OPEN HOUSE SATURDAY 7/12 11:00AM-1:00PM Welcome to 25 Sims Avenue – a charming and well-kept ranch tucked away on a quiet dead-end street in Portsmouth, NH. This inviting 3-bedroom, 1.5-bath home offers the ease of single-level living in a peaceful neighborhood setting, just a 6-minute drive to vibrant downtown Portsmouth. Step inside to find a spacious living room filled with natural light, hardwood floors throughout most of the home, and a beautiful kitchen featuring stainless steel appliances. Enjoy relaxing or entertaining on the private back deck, perfect for summer gatherings. The attached one-car garage adds everyday convenience, while the dead-end location provides minimal traffic and enhanced privacy. Whether you're just starting out, looking to downsize, or seeking a low-maintenance home in a prime location, 25 Sims Avenue is a perfect match. Don’t miss this opportunity to make it yours!
Active under contract
Listed by:
Michael Whitney,
KW Coastal and Lakes & Mountains Realty 603-610-8500
$799,900
25 Sims Avenue, Portsmouth, NH 03801
3beds
1,336sqft
Est.:
Ranch
Built in 1962
10,019 Square Feet Lot
$-- Zestimate®
$599/sqft
$-- HOA
What's special
Single-level livingQuiet dead-end streetHardwood floorsPrivate back deckStainless steel appliancesNatural lightBeautiful kitchen
- 39 days
- on Zillow |
- 1,143 |
- 23 |
Zillow last checked: 7 hours ago
Listing updated: July 24, 2025 at 11:19am
Listed by:
Michael Whitney,
KW Coastal and Lakes & Mountains Realty 603-610-8500
Source: PrimeMLS,MLS#: 5049369

Travel times
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 1
- 1/2 bathrooms: 1
Heating
- Natural Gas, Hot Water
Cooling
- None
Features
- Basement: Interior Stairs,Unfinished,Walkout,Interior Entry
Interior area
- Total structure area: 2,532
- Total interior livable area: 1,336 sqft
- Finished area above ground: 1,336
- Finished area below ground: 0
Property
Parking
- Total spaces: 1
- Parking features: Paved
- Garage spaces: 1
Features
- Levels: One
- Stories: 1
Lot
- Size: 10,019 Square Feet
- Features: Neighborhood
Details
- Parcel number: PRSMM0233B0071L
- Zoning description: SRB
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Ranch
Materials
- Brick Exterior, Vinyl Siding
- Foundation: Concrete
- Roof: Asphalt Shingle
Condition
- New construction: No
- Year built: 1962
Utilities & green energy
- Electric: Circuit Breakers
- Sewer: Public Sewer
- Utilities for property: Cable Available
Community & HOA
Location
- Region: Portsmouth
Financial & listing details
- Price per square foot: $599/sqft
- Tax assessed value: $410,100
- Annual tax amount: $7,299
- Date on market: 7/1/2025
- Road surface type: Paved
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