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For sale
    • $1,399,000

    321 Walnut Ln, Princeton, NJ 08540

    4beds
    2,356sqft
    : 
    $9,304/mo
    Get pre-qualified
    Single Family Residence
    Built in 1954
    0.32 Acres Lot
    $-- Zestimate®
    $594/sqft
    $-- HOA

    What's special

    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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    Zillow last checked:

    Listing updated:

    Listed by:

    Nadia Macauley 609-921-1900,

    Weichert Realtors - Princeton

    Source: Bright MLS,MLS#: NJME2081074MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      • Main level bathrooms: 1
      Rooms
      • Room types: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Kitchen, Den, Bedroom 1, Laundry, Utility Room, Bathroom 1, Bathroom 2, Full Bath
      Primary bedroom
      • Features: Flooring - HardWood, Recessed Lighting, Walk-In Closet(s), Primary Bedroom - Sitting Area
      • Level: Upper
      Primary bedroom
      • Features: Walk-In Closet(s), Recessed Lighting, Flooring - Heated, Double Sink, Bathroom - Walk-In Shower, Bathroom - Stall Shower, Soaking Tub, Attached Bathroom
      • Level: Upper
      Bedroom 1
      • Features: Flooring - HardWood, Recessed Lighting
      • Level: Upper
      Bedroom 2
      • Features: Flooring - HardWood, Recessed Lighting
      • Level: Upper
      Bedroom 3
      • Features: Flooring - HardWood, Recessed Lighting
      • Level: Upper
      Bathroom 1
      • Features: Bathroom - Stall Shower
      • Level: Lower
      Bathroom 1
      • Features: Soaking Tub, Bathroom - Stall Shower, Bathroom - Walk-In Shower, Double Sink, Flooring - Ceramic Tile, Recessed Lighting
      • Level: Upper
      Bathroom 2
      • Features: Bathroom - Tub Shower, Flooring - Ceramic Tile, Lighting - Ceiling
      • Level: Upper
      Den
      • Level: Lower
      Dining room
      • Features: Fireplace - Other, Flooring - HardWood, Recessed Lighting
      • Level: Main
      Other
      • Level: Main
      Kitchen
      • Features: Countertop(s) - Quartz, Double Sink, Flooring - HardWood, Recessed Lighting
      • Level: Main
      Laundry
      • Level: Lower
      Living room
      • Features: Flooring - HardWood
      • Level: Main
      Utility room
      • Level: Lower
      Heating
      • Forced Air, Natural Gas
      Cooling
      • Central Air, Multi Units, Programmable Thermostat, Zoned, Electric
      Appliances
      • Included: Dryer, Refrigerator, Washer, Dishwasher, Dual Flush Toilets, Microwave, Cooktop, Water Conditioner - Rented, Water Heater
      • Laundry: Lower Level, Laundry Room
      Features
      • Recessed Lighting, Upgraded Countertops, Walk-In Closet(s), Soaking Tub, Bathroom - Stall Shower, Open Floorplan
      • Flooring: Hardwood, Heated, Luxury Vinyl, Other, Wood
      • Has basement: No
      • Number of fireplaces: 1
      • Fireplace features: Brick, Glass Doors
      Interior area
      • Total structure area: 2,356
      • Total interior livable area: 2,356 sqft
      • Finished area above ground: 2,356
      • Finished area below ground: 0

      Property

      Parking
      • Total spaces: 3
      • Parking features: Built In, Garage Faces Front, Inside Entrance, Driveway, Attached, On Street
      • Attached garage spaces: 1
      • Uncovered spaces: 2
      Accessibility
      • Accessibility features: Other
      Features
      • Levels: Multi/Split,Four
      • Stories: 4
      • Patio & porch: Deck, Patio
      • Exterior features: Sidewalks
      • Pool features: None
      • Fencing: Partial
      Lot
      • Size: 0.32 Acres
      • Features: Corner Lot, Rear Yard
      Details
      • Additional structures: Above Grade, Below Grade
      • Parcel number: 140720700001
      • Zoning: R6
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Frame
      • Foundation: Other
      Condition
      • Excellent
      • New construction: No
      • Year built: 1954
      • Major remodel year: 2022

      Utilities & green energy

      • Electric: 200+ Amp Service
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Electricity Available, Natural Gas Available, Sewer Available, Water Available

      Community & HOA

      Community
      • Subdivision: None Available
      HOA
      • Has HOA: No
      Location
      • Region: Princeton
      • Municipality: PRINCETON

      Financial & listing details

      • Price per square foot: $594/sqft
      • Tax assessed value: $693,600
      • Annual tax amount: $18,956
      • Date on market: 8/14/2026
      • Listing agreement: Exclusive Right To Sell
      • Listing terms: Cash,Conventional
      • Inclusions: Washer, Dryer, Refrigerator, Oven, Microwave And House Generator
      • Ownership: Fee Simple

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        8/15/2026Listed for sale$1,399,000+101.3%$594/sqft
        Source: Bright MLS #NJME2081074 Report a problem
        7/23/2021Sold$695,000+3%$295/sqft
        Source: Public Record Report a problem
        4/1/2021Pending sale$675,000$287/sqft
        Source: Berkshire Hathaway HomeServices Fox & Roach, REALTORS #NJME307974 Report a problem
        3/26/2021Listed for sale$675,000$287/sqft
        Source: Berkshire Hathaway HomeServices Fox & Roach, REALTORS #NJME307974 Report a problem
        3/26/2021Contingent$675,000$287/sqft
        Source: Bright MLS #NJME307974 Report a problem
        3/4/2021Pending sale$675,000$287/sqft
        Source: Bright MLS #NJME307974 Report a problem
        2/26/2021Contingent$675,000$287/sqft
        Source: Bright MLS #NJME307974 Report a problem
        2/26/2021Pending sale$675,000$287/sqft
        Source: BHHS Fox & Roach Hopewell Valley #NJME307974 Report a problem
        2/19/2021Listed for sale$675,000$287/sqft
        Source: Bright MLS #NJME307974 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$18,471 $693,600
        2024$18,471 +50.6%$693,600 +37.9%
        2023$12,266 $502,900
        2022$12,266 +0.8%$502,900
        2021$12,170 +2%$502,900
        2020$11,929 +1.7%$502,900
        2019$11,728 +1.4%$502,900
        2018$11,567 +6.2%$502,900
        2017$10,894 +2.4%$502,900 +4.5%
        2016$10,644 +1.2%$481,200
        2015$10,514 +2.5%$481,200
        2014$10,254 +4.2%$481,200
        2013$9,841 +4.1%$481,200
        2012$9,456 -4.5%$481,200
        2011$9,902 +33.6%$481,200 -5.9%
        2010$7,412 +1.7%$511,200 +150.2%
        2009$7,285 +2.5%$204,300
        2008$7,110 +4.2%$204,300
        2007$6,824 $204,300
        2006-- $204,300
        2005-- $204,300
        2004$5,700 $204,300
        2003-- $204,300
        2002-- $204,300
        2001-- $204,300
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: Princeton North

        Getting around

        68 / 100
        Somewhat Walkable
        76 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • District: Princeton Regional Schools

        Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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