40 Sanderson
Portsmouth, NH 03801
- 4 beds
- 4 baths
- 3,091 sqft
- ~3/4 acre lot
- $598 per sqft
- 2016 build
- – on site
Beautifully maintained craftsman-style home in Portsmouth’s Little Harbour neighborhood, only 1 mile from downtown! Nestled in a quiet cul-de-sac with only five homes, this thoughtfully designed single-family residence offers exceptional privacy and stunning wooded views, abutting 7+ acres of conservation land. Boasting over 3,000 sq. ft. of living space, with a spacious walk-out basement, this home is perfect for both relaxation & entertaining family & guests. Step inside to a bright, open-concept living area with soaring cathedral ceilings, seamlessly connecting to a sun-filled heated porch that can be enjoyed year-round. An additional private deck overlooking the backyard makes this home ideal for enjoying indoor-outdoor living. The carefully designed layout includes four bedrooms, featuring primary suites with private bathrooms on both the first and second floors for versatile living options, along with a generous first-floor office/den. The chef’s kitchen is a showstopper, complete with a large island, tile backsplash, beautiful pendant lighting, and an oversized walk-in pantry with exceptional storage. Additional highlights include 1st floor laundry, 3.5 bathrooms, a cozy gas fireplace, central air, and energy-efficient construction & systems. A two-car attached garage adds convenience and extra storage. Experience the perfect blend of privacy, comfort, and proximity to downtown Portsmouth—this home truly has it all! Delayed showings begin 4/3 by appointment only.
Last checked:
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Last updated Apr 1, 2025
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MLS# 5034138 —
The Building
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Year Built:2016
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Pre-Construction:No
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Construction Status:Existing
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Construction Materials:Wood Frame, Vinyl Siding
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Architectural Style:Cape
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Roof:Shingle - Asphalt
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Foundation:Concrete
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Features - Accessibility:1st Floor Bedroom, 1st Floor Full Bathroom, No Stairs from Parking, 1st Floor Laundry
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Total Stories:2
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Approx SqFt Total:3726
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Approx SqFt Total Finished:3,091 Sqft
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Approx SqFt Finished Above Grade:2,711 Sqft
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Approx SqFt Finished Below Grade:380 Sqft
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Approx SqFt Unfinished Above Grade Source:Public Records
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Approx SqFt Unfinished Below Grade:635
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Approx SqFt Finished Building Source:Public Records
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Approx SqFt Unfinished Building Source:Public Records
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Approx SqFt Finished Above Grade Source:Measured
Interior
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Total Rooms:8
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Features - Interior:Cathedral Ceiling, Ceiling Fan, Dining Area, Fireplace - Gas, Kitchen Island, Primary BR w/ BA, Natural Light, Vaulted Ceiling, Walk-in Closet, Walk-in Pantry, Laundry - 1st Floor
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Flooring:Carpet, Hardwood, Tile
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Basement:Yes
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Basement Description:Partially Finished, Stairs - Interior, Walkout, Exterior Access
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Basement Access Type:Walkout
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Room 1 Level:1
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Room 2 Level:1
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Room 3 Level:1
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Room 4 Level:1
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Room 5 Level:1
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Room 6 Level:1
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Room 7 Level:1
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Room 8 Level:2
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Room 9 Level:2
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Room 10 Level:2
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Room 11 Level:2
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Room 12 Level:Basement
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Room 1 Type:Primary BR Suite
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Room 2 Type:Kitchen
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Room 3 Type:Bath - 1/2
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Room 4 Type:Family Room
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Room 5 Type:Laundry Room
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Room 7 Type:Sunroom
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Room 8 Type:Primary BR Suite
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Room 10 Type:Bedroom
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Room 9 Type:Bath - Full
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Room 6 Type:Den
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Room 11 Type:Bedroom
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Room 12 Type:Recreational Room
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Rooms Level 1:Level 1: Bath - 1/2, Level 1: Den, Level 1: Family Room, Level 1: Kitchen, Level 1: Laundry Room, Level 1: Primary Bdm Ste, Level 1: Sunroom
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Rooms: Level 2Level 2: Bedroom, Level 2: Bath - Full, Level 2: Primary Bdm Ste
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Rooms Level B:Level B: Rec Room
Location
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Map:167
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Latitude:43.063285323027500
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Longitude:-70.771394457672102
The Property
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Property Type:Single Family
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Property Class:Residential
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Seasonal:No
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Lot:14
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Lot Features:Landscaped, Level, Abuts Conservation, Near Shopping, Near Hospital, Near School(s)
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Lot SqFt:29,621 Sqft
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Lot Acres:0 Sqft
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Zoning:SRB
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Exterior Features:Deck, Natural Shade, Porch - Covered, Porch - Enclosed, Porch - Heated
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Driveway:Paved
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Road Frontage:Yes
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Road Frontage Length:100 Sqft
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Tax Year:2024
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Taxes TBD:No
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Tax - Gross Amount:$16,180
Beds
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Total Bedrooms:4
Baths
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Total Baths:4
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Full Baths:1
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Three Quarter Baths:2
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Half Baths:1
The Listing
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Price Per SqFt:598.51
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Foreclosed/Bank-Owned/REO:No
Heating & Cooling
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Heating:Propane, Forced Air
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Cooling:Central AC
Utilities
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Utilities:Other
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Sewer:Public
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Electric:200 Amp, Circuit Breaker(s)
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Water Source:Public
Appliances
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Appliances:Dishwasher, Dryer, Range Hood, Microwave, Refrigerator, Washer, Stove - Electric, Water Heater
Schools
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Elementary School:Little Harbor School
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Middle Or Junior School:Portsmouth Middle School
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High School:Portsmouth High School
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School District:Portsmouth
The Community
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Covenants:Yes
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Assessment Year:2024
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Assessment Amount:1447200
Parking
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Garage:Yes
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Garage Capacity:2
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Parking:Direct Entry, Driveway, Garage, Off Street, On-Site, Parking Spaces 1 - 10
Monthly cost estimate

Asking price
$1,850,000
Expense | Monthly cost |
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Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$9,906
|
Taxes | $1,348 |
Insurance | $508 |
Utilities | $307 See report |
Total | $12,069/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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3/31/25
Mar 31, 2025
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Listed / Active | PRIME_MLS | $1,850,000 |