Portsmouth, NH 03801,25 South Mill ST
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Portsmouth, NH 03801,25 South Mill ST
Portsmouth, NH 03801,25 South Mill ST
Portsmouth, NH 03801,25 South Mill ST
Portsmouth, NH 03801,25 South Mill ST
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Stephanie Wildoner

Stephanie Wildoner

+1(603) 452-8437
Listed by Emil Uliano • Great Island Realty LLC
$ 1,950,000
Est. payment /mo
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Active

25 South Mill ST Portsmouth, NH 03801

4 Beds

2 Baths

1,760 SqFt

UPDATED:

Key Details

Property Type Multi-Family

Listing Status Active

Purchase Type For Sale

Square Footage 1,760 sqft

Price per Sqft $1,107

MLS Listing ID 5073158

Bedrooms 4

Full Baths 2

Construction Status Existing

Year Built 2013

Annual Tax Amount $14,253

Tax Year 2025

Lot Size 5,227 Sqft

Acres 0.12

Property Description

Welcome to 25 South Mill Street — a rare offering of newer construction (built in 2013) located on the waterfront in one of Portsmouth's most sought-after neighborhoods. This thoughtfully designed two-family home presents a unique opportunity to own a versatile, income-generating property in a premier location. Each of the two units features 2 bedrooms, 1 full bath, and in-unit laundry, offering comfortable, modern living with a coastal flair. The upper unit enjoys elevated views and higher ceilings, maximizing light and enhancing the stunning water vistas. Outdoors, you'll find no shortage of parking with a deep, oversized garage (approx. 14' x 26') and a driveway that accommodates 6+ vehicles — an exceptional amenity for South End living. With flexible use options, this property is ideal for an owner-occupant looking to offset their costs with rental income, investors seeking a premium location asset, or those envisioning a condo conversion or conversion to a single-family residence. The upper unit is currently vacant in order to make showing the property easier (most recently rented in 2025 for $2900/month), while the lower unit is leased through April 2026, providing both immediate flexibility and reliable income. Don't miss this exceptional opportunity in the heart of the South End — just a short stroll to downtown Portsmouth, Prescott Park, and the city's vibrant waterfront scene.

Location

State NH

County Nh-rockingham

Area Nh-Rockingham

Zoning GRB

Rooms

Basement Entrance Interior

Basement Unfinished

Interior

Cooling None

Flooring Carpet, Wood

Exterior

Garage Spaces 1.0

Utilities Available Propane

Roof Type Shingle

Building

Story 2

Sewer Public

Architectural Style Multi-Family

Construction Status Existing

Schools

Elementary Schools Little Harbor School

Middle Schools Portsmouth Middle School

High Schools Portsmouth High School

School District Portsmouth

PrimeMLS
Stephanie Wildoner

Stephanie Wildoner

Broker Associate | License ID: 073325

+1(603) 452-8437

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