321 Walnut Lane Princeton, NJ $ 1,399,000
321 Walnut Lane
$ 1,399,000
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321 Walnut Lane

Princeton, NJ, 08540
$ 1,399,000
Bedrooms4 Baths3.1 Sq 2,356

Monthly Estimate*

$ 8,833

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Single Family Home for sale in Princeton, NJ

for $1,399,000 with 4 bedrooms and 3 full baths, 1 half bath. This 2,356 square foot home was built in 1954 on a lot size of 0.32.

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!

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Single Family Contingent

Price

$ 1,399,000

Bedrooms

4

Full Bath

3

Half Bath

1

Property Type

Single Family

Taxes

$ 18,956

Style

Split Level

Lot Size

0.32

Year Built

1954

Town/City

Princeton

County/Region

Mercer

MLS | Web ID

NJME2081074

Features
General
Living Area 2356
Sewer Public Sewer
Heating Forced Air
Cooling Central A/C Multi Units Programmable Thermostat Zoned
Utilities Electric Available Natural Gas Available Sewer Available Water Available
Possession Negotiable
Appliances Dryer Refrigerator Washer Dishwasher Dual Flush Toilets Microwave Stove Water Conditioner - Rented
Zoning R6
Garage Spaces 1.00
Patio/Porch Features Deck(s) Patio(s)
Architectural Style Split Level
Construction Materials Frame
School District PRINCETON REGIONAL SCHOOLS
Year Built 1954
Electric 200+ Amp Service
Levels 4
Tax Year 2025
Ownership Fee Simple
Cool Fuel Electric
Municipality PRINCETON
Accessibility Other
County MERCER
New Construction N
Property Type Residential
HOA N
Subdivision Name NONE AVAILABLE
Garage Y/N Y
Water Access Y/N N
Other Structures Above Grade Below Grade
Full Baths 3
Status ACTIVE UNDER CONTRACT
Directions Valley to Walnut
City PRINCETON
Senior Community Y/N N
MLS Area Princeton (21114)
Lot Size Units Square Feet
Lot Size Square Feet 13939.00
Tax Annual Amount 18956.0
Home Warranty Y/N N
Property Condition Excellent
Structure Type Detached
Condo/Coop Association fee Y/N N
Bathrooms Full Main Level 0
Bathrooms Count Main Level 1.00
Price Per Sq Ft Total AG 593.8
Acceptable Financing Cash Conventional
Vacation Rental Y/N N
Standard Status Active Under Contract
Year Built Source Assessor
Tax Lot 00001
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Interior
Interior Amenities Recessed Lighting Upgraded Countertops Walk-in Closet(s) Wood Floors Bathroom - Soaking Tub Bathroom - Stall Shower Floor Plan - Open
Heating Fuel Natural Gas
Flooring Hardwood Heated Luxury Vinyl Plank Other
Total Fireplaces 1
Fireplace Features Brick Fireplace - Glass Doors
Hot Water Other
Basement (Y/N) N
Heating Y/N Y
Fireplace Y/N Y
Above Grade Finished Area 2356
Half Baths 1
Central Air Y/N Y
Total Bedrooms 4
Below Grade Finished Area 0
Room Type Living Room Dining Room Primary Bedroom Bedroom 2 Bedroom 3 Kitchen Den Bedroom 1 Laundry Utility Room Bathroom 1 Bathroom 2 Full Bath
Main Level Bedrooms 0
Below Grade Finished Area Unit Type Square Feet
Laundry Type Lower Floor
Below Grade Finished Area Source Assessor
Above Grade Finished Area Source Assessor
Above Grade Finished Area Unit Type Square Feet
Total Baths 4
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Exterior
Exterior Amenities Sidewalks
Pool No Pool
Fencing Partially
Parking Features Paved Driveway
Lot Features Corner Rear Yard
Water Source Public
Inclusions washer dryer refrigerator oven microwave and house generator
Garage Features Built In Garage - Front Entry Inside Access
Type of Parking Attached Garage Driveway On Street
Foundation Details Other
Water View Y/N N
Lot Dimensions 0.00 x 0.00
Lot Size Acres 0.32
Lot Size Source Assessor
Waterfront Y/N N
Land Assessed Value 357000.00
Navigable Water Y/N N
Water Oriented Y/N N
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Internal Only
Street Number 1 321
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* Excluded Features
List By
Nadia Macauley

Listing Agent

Weichert Realtors

Broker

Princeton

Office

Affordability Calculator

$10,413
Per Month
85%
15%
0%
Monthly Principal & Interest
$8,833
Monthly Property Taxes
$1,580
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
3534572 Elementary School
3534467 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
7/24/2026$1,399,000 Listed Price

Map


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321 Walnut Lane, Princeton, NJ, 08540 is a Single Family Home for sale at $1,399,000 with 2,356 sqft and a lot size of 0.32. 321 Walnut Lane has 4 bedrooms, 3.1 baths, and was built in 1954. The property's zip code is 08540 which is in Princeton, NJ