51 N Union St Lambertville City, NJ 08530
Property details
About 51 N Union St
This turn-of-the-century Victorian twin with three units (circa 1900) is located in the central business district and offers incredible potential. One side features a first floor 1-bedroom /1bath apartment with outside backyard access. The 2-bedroom /1 bath apartment has bonus room and great natural light. The attached third unit offers three bedrooms, one and a half baths and additional outdoor access. This spacious property has retained some historic elements, including gracious stairs and wood floors. With the right vision and investment, this property has everything needed to become something. In the heart of town, this property is bursting with energy and opportunity.
Highlights
Summary
- MLS Number: 3953445
- Office Name: RIVER VALLEY REALTY LLC
- Office Phone: (908) 751-7000
Information deemed reliable but not guaranteed. Copyright © 2025 Garden State Multiple Listing Service, L.L.C. All rights reserved.
Disclaimer: 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 an IDX Listing. Information deemed reliable but not guaranteed.
Notice: The dissemination of listings displayed herein 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.
The information on this web site is 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. We are not responsible or liable for misinformation, misprints, or typographical errors. All information provided is deemed reliable but is not guaranteed and should be independently verified through personal inspection by and/or with the appropriate professionals. Properties subject to prior sale, change, withdrawal or rental.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 4/4/2025, 10:20:48 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Get an agent. Get a mortgage. Save big.¹

$669,000
51 N Union St
$7,944
closing credit¹
Sell your home with Rocket and save even more!
Seller rebate
0.5% sale price²
Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
We're sorry, we currently don't have tax history data for this listing.
Nearby schools
5
Lambertville Public School
Public District PK-6
0.4 mi
•200 N Main St
6
Upper Elementary School
Public District 3-5
0.7 mi
•186 W Bridge St
7
West Amwell Township School
Public District KG-6
1.9 mi
•1417 Route 179
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $77,056. Residents of Lambertville City, NJ typically earn between $35k-100k each year. Residents typically live in single, no kids family. The majority of residents in this area have post secondary degree education.
This home is located at 51 N Union St in Lambertville City, NJ and zip code 08530. Features: 6 bedrooms, 4 bathrooms. It has been listed on Rocket Homes since March 28, 2025 and is currently priced at $669,000.
Over 2 listings were sold over their listed price in March 2025 in Lambertville City, NJ. In the same period over 0 listings were sold below the listed price and 3 listings were sold for the listed price. In March 2025 in Lambertville City, NJ there were 13% more homes for sale than in February. In March 2025 median list price was $564,900 and the average listing age was 8 days.