1 Sagamore Grove
Portsmouth, NH, 03801 $ 2,795,000
Bedrooms4 Baths2.1 Sq 3,300 Monthly Estimate*
$ 17,437
Listed by Brett Berger, Gray Property Group, LLC, bberger@graypropertygroup.com
for $2,795,000 with 4 bedrooms and 2 full baths, 1 half bath. This 3,300 square foot home was built in 2025 on a lot size of 0.35.
*New Construction!* Nestled on a quiet dead-end street between vibrant downtown Portsmouth and the shores of Rye and New Castle, this brand-new 4/5 bedroom, 2.5 bath home offers the perfect blend of privacy, comfort, and convenience. Designed and built with a high attention to detail, this home features views of Sagamore Creek and a coastal aesthetic. Inside you'll find custom cabinetry, professional-grade appliances, and a mix of quartz and quartzite surfaces throughout. White oak flooring, designer lighting, and architectural millwork elevate the homeâs modern coastal style. The main floor features a chef's kitchen, open concept living area, half bath and private home office. On the second floor, you'll find an expansive primary suite with cathedral ceilings, dual closets and a spa-inspired bath. Three spacious guest rooms with large closets, a guest bathroom, and a laundry room round out the second floor. The third floor offers a flexible layout ideal for a second home office, media room, or game room, along with extra storage. Energy-efficient systems, Anderson 400 windows, EV outlet in the two-car garage, and CAT6 wiring are just a few of the upgrades found throughout the home. With its rare combination of water views, high-end finishes, and an unbeatable location, 1 Sagamore Grove offers a unique opportunity to enjoy the best of the Seacoast. Reach out to schedule your private showing! Agent/owner.
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FeaturesInteriorBasement Description Concrete Insulated Sump Pump Unfinished Interior Access
Interior Amenities Bar 1 Fireplace Kitchen/Dining Living/Dining Natural Light Vaulted Ceiling Walk-in Closet Programmable Thermostat 2nd Floor Laundry
Basement Yes
Flooring Hardwood Tile
Beds 4
Total Rooms 12
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GeneralRoad Frontage Yes
Sewer Public
Heating Propane
Cooling Central AC
Utilities Propane Underground Utilities
Roof Architectural Shingle
Appliances Dishwasher Disposal Microwave Gas Range Refrigerator Tankless Water Heater Wine Cooler Exhaust Fan Vented Exhaust Fan
Garage Yes
Flood Zone No
Zoning SRB
3/4 Baths 1
Full Baths 1
Half Baths 1
Bathrooms 3
Year Built 2025
Electric 200+ Amp Service
Style Craftsman
Stories Count 3
Construction Status New Construction
Type Single Family
Block 0008
Auction No
Status Detail 0
Covenants Yes
Construction Materials Fiberglss Batt Insulation Wood Frame Board and Batten Exterior Clapboard Exterior Shake Siding Wood Exterior Wood Siding Spray Foam Insulation
Directions Head east on Sagamore Ave from downtown Portsmouth. Turn left onto Sagamore Grove. 1 Sagamore Grove will be on your right.
High School Portsmouth High School
City Portsmouth
Other Equipment Air Conditioner
School District Portsmouth
Seasonal No
Elementary School Little Harbor School
Middle School Portsmouth Middle School
DOM 27
Price Per Sq Ft Total AG 846.97
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ExteriorLot Features Water View Wetlands
Exterior Amenities ENERGY STAR Qual Doors ENERGY STAR Qual Windows
Driveway Brick/Pavers
Water View Yes
Lot Size Area 0.35
Water Source Public
Parking Features Driveway Garage
Garage Capacity 2
Water Body Name Sagamore Creek
Foundation Poured Concrete
Lot 0000
Water Body Type Creek
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* Excluded FeaturesList ByBrett BergerListing Agent
Gray Property Group, LlcBroker
bberger@graypropertygroup.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $17,437
- Monthly Property Taxes
- --
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Portsmouth, NH
Average List Price $1,339,790
Percent of Sale Price 52%
About Portsmouth, NH 21,424 Population
3% Since 2002
$ 73,929 Median Income
42.32 Median Age
19% Households with Children
Trends Information provided by ATTOM Data Solutions.
1782400 Elementary School
451608 Middle School
Portsmouth High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 11/9/2025 | $2,795,000 | -6.80% | Price Down |
| 10/18/2025 | $2,999,000 | | Listed Price |