) 806-4280
57/100
Riverside School
Elementary · Grades PK–05 · 1.2 mi
City
Princeton
Students
280
Student body
56% White · 13% Two or More Races · 12% Hispanic / Latino
Free/reduced lunch
7%
Phone
(609) 806-4260
52/100
Littlebrook School
Elementary · Grades PK–05 · 1 mi
City
Princeton
Students
345
Parent reviews
1.0★ avg · 2 reviews
Student body
46% White · 30% Asian · 10% Two or More Races
Free/reduced lunch
4%
Phone
(609) 806-4250
78/100
Eden School
All Grades · Grades UG–UG · 2.3 mi · Private
City
Princeton
Students
76
Student–teacher
5.4
Student body
47% White · 25% Asian · 17% Black
Phone
(609) 987-0099

School ratings are provided for informational purposes only and are subject to change. Attendance boundaries are for reference only — contact the school or district directly to verify enrollment eligibility.

Historical Data

Price History

DateEventPrice
07/24/2026Listed for sale$1,399,000

Listed by Nadia Macauley · Weichert Realtors - Princeton · 6099211900

Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. Copyright 2026, Bright. All rights reserved.

Last Updated: September 19, 2026 at 9:13 AM | Source: Bright | MLS#: NJME2081074

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