1 Sagamore Grove

Portsmouth, NH 03801

$2,795,000
Price
4
Beds
3,300 Sq. Ft.
$847 / Sq. Ft.
3,300
Sq. Ft.
$847
per Sq. Ft.
Under ContractVirtual Tour
Under ContractVirtual Tour

Description

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...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 home’s 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.
  1. Listed by Brett Berger • Gray Property Group, LLC

Property Details for 1 Sagamore Grove

Water Body Type
Creek
Water View
Yes
Zoning
SRB
LISTING UPDATED: 11/14/2025 08:54 PM

Property Details for 1 Sagamore Grove

StatusUnder Contract
MLS #5066368
Days on Market27
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family
Year Built2025
Lot Size0.35 AC / 15,246 SF
CountyRockingham County

Location

Listing Courtesy of Gray Property Group, LLC
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Virtual Tour

Building Information for 1 Sagamore Grove

Stories3Year Built2025Building Size-Lot Size0.35 AC / 15,246 SF

Payment Calculator

$14,515 per month

30 year fixed, 6.28% Interest

Principal and Interest

$13,811

Property Taxes

$704

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 1 Sagamore Grove

Summary
Location and General Information
  • City: Portsmouth
  • County: NH-Rockingham
  • Directions: Head east on Sagamore Ave from downtown Portsmouth. Turn left onto Sagamore Grove. 1 Sagamore Grove will be on your right.
  • Latitude: 43.053636000000999
  • Longitude: -70.746750000000006
  • Road Frontage: Yes
  • Seasonal: No
  • State: NH
  • Street Designation: Grove
  • Map: 0201
  • Zip Code: 03801
Taxes and HOA Information
  • Taxes TBD: Yes
Parking
  • Garage: Yes
  • Garage Capacity: 2.00
  • Driveway: Brick/Pavers
Property
Lot Information
  • Block: 0008
  • Lot: 0000
  • Lot Features: Water View, Wetlands
  • Lot Size Acres: 0.35
  • Road Frontage Length: 140.0
  • Water Body Name: Sagamore Creek
Property and Assessments
  • Property Class: Residential
  • Property Type: Single Family
  • Construction Status: New Construction
  • Easements: No
  • Flood Zone: No
  • PreConstruction: No
  • Surveyed: Yes
  • Year Built: 2025
Utilities
  • Electric Company: Eversource
  • Fuel Company: Atlantic Fuels
  • Electric: 200+ Amp Service
  • Sewer: Public
  • Water Source: Public
  • Utilities: Propane, Underground Utilities
  • Internet: High Speed Intrnt Avail
Interior and Exterior Features
Exterior Features
  • Color: Green
  • Construction Materials: Fiberglss Batt Insulation, Wood Frame, Board and Batten Exterior, Clapboard Exterior, Shake Siding, Wood Exterior, Wood Siding, Spray Foam Insulation
  • Roof: Architectural Shingle
Interior Features
  • Appliances: Dishwasher, Disposal, Microwave, Gas Range, Refrigerator, Tankless Water Heater, Wine Cooler, Exhaust Fan, Vented Exhaust Fan
  • Basement: Yes
  • Basement Access Type: Interior
  • Basement Description: Concrete, Insulated, Sump Pump, Unfinished, Interior Access
  • Rooms: Level 1: Level 1: 1/2 Bathroom, Level 1: Kitchen/Dining, Level 1: Living/Dining, Level 1: Office/Study
  • Rooms: Level 2: Level 2: Bedroom, Level 2: Full Bathroom, Level 2: 3/4 Bathroom, Level 2: Laundry Room
  • Rooms: Level 3: Level 3: Bonus Room
  • Flooring: Hardwood, Tile
  • Heating: Propane
  • Cooling: Central AC
  • Total Stories: 3
Room Information
Room 1
  • Room Dimensions: 11'-9" x 14'-2"
  • Room Level: 1
  • Room Type: Office/Study
Room 2
  • Room Dimensions: 5'-1" x 5'-0"
  • Room Level: 1
  • Room Type: Bathroom Half
Room 3
  • Room Level: 1
  • Room Type: Living/Dining
Room 4
  • Room Level: 1
  • Room Type: Kitchen/Dining
Room 5
  • Room Dimensions: 21'0" x 17'4"
  • Room Level: 2
  • Room Type: Bedroom with Bath
Room 6
  • Room Dimensions: 13'-9" x 9'-5"
  • Room Level: 2
  • Room Type: Bathroom Three Quarter
Room 7
  • Room Dimensions: 7'-1" x 9'-5"
  • Room Level: 2
  • Room Type: Laundry Room
Room 8
  • Room Dimensions: 8'-11" x 9'-5"
  • Room Level: 2
  • Room Type: Bathroom Full
Room 9
  • Room Dimensions: 11'-11" x 11'-8"
  • Room Level: 2
  • Room Type: Bedroom
Room 10
  • Room Dimensions: 11'-11" x 12'-3"
  • Room Level: 2
  • Room Type: Bedroom
Room 11
  • Room Dimensions: 11'-9" x 11'-9"
  • Room Level: 2
  • Room Type: Bedroom
Room 12
  • Room Dimensions: 15'-5" x 17'-11"
  • Room Level: 3
  • Room Type: Bonus Room

Property History for 1 Sagamore Grove

DateEvent & SourcePriceAppreciation
Nov 14, 2025

Pending

New England Real Estate Network #5066368

—
Oct 18, 2025

Listed (Active)

New England Real Estate Network #5066368

$2,999,000—
Jan 31, 2024

Sold (Public Record)

Public Record #1526573534

$525,000—
Jan 31, 2024

Sold

New England Real Estate Network #4977025

$525,000—
Nov 13, 2023

Pending

New England Real Estate Network #4977025

—
Nov 7, 2023

Listed (Active)

New England Real Estate Network #4977025

$347,000—
DateEvent & SourcePrice
11/14/2025

Pending

New England Real Estate Network #5066368

—
10/18/2025

Listed (Active)

New England Real Estate Network #5066368

$2,999,000
01/31/2024

Sold (Public Record)

Public Record #1526573534

$525,000
01/31/2024

Sold

New England Real Estate Network #4977025

$525,000
11/13/2023

Pending

New England Real Estate Network #4977025

—
11/07/2023

Listed (Active)

New England Real Estate Network #4977025

$347,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 1 Sagamore Grove

Taxable ValueLand$721,400Additions$34,400Total$755,800
Tax Record2024$8,450 ($704 / month)
Home Facts
Beds1Baths1Total Finished SqFt720 SqFtAbove Grade Finished SqFt720 SqFtStories1Lot Size15,246 SqFtStyleSingle Family ResidenceYear Built1900ZoningSRBCountyROCKINGHAMAPNPRSM M:0201 B:0008 L:

Schools near 1 Sagamore Grove

This home is within Portsmouth School District.
Rating
School
Type
Grades
Distance
Little Harbour School
Public - K to 5
Portsmouth Middle School
Public - 6 to 8
Portsmouth High School
Public - 9 to 13
Rating
School
Distance
Little Harbour School
PublicK to 5

Portsmouth Middle School
Public6 to 8

Portsmouth High School
Public9 to 13

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Gray Property Group, LLC

Copyright 2025 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of PrimeMLS. The information being provided is 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. Data last updated 12/23/2025 03:42 PM