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    Portsmouth, NH
    Residential Income

    Portsmouth, NH Residential Income Properties for Sale

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    Rye, NH Greenland, NH Hampton, NH North Hampton, NH Stratham, NH Kittery, ME Newington, NH Eliot, ME
    Found 10 residential income property listings for sale in Portsmouth, NH, averaging $583/sq ft. Use valuation data to compare deals faster.
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    Historic Multifamily Property
    Updated: Jun 17
    Historic Multifamily Property

    53 Austin Street, Portsmouth, NH 03801

    $3,600,000
    7,648 sqft 0.40 AC lot
    1801 Federal‑style multifamily property at 53 Austin Street, Portsmouth, NH 03801
    Main residence contains 7,648 square feet, six bedrooms, and six renovated bathrooms
    Three additional apartments: two one‑bedroom units and one two‑bedroom unit
    0.4‑acre property with garage, driveway, open parking, and storage
    GRC zoning and an existing inn license, with hospitality use subject to approvals
    View details
    Mixed-Use Property with Detached Commercial Space
    Updated: Oct 7
    Mixed-Use Property with Detached Commercial Space

    92 Cass Street, Portsmouth, NH 03801

    $1,225,000
    3,017 sqft 0.09 AC lot
    Five residential apartments plus a detached commercial building
    Detached commercial space measures approximately 520 square feet and is occupied by a pet‑grooming business
    3,017 square feet on a 0.09‑acre parcel
    CD4‑L2 zoning; listing states the district permits 5–8 units
    Off‑street parking and shared outdoor areas
    View details
    Three-Unit Residential Property
    Three-Unit Residential Property

    197 Richards Avenue, Portsmouth, NH 03801

    $1,350,000
    2,405 sqft 0.24 AC lot

    Each residence includes its own washer and dryer, with off-street parking behind the building.

    View details
    Realmo Analytics Monitor Off-market properties and contact owners who are ready to sell. Many signals applied to make quality leads for you. Get Leads
    Updated Duplex with Studio
    Updated Duplex with Studio

    491 Marcy St, Portsmouth, NH 03801

    $1,325,000
    1,800 sqft

    Historic two-unit property with flexible living arrangements, private outdoor areas, and a separate-entry studio apartment.

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    3-Unit Triplex with Laundry
    3-Unit Triplex with Laundry

    197 Richards Avenue, Portsmouth, NH 03801

    $1,350,000
    2,405 sqft 0.24 AC lot

    Each residence has its own washer and dryer, with off-street parking behind the building.

    View details
    Historic Multifamily Residence
    Historic Multifamily Residence

    53 Austin Street, Portsmouth, NH 03801

    $3,600,000
    7,648 sqft

    A converted carriage house and stable provide three additional apartments in downtown Portsmouth.

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    Well-Maintained Two-Unit Duplex
    Well-Maintained Two-Unit Duplex

    648 Kearsarge Way, Portsmouth, NH 03801

    $859,900
    684 sqft

    Duplex features two two-bedroom, one-bath units with recent updates to key systems and interior finishes.

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    Colonial Multifamily Apartment Building
    Colonial Multifamily Apartment Building

    92 Cass Street, Portsmouth, NH 03801

    $1,225,000
    3,017 sqft

    The property has CD4-L2 zoning and paved off-street parking.

    View details
    Updated Duplex with Vacant Units
    Updated Duplex with Vacant Units

    184 Echo Ave, Portsmouth, NH 03081

    $950,000
    2,240 sqft

    Two refreshed residences provide immediate occupancy flexibility for investors or owner-occupants.

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    Three-Unit Multifamily Property
    Three-Unit Multifamily Property

    383 Miller Avenue, Portsmouth, NH 03801

    $1,595,000
    2,964 sqft

    Two residences are housed in the main building, with a separate carriage house providing the third unit.

    View details
    10 active listings match your search: Residential Income for sale in Portsmouth, NH. Based on your search, we've also compiled 11 Potential Opportunities for your consideration: 4 properties in nearby cities, 3 off-market properties to explore as potential leads, and 4 land listings with development potential.

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Two-Building Residential Income Property
    Two-Building Residential Income Property

    8-10 Bayview Lane, Kittery, ME 03904

    $1,200,000
    4,120 sqft 2.70 AC lot

    Two separate buildings include a 1920 duplex plus a 1999 garage structure with an apartment, all with public water and sewer.

