This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/43
$565,000 Just Listed
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/43
Property Description
Classic Lambertville Northside Home with updates from top to bottom. Move-in ready! Brick exterior, rocking chair front porch, new floors, updated kitchen with Stainless appliances, white textured granite counter-tops abundant cabinet space, recessed lights, laundry and a full bath on the main level. Sliders to a new deck overlooking an endless and cozy backyard space (in fact, a 2026 Lambertville Garden Tour Selection) full of native plants, walking paths and sitting areas that create a serene vibe. The upper level has 3 bedrooms, a new full bath with walk-in shower, stone/tile wall accent and a vessel sink. Southern light all day long. The home has CAC and Forced Hot Air heat. A walk-up attic provides rough storage. The Northside location is steps away from Owowcow Ice Cream, The Basil Bandwagon, Luminary Coffee and Tavola Rustica.
Full Property Details
Full Property Details for 266 N Union St
General
- Price: $565,000
- Taxes: $9,674 (2025)
- Status: Active
- Type: Single Family
- Source: Garden_State
- MLS ID: 4051146
- Updated: 9/8/2026
- Added to Site: 3 day(s) ago
Interior
- Number of Rooms: 7
- 2nd Floor/Level 2: 3 Bedrooms, Bath Main
- 1st Floor/Level 1: Other Bath, Dining Room, InsdEntr, Kitchen, Laundry Room, Living Room, LivDinRm, Porch
- Interior Features: Blinds, Carbon Monoxide Detector, Fire Extinguisher, Smoke Detector, Stall Shower
- Appliances: Carbon Monoxide Detector, Cooktop - Gas, Dishwasher, Kitchen Exhaust Fan, Microwave, Refrigerator, Stackable Washer/Dryer, Wall Oven(s) - Electric
- Flooring: Carpeting, Laminate
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 3
- Bedroom 1: 15 x 12, Second
- Bedroom 2: 12 x 9, Second
- Bedroom 3: 11 x 10, First
Other Rooms
- Living Room: 16 x 15, First
- Kitchen: Galley Type, 14 x 14, First
- Dining Room: Living/Dining Combo, 13 x 10, First
- Laundry Room: 6 x 6, First
Exterior
- Exterior Features: Deck, Privacy Fence, Sidewalk, Storm Door(s), Thermal Windows/Doors
- Color: Red Brick
Location
- County: Hunterdon
- Subdivision: Northside
- Driving Directions: Rt 29 to Cherry St (or Elm) to N Union
School Information
- Elementary School: LAMBERTVLE
- Middle School: S.HUNTERDN
- High School: S.HUNTERDN
Community
- Pets Allowed: Yes
Heating & Cooling
- Cooling Type: 1 Unit, Central Air Conditioning
- Heating Type: 1 Unit, Forced Hot Air
- Heating Fuel: Natural Gas
- Water Heater: See Remarks
Utilities
- Sewer: Public Sewer
- Water: Public Water
- Utility Description: Electric, Natural Gas, Cable TV Available, Garbage Included
Structural Information
- Architectural Style: Colonial
- Roof: Asphalt Shingles
- Year Built: 1895
- Remodeled/Updated: 2021
Lot Features
- Lot Size (Acres): 0.07
- Lot Size: 20 x 160
- Driveway/Sidewalk: On-Street Parking
- Zoning: Res
- Lot Description: Level Lot
Financial Considerations
- Assessment Amount: $453,300
- Land Assmt: $301,800
- Tax Amount: $9,674
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
- Disclosures: Yes
- APN: 1917-01004-0000-00019-0000-
- Block: 1004
- Lot Number: 19
Listed by Corcoran Sawyer Smith
Get Pre-Approved Today
Schools
Schools serving 266 N Union St
School District:South Hunterdon Regional School District
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 266 N Union St
Date
Details
Price
Change
Source
9/08/2026
Listed
$565,000
54.79%
MLS
8/14/2015
Sold
$365,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 266 N Union St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$9,674
4%
$453,300
6%
2024
$9,346
4%
$427,500
6%
2023
$8,972
2%
$404,400
6%
2022
$8,838
2%
$383,100
—
2021
$8,677
3%
$382,600
—
2020
$8,386
6%
$382,600
1%
2019
$7,888
4%
$377,600
4%
2018
$7,602
3%
$364,600
1%
2017
$7,401
-6%
$362,600
-3%
2019
$7,888
10%
$372,600
4%
2016
$7,156
2%
$357,600
3%
2015
$6,983
33%
$346,200
22%
2013
$5,252
—
$284,500
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 266 N Union St
266 N Union St, Lambertville, NJ 08530 (MLS# 4051146) is a Single Family property with 3 bedrooms and 2 full bathrooms. 266 N Union St is currently listed for $565,000 and was received on September 08, 2026. Want to learn more about 266 N Union St? Do you have questions about finding other Single Family real estate for sale in Lambertville? You can browse all Lambertville real estate or contact a Coldwell Banker agent to request more information.

