12 Union St, Kingston, NJ 08528

Local realty services provided by:ERA Suburb Realty Agency
12 Union St,Franklin Twp., NJ 08528
$650,000
  • 3 Beds
  • 3 Baths
  • 2,151 sq. ft.
  • Multi-family
  • Active
Listed by: heather casey
Office: re/max diamond realtors
MLS#:4009483
Source:NJ_GSMLS

Price summary

  • Price:$650,000
  • Price per sq. ft.:$302.19

About this home

Welcome to 12 Union Street in the heart of historic Kingston, NJ! This 3 unit multi-family property offers an exceptional investment or owner-occupant opportunity just minutes from Princeton, major highways, and public transportation. Two of the three units are currently rented with tenants who would love to stay, providing immediate income for the new owner. The third unit is ready to update & move into or lease for additional rental revenue. Unit 1 (end unit) features 1 bedroom, 1 bathroom, an eat-in kitchen, cozy living room, and private entrances. Unit 2 (middle unit) includes 1 bedroom, 1 bathroom, a dining room, living room, kitchen, office nook, washer and dryer, and separate entrances. Unit 3 (upper unit) offers 1 bedroom, 1 bathroom, a comfortable living room, kitchen, and private entrance. Enjoy the charm of Kingston living close to the D&R Canal, local shops, parks, and all that Princeton has to offer. This versatile property is perfect for investors or those looking to

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Home facts

  • Year built:1890
  • Listing ID #:4009483
  • Added:1 day(s) ago
  • Updated:February 12, 2026 at 09:51 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:3
  • Full bathrooms:3
  • Living area:2,151 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Baseboard - Hotwater

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:1890
  • Building area:2,151 sq. ft.
  • Lot area:0.16 Acres

Schools

  • High school:FRANKLIN

Utilities

  • Water:Public Water, Water Charge Extra
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$650,000
  • Price per sq. ft.:$302.19
  • Tax amount:$10,645 (2025)
The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing. Information deemed reliable but not guaranteed. 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved. Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker. This information is being provided 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. Date Last Updated February 12, 2026

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