    View details
    Triplex with Deep-Water Dock
    Triplex with Deep-Water Dock

    2 Bridgeview Terrace, Kittery, ME 03904

    $1,300,000
    1,971 sqft

    Three renovated apartments combine in-unit laundry, central air conditioning and individual decks.

    View details
    Duplex with Private Deck
    Duplex with Private Deck

    15 Cedar Road, Eliot, ME 03903

    $725,000
    3,246 sqft

    Two residences offer distinct layouts, including a four-bedroom, two-bath home and a separate two-bedroom, one-bath unit.

    View details
    Multifamily Property with Detached Barn
    Multifamily Property with Detached Barn

    859 Goodwin Rd, Eliot, ME 03903

    $575,000
    2,364 sqft

    A finished lower level with its own entrance adds flexible space alongside the main-level residence.

    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Rye Land with Mature Woods
    Rye Land with Mature Woods

    110 Brackett Road, Rye, NH 03870

    $695,000
    7.55 AC lot

    7+ acres of private land with walking trails in Rye.

    View details
    Rye Coastal Buildable Lot
    Rye Coastal Buildable Lot

    1591 Ocean Boulevard, Rye, NH 03870

    $2,000,000
    0.28 AC lot

    Cleared lot with ocean views in desirable Rye, New Hampshire.

    View details
    Commercial Land with Route Frontage
    Commercial Land with Route Frontage

    190 Lafayette Road, Rye, NH 03870

    $2,125,000
    3.59 AC lot

    COM-zoned land with public water service and substantial exposure along Lafayette Road.

    View details
    Large Residential-Agriculture Land Parcel
    Large Residential-Agriculture Land Parcel

    Beech Hill Road, Durham, NH 03824

    $2,499,000
    116.49 AC lot

    116+ acre parcel in current use across Madbury and Durham with multiple possible building sites.

    View details

    Off-Market Properties in Portsmouth, NH

    Consider similar Off-Market properties in Portsmouth, NH. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    89 Brewery Ln
    BOARDING/ROOMING HOUSE

    89 Brewery Ln, Portsmouth, NH 03801-4969

    Estimated value:
    $865,000
    5,587 sqft 0.58 AC lot
    View details
    278 Cabot St
    BOARDING/ROOMING HOUSE

    278 Cabot St, Portsmouth, NH 03801-3964

    Estimated value:
    $485,000
    3,114 sqft 0.14 AC lot
    View details
    Banfield & Peverly Hl Rd
    Land

    0 Banfield & Peverly Hl Rd, Portsmouth, NH 03801

    Estimated value: by Request
    8.54 AC lot
    View details

    Portsmouth, NH Residential Income Properties Market Trends and Statistics

    Explore 13 residential income properties for sale in Portsmouth, NH, showcased through 10 active listings on our real estate platform. These investment opportunities span a total of 33,828 square feet of properties for sale, with an estimated market value of $17,079,900.

    Sale prices for residential investment properties in Portsmouth, NH start at $859,900, averaging $1,707,990, and reaching up to $3,600,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Multifamily properties 9
    Duplexes 3
    Triplexes 3
    Apartment buildings 1

    Demographics Overview

    Population 23K
    Population Growth (5Y) +2.9%
    Median Household Income $106,520
    College Educated 17.1%

    High-Yield Neighborhoods for Investment

    Identify Portsmouth submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    03801 $1.6M

    Taxes & Financing

    Tax Rate (average for all types) 1.49%
    Property Tax per SF $10.47 per SF
    Tax Rate vs County Average 0.23 pp below county avg
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Rockingham County

    New Delisted

    Total CRE Inventory on Market (SF)

    Property Size Breakdown

    The majority of commercial real estate listings in Portsmouth fall within the 100,000+ square foot range.

    How Realmo verifies these figures

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    Popular Searches in Portsmouth, NH

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    Most Searched ZIP Codes in Portsmouth, NH

    • 03801
    • 03081

    Featured Portsmouth Real Estate Agencies

    Realmo connects you with licensed Portsmouth CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    keller williams coastal realty
    750 Lafayette Road, Suite 201 Portsmouth, NH 03801
    Phone: (603) 610-8500
    Samonas Realty LLC
    111 Bow Street Portsmouth, NH 03801
    Phone: (603) 319-8100
    samonasgroup.com
    The Aland Realty Group, LLC
    175 Market Street Portsmouth, NH 03801
    Phone: (207) 251-4762
    www.alandrealty.com
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