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$1,400,000
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Property Description
Welcome to 550 Sagamore Ave, a rare gem nestled in the heart of Portsmouth, NH. This property presents an uncommon opportunity to own a sizable lot in this coveted area. Spanning 1.44 acres (approximately 62,754 sq ft) with 139 feet of frontage, this parcel is situated in the SRB (single residence B) zone, offering ample space & privacy for your dream home. Zoning regulations require 15,000 sq ft per dwelling unit, 20% lot coverage, 10 ft side setbacks, 30 ft rear & front setbacks. What sets this property apart is its proximity to Downtown Portsmouth and its inclusion in the highly sought-after Little Harbor School District. Whether you envision subdividing, renovating the existing home, or constructing your expansive dream residence, this lot offers unparalleled potential. Immerse yourself in the tranquility of this picturesque setting, surrounded by lush greenery and mature trees. Perfect for those who crave open space yet desire the convenience of city living, this property provides the best of both worlds. The existing hip-roofed ranch boasts 1-level living and the potential to expand your living space with its partially-finished basement. Picture yourself hosting summer gatherings on the spacious 448 sq ft tiered deck, soaking in the serene ambiance of your private oasis. With its prime location, expansive lot, and many possibilities, don't miss this extraordinary opportunity to make 550 Sagamore Rd your own slice of paradise in Portsmouth.
Full Property Details
Full Property Details for 550 Sagamore Ave
General
- Sold For: $1,400,000
- Taxes: $6,770 (2022)
- Status: Closed
- Type: Single Family
- Source: PrimeMLS
- MLS ID: 4994485
- Added to Site: 623 day(s) ago
Interior
- Number of Rooms: 5
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 1
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
- Bedroom 1: Level 3
- Bedroom 2: Level 3
- Bedroom 3: Level 3
Other Rooms
- Living Room: Level 1
- Kitchen: Kitchen, Level 1
Parking
- Garage: Yes
- Garage Spaces: 1
- Parking: Direct Entry, Underground
Location
- County: Rockingham
School Information
- School District: Portsmouth
- Elementary School: Little Harbor School
- Middle School: Portsmouth Middle School
- High School: Portsmouth High School
Heating & Cooling
- Cooling Type: Central AC
- Heating Type: Oil, Hot Air
Utilities
- Sewer: Public
Structural Information
- Construction Status: Existing
- Basement Entrance: Interior
- Basement Desc.: Partially Finished
- Roof: Shingle
- Stories/Levels: 1
- Square Feet: 1,332
- Finished Total: 1,332 Sq. Ft.
- Finished Above Grnd: 1,092 Sq. Ft.
- Finished Below Grnd: 240 Sq. Ft.
- Year Built: 1960
Lot Features
- Lot Size (Acres): 1.45
- Lot Size (Sq. Ft.): 63,162
- Frontage: Yes Road Frontage
- Frontage Feet: 139
- Driveway/Sidewalk: Paved
- Zoning: SRB
Financial Considerations
- Price Per Sq. Ft.: $1,041.67
- Assessment Year: 2022
- Assessment Amount: $445,400
- Tax Amount: $6,770
- Tax Year: 2022
Disclosures and Reports
- Surveyed: Yes
- Lot Number: 11
Listed by Great Island Realty LLC, Sharon Hartford and Emil Uliano
Sold by Green & Company, Jennifer. Green
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Schools
Schools serving 550 Sagamore Ave
School District:Portsmouth School District, Portsmouth, NH
| Name | Grades | Distance |
|---|---|---|
Little Harbour School 50 Clough Drive, Portsmouth, NH 03801 | K-5 | 0.5 mi |
Portsmouth Middle School, Portsmouth, NH 155 Parrott Avenue, Portsmouth, NH 03801 | 7-8 | 1 mi |
Portsmouth High School, Portsmouth, NH 50 Andrew Jarvis Drive, Portsmouth, NH 03801 | 9-12 | 0.6 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 550 Sagamore Ave
Date
Details
Price
Change
Source
11/14/2025
Sold
$1,400,000
0.9%
MLS
5/08/2024
Listed
$1,387,500
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
550 Sagamore Avenue, Portsmouth, NH 03801 (MLS# 4994485) is a Single Family property that was sold at $1,400,000 on November 14, 2025. Want to learn more about 550 Sagamore Avenue? 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.

