Listed by Coldwell Banker Realty - Chestnut Hill · Kianna Nicosia · Off: 617-969-2446
55 Green Street, Portsmouth, NH
Condominium
Listed by Coldwell Banker Realty - Chestnut Hill · Kianna Nicosia · Off: 617-969-2446
Property Description
Here's your chance at a Portsmouth condominium: 55 Green Street, priced at $2,595,000. Expect 3 bedrooms, 3 bathrooms and 1,780 square feet of living space. As a condominium, it makes an easy lock-and-leave base: arrive Friday night, hand back the key Sunday, and let the association handle the rest. Also on the sheet: garage parking for 2 and roughly $1,458 per square foot. Scroll on for current photos, the complete spec sheet and this Portsmouth listing's market context.
Introducing The Maris, Portsmouth's newest luxury waterfront condominium community, elegantly positioned along the shores of the Piscataqua River. Offering 44 exceptional residences with thoughtfully curated floor plans ranging from 1BR+Den to 3BR+Den, The Maris presents a rare opportunity to choose a home that complements your lifestyle while enjoying the ease of maintenance-free waterfront living. Each residence showcases sophisticated design, premium finishes, and chef-inspired kitchens featuring Sub-Zero and Wolf appliances. Every home includes dedicated garage parking and private outdoor living space. Residents enjoy an elevated collection of amenities, including concierge service, a private waterfront marina, fitness center, resident lounge, conference room, pet spa, dedicated bike storage and private storage opportunities. Just moments from Portsmouth's vibrant downtown, The Maris places fine dining, boutique shopping, arts, culture, and the waterfront's best attractions within easy reach. Discover a new standard of elevated living. Photos are renderings and are not reflective of the specific unit or floor plan listed. Building is under construction with estimated completion Q1 2027.
Location Highlights
55 Green Street is a condominium in Portsmouth, New Hampshire, listed at $2,595,000. That works out to about $1,458 per square foot. It has been on the market for 2 months.
At this latitude, Portsmouth averages roughly 8.4 hours of sun a day in June and 3.6 in December.
Source: zoned school names are PrimeMLS listing data; distances, sun exposure and school facts are Owl’s Nest Real Estate additions (school facts from the NCES, U.S. Department of Education) — not PrimeMLS data.
Property Details
Essentials & finishes
- Bedrooms:3
- Total Baths:3
- Full Baths:1
- SqFt:1,780
- Price / SqFt:$1457.87
- Property Type:Condominium
- County:NH-Rockingham
- Town:Portsmouth, NH
- Status:Active
- Days on Market:62
Primary Features
Interior Features
Location Information
Financial Details
Additional
External Features
Property History
Estimated annual taxes for this property
| Year | Est. Tax |
|---|---|
| 2024 | $44,115 |
| 2023 | $43,012 |
| 2022 | $41,909 |
Source: Owl’s Nest Real Estate estimate from the list price at New Hampshire’s average effective tax rate — not PrimeMLS or town assessor data. Verify with the town assessor.
Market Data
Live snapshot computed by Owl’s Nest Real Estate from PrimeMLS IDX active listings in this town
- Active listings in Portsmouth122
- Average list price$852,321
- Price range$355,000 – $2,639,000
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- Principal & Interest$13,122
- Property Tax$3,676
- Home Insurance$541
Source: Owl’s Nest Real Estate estimate, not PrimeMLS data. 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 55 Green Street, Portsmouth, NHSource: Google Maps Platform (Places) and Owl’s Nest Real Estate — not PrimeMLS data.
Listed by Coldwell Banker Realty - Chestnut Hill · Kianna Nicosia · Off: 617-969-2446
Owl’s Nest Real Estate estimate, not MLS data.
Questions About This Listing
How much does 55 Green Street cost?
55 Green Street in Portsmouth, NH is listed at $2,595,000.
That works out to about $1,458 per square foot.
How many bedrooms and bathrooms does 55 Green Street have?
The home has 3 bedrooms and 3 bathrooms.
It offers 1,780 square feet of living space.
What type of home is 55 Green Street?
Condominium in Portsmouth, New Hampshire.
What area is 55 Green Street in?
The property is in Portsmouth, New Hampshire (03801).
How do I find 55 Green Street on the MLS?
The MLS number is #5105702 (PrimeMLS), listed on August 19, 2026.
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NOTE: This representation is based in whole or in part on data generated by PrimeMLS, Inc., which assumes no responsibility for its accuracy. The data relating to real estate displayed on this site comes in part from the IDX Program of PrimeMLS.
This listing data is intended 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 10/26/26.