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$875,000 Just Listed
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Full Property Details for 165 Union St
General
- Price: $875,000
- Taxes: $9,531 (2024)
- Status: Active
- Type: Single Family
- Source: PrimeMLS
- MLS ID: 5073774
- Updated: 1/14/2026
- Added to Site: 2 day(s) ago
Interior
- Number of Rooms: 7
- Interior Features: Kitchen/Dining, Basement Laundry
- Appliances: Dishwasher, Microwave, Double Oven, Refrigerator, Washer, Gas Stove
- Flooring: Carpet, Hardwood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 1
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 4
Exterior
- Exterior Features: Deck, Outbuilding, Shed, Storage
Parking
- Parking: Driveway, Off Street, On-Site, Parking Spaces 1 - 10
Location
- County: Rockingham
School Information
- School District: Portsmouth School District
- Elementary School: Little Harbor School
- Middle School: Portsmouth Middle School
- High School: Portsmouth High School
Heating & Cooling
- Cooling Type: Central AC
- Heating Type: Natural Gas, Forced Air
Utilities
- Sewer: Public
Structural Information
- Construction Status: Existing
- Basement Entrance: Walk-up
- Basement Desc.: Exterior Access, Interior Stairs, Unfinished
- Roof: Asphalt Shingles
- Stories/Levels: 3
- Square Feet: 1,450
- Finished Total: 1,450 Sq. Ft.
- Finished Above Grnd: 1,450 Sq. Ft.
- Year Built: 1870
Lot Features
- Lot Size (Acres): 0.1
- Lot Size (Sq. Ft.): 4,356
- Frontage: Yes Road Frontage
- Frontage Feet: 17
- Driveway/Sidewalk: Paved
- Zoning: GRC
Financial Considerations
- Price Per Sq. Ft.: $603.45
- Assessment Year: 2024
- Assessment Amount: $852,500
- Tax Amount: $9,531
- Tax Year: 2024
Disclosures and Reports
- Lot Number: 65
Listed by KW Coastal and Lakes & Mountains Realty/Portsmouth, Evan Douglass
Schools serving 165 Union St
| Name | Grades | Distance |
|---|---|---|
Little Harbour School 50 Clough Drive, Portsmouth, NH 03801 | K-5 | 0.7 mi |
Price & Sales History for 165 Union St
Tax History for 165 Union St
Estimate the Cost for 165 Union St
165 Union Street, Portsmouth, NH 03801 (MLS# 5073774) is a Single Family property with 4 bedrooms, 1 full bathroom and 1 partial bathroom. 165 Union Street is currently listed for $875,000 and was received on January 13, 2026. Want to learn more about 165 Union Street? Do you have questions about finding other Single Family real estate for sale in Portsmouth? You can browse all Portsmouth real estate or contact a Coldwell Banker agent to request more information.

