871 Islington Street, Portsmouth, NH
Condominium
Listed by Carey Giampa, LLC/Rye · Hillary Barrett
Property Description
Set in Portsmouth, New Hampshire, 871 Islington Street is a condominium built in 1910, now offered at $625,000. The layout delivers 1 bedroom, 1 bathroom and 747 square feet of living space. Condo ownership here means the plowing, mowing and exterior upkeep belong to the association — the weekend belongs to you. The numbers worth knowing: roughly $837 per square foot. Browse the gallery and specs below; if it fits, we can have you through the door quickly.
Own a piece of Portsmouth history at the iconic Button Factory in the heart of the vibrant West End! Built in 1914 and thoughtfully converted into residences in 2004, this striking 1-bedroom, 1-bath condo delivers the industrial-modern character everyone loves—soaring 12.5-foot ceilings, exposed brick and beams, oversized south-facing windows, and incredible natural light. Stunning craftsmanship is showcased throughout, including a beautiful mantel and built-in bookshelves surrounding the gas fireplace. The thoughtfully designed kitchen features granite countertops, stainless steel appliances, bar-stool seating, and an eat-at peninsula. The spacious bedroom offers a walk-in closet and ensuite bath, while in-unit laundry and one-level living make everyday life effortless. Major updates include a new furnace, central A/C, and hot water heater. Enjoy private parking, a welcoming mailroom/entry, convenient front and rear building access, and two beautifully landscaped common patios—perfect for relaxing or gathering outdoors. With a low condo fee and easy access to downtown Portsmouth, acclaimed restaurants, cafés, shopping, groceries, pharmacies, hospitals, and commuter routes, this location offers the best of West End living without sacrificing convenience. Classic Portsmouth character, modern comfort, parking, outdoor space, and an unbeatable location—this is an incredible opportunity to own something truly special. No pets. Open House Saturday!
Location Highlights
871 Islington Street is a condominium in Portsmouth, New Hampshire, listed at $625,000. That works out to about $837 per square foot, for a home built in 1910. It has been on the market for less than a day.
At this latitude, Portsmouth averages roughly 8.4 hours of sun a day in June and 3.6 in December.
Zoned schools in the Portsmouth: New Franklin School (Elementary), Portsmouth Middle School (Middle), Portsmouth (High). Always confirm zoning with the district office.
Property Details
Essentials & finishes
- Bedrooms:1
- Total Baths:1
- Full Baths:1
- SqFt:747
- Price / SqFt:$836.68
- Property Type:Condominium
- Year Built:1910
- County:NH-Rockingham
- Town:Portsmouth, NH
- Status:Active
- Days on Market:1
Primary Features
Interior Features
Location Information
Financial Details
Additional
External Features
Property History
Annual taxes for this property
| Year | Assessed Tax |
|---|---|
| 2024 | $10,625 |
| 2023 | $10,359 |
| 2022 | $10,094 |
Estimated from list price; verify with the town assessor.
Market Data
Live snapshot computed from active listings in this town
- Active listings in Portsmouth120
- Average list price$1,160,650
- Price range$469,900 – $2,500,000
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- Principal & Interest$3,160
- Property Tax$885
- Home Insurance$130
Estimates use typical New Hampshire costs — a 1.7% effective property-tax rate, insurance at 0.25% of home value/yr, and PMI below 20% down. Actual town tax rates vary; verify with your lender and the town assessor.
Around This Property
Schools, everyday places and nearby destinations near 871 Islington Street, Portsmouth, NH
Questions About This Listing
What is the asking price of 871 Islington Street?
871 Islington Street in Portsmouth, NH is listed at $625,000.
That works out to about $837 per square foot.
What is the MLS number for 871 Islington Street?
The MLS number is #5109254 (PrimeMLS), listed on September 10, 2026.
Where is 871 Islington Street located?
The property is in Portsmouth, New Hampshire (03801).
What kind of property is 871 Islington Street?
Condominium in Portsmouth, New Hampshire, built in 1910.
How big is 871 Islington Street?
The home has 1 bedroom and 1 bathroom.
It offers 747 square feet of living space.
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