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    Historic Multi-Unit Residence Title is generated by Realmo AI

    53 Austin Street, Portsmouth, NH 03801

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    Claim this Listing
    New
    For Sale
    $3,600,000

    MULTI_FAMILY - Federal - Portsmouth, NH

    Property size:
    7,648 SF
    Lot size:
    0.40 Acres
    Price / SF:
    $470/SF
    Added:
    Jun 17, 2026
    Days on Market:
    1
    Last Refresh:
    Jun 17 at 4:06 pm

    Property Features for 53 Austin Street

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Zoning
    GRC
    Bedrooms
    10
    Bathrooms
    7
    Rooms
    Bathroom 2, Bathroom 5, Bedroom 2, Bedroom 6, Bedroom 1, Bedroom 5, Bathroom 1, Bedroom 3, Bedroom 10, Bathroom 6, Bathroom 3, Bedroom 7, Bedroom 9, Bathroom 4, Bedroom 4, Bedroom 8, Bathroom 7, Basement
    Parking features
    Driveway, Garage, Open
    Exterior features
    Building, Partial Fence, Storage
    Fencing
    Partial
    Appliances
    Water Heater off Boiler
    Standard status
    Active
    Size
    7,648 SF
    Lot size
    0.40 Acres

    Taxes and HOA fees

    Tax Year
    2025
    Tax Annual Amount
    41235

    Utilities

    Heating system
    Baseboard, Natural Gas
    Water source
    Public

    Building Details

    Year built
    1801
    Floors in Building
    3
    Number of units
    4
    Flooring type
    Hardwood
    Building materials
    Wood Frame, Clapboard Exterior, Wood Exterior, Wood Siding
    Roof type
    Shingle
    Architectural style
    Federal
    Additional Structures
    Storage

    We can help!

    Listing Contact
    Tony Jalbert

    Listing agent Tony Jalbert

    Listing office Tate & Foss Sotheby's International Rlty 566 Washington Rd., Rye, NH

    Listing date Jun 17, 2026

    MLS# 5095216 Listing URL

    Copyright © 2026 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • Built c.1801; Federal‑style home with clapboard/wood exterior, wood siding, and wood frame construction
    • Hardwood flooring, quadruple crown moldings, marble fireplace mantels, soaring ceilings, and detailed millwork
    • Six bedrooms plus six renovated bathrooms; granite kitchen
    • Carriage house and stable converted into three residences: two 1‑bedroom apartments and one 2‑bedroom apartment
    • Heating: natural gas with baseboard system; water source: public
    • Exterior includes partial fence, storage, and parking with driveway and garage; shingle roof

    Overview

    This historic property combines original architectural character with modern updates, including quadruple crown moldings, marble fireplace mantels, soaring ceilings, and extraordinary millwork. The main residence features a granite kitchen, wide-board cherry floors, and six bedrooms with six renovated bathrooms. An original carriage house and stable have been transformed into three separate residences, consisting of two one-bedroom apartments and one two-bedroom apartment.

    Set along tree-lined Austin Street, the property is just steps from downtown Portsmouth. The offering is designated under zoning GRC. The lot totals 0.4 acres and the building area is 7,648 square feet.

    For tenants, buyers, or operators looking for a multi-unit residential income setup, the mix of a larger main home with two 1BR units and a 2BR unit can support flexible occupancy needs for guests, extended family, rental income, or staff accommodations. The presence of an existing inn license may also support boutique hospitality use, subject to required approvals.
    Property Profile Location Intelligence

    Current Use by Public Records

    Quadplexes

    Suggested Use

    Restaurant Law Firm Real Estate Agency Spa & Massage Center Dental Office Hair Salon Nail Salon Food Market Grocery & Convenience Store Pharmacy

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Portsmouth
    County
    Strafford
    State
    New Hampshire
    Longitude
    -70.7627343
    Latitude
    43.0729871

    FAQs

    What type of property is this?
    Quadplex - Three converted apartments plus a main residence provide flexible income and lodging options with an existing inn license.
    Where is this quadplex located?
    The property is located at 53 Austin Street Portsmouth, NH.
    What is the asking price?
    The asking price for this property is $3,600,000.
    What are key features of this property?
    This property features: Built c.1801; Federal‑style home with clapboard/wood exterior, wood siding, and wood frame construction; Hardwood flooring, quadruple crown moldings, marble fireplace mantels, soaring ceilings, and detailed millwork; Six bedrooms plus six renovated bathrooms; granite kitchen
    More about this property
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