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    Portsmouth, NH Land for Sale

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    Manchester, NH Conway, NH Nashua, NH
    Prime Portsmouth Commercial Land Opportunity
    $4,500,000
    4.50 Acres

    Prime Portsmouth Commercial Land Opportunity

    3600 Lafayette Street, Portsmouth, NH 03801

    4.5-acre commercial property in Portsmouth's Gateway Zone with highway access.

    • Strategic location in Portsmouth, NH's Gateway Zone with immediate access to I‑95, Route 1, and Route 16 (Spaulding Turnpike).
    • 4.5‑acre commercial property suitable for industrial, retail, or mixed‑use development.
    • Public water and sewer connectivity.
    • Proximity to Portsmouth International Airport and key regional hubs.
    • Potential for various uses including multifamily residential, industrial/warehousing, distribution, office, retail, car service, and medical office/outpatient (subject to approvals).
    Updated: Mar 20, 2025
    View details
    Turnkey Masonry Business and Land
    $2,995,000
    11.00 Acres

    Turnkey Masonry Business and Land

    0 Confidential Street, Portsmouth, NH

    Operating masonry business with real estate for sale in New Hampshire.

    • Turnkey masonry business with existing contracts, equipment, vehicles, and tools included.
    • Includes 11+/- acres of industrial‑zoned real estate with a 5,600+/- SF building.
    • Established business with a strong reputation since 2000.
    • Conveniently located just off a major turnpike.
    • Ample space for continued growth and operational efficiency.
    Updated: Sep 20, 2025
    View details
    Based on your search, we've compiled 50 Potential Opportunities for your consideration. Besides 2 Active listings in Portsmouth, NH, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 43 Off-Market properties to explore as potential leads, plus 1 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

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

    Northwood Flex Property For Sale
    $1,300,000
    2.98 Acres

    Northwood Flex Property For Sale

    2.977-acre flex property ideal for logistics, contracting, or light industrial.

    468 Mountain Avenue, Northwood, NH 03261
    View details
    Northwood, NH Lakefront Buildable Lot
    $200,000
    1.30 Acres

    Northwood, NH Lakefront Buildable Lot

    1.3-acre buildable lot with 100' water frontage.

    00 Rochester Road, Northwood, NH 03261
    View details
    Barrington Land with Lake Access
    $239,000
    0.12 Acres

    Barrington Land with Lake Access

    Rare opportunity: land with deeded lake access in Barrington, NH.

    6 Davis Lane, Barrington, NH 03825
    View details
    Barrington Land on Homestead Lane
    $275,000
    18.80 Acres

    Barrington Land on Homestead Lane

    18.8 acres of residential land in Barrington, New Hampshire.

    Lot 70 Homestead Lane, Barrington, NH 03825
    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.

    68 Acres Tillable Land For Sale
    $499,000
    68.30 Acres

    68 Acres Tillable Land For Sale

    68 acres of tillable land suitable for multiple uses.

    Saint Johns, MI 48879
    View details

    Explore 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 Foundry Pl

    89 Foundry Pl

    VACANT COMMERCIAL LAND • 0.52 Acres
    Value Estimation
    $620,000
    89 Foundry Pl, Portsmouth, NH 03801
    View details
    686 Maplewood Ave

    686 Maplewood Ave

    VACANT COMMERCIAL LAND • 1.44 Acres
    Value Estimation
    $675,000
    686 Maplewood Ave, Portsmouth, NH 03801-3541
    View details
    165 Deer St

    165 Deer St

    VACANT COMMERCIAL LAND • 4,612 SF
    Value Estimation by Request
    165 Deer St, Portsmouth, NH 03801-3905
    View details
    1160 Sagamore Ave

    1160 Sagamore Ave

    VACANT COMMERCIAL LAND • 0.23 Acres
    Value Estimation by Request
    1160 Sagamore Ave, Portsmouth, NH 03801-5505
    View details
    1618 Woodbury Ave

    1618 Woodbury Ave

    VACANT COMMERCIAL LAND • 2,880 SF
    Value Estimation by Request
    1618 Woodbury Ave, Portsmouth, NH 03801-3268
    View details
    3612 Lafayette Rd

    3612 Lafayette Rd

    VACANT COMMERCIAL LAND • 7.32 Acres
    Value Estimation by Request
    3612 Lafayette Rd, Portsmouth, NH 03801-6038
    View details
    Mechanic St

    Mechanic St

    VACANT COMMERCIAL LAND • 0.01 Acres
    Value Estimation by Request
    Mechanic St, Portsmouth, NH 03801
    View details
    270 State St

    270 State St

    VACANT COMMERCIAL LAND • 4,368 SF
    Value Estimation
    $630,000
    270 State St, Portsmouth, NH 03801-4014
    View details
    45 Coach Rd

    45 Coach Rd

    INDUSTRIAL - VACANT LAND • 2.43 Acres
    Value Estimation by Request
    45 Coach Rd, Portsmouth, NH 03801
    View details
    Maplewood Ave

    Maplewood Ave

    VACANT COMMERCIAL LAND • 0.29 Acres
    Value Estimation by Request
    Maplewood Ave, Portsmouth, NH 03801
    View details
    Sagamore Ave

    Sagamore Ave

    VACANT COMMERCIAL LAND • 0.09 Acres
    Value Estimation by Request
    Sagamore Ave, Portsmouth, NH 03801
    View details
    Sagamore Ave

    Sagamore Ave

    VACANT COMMERCIAL LAND • 450 SF
    Value Estimation by Request
    Sagamore Ave, Portsmouth, NH 03801
    View details
    Sagamore Ave

    Sagamore Ave

    VACANT COMMERCIAL LAND • 1.44 Acres
    Value Estimation by Request
    Sagamore Ave, Portsmouth, NH 03801
    View details
    266 State St

    266 State St

    VACANT COMMERCIAL LAND • 4,368 SF
    Value Estimation
    $660,000
    266 State St, Portsmouth, NH 03801-4014
    View details
    919 Sagamore Ave

    919 Sagamore Ave

    VACANT COMMERCIAL LAND • 0.75 Acres
    Value Estimation by Request
    919 Sagamore Ave, Portsmouth, NH 03801-5594
    View details
    126 Lang Rd

    126 Lang Rd

    VACANT COMMERCIAL LAND • 26.72 Acres
    Value Estimation by Request
    126 Lang Rd, Portsmouth, NH 03801-5984
    View details
    Lafayette Rd

    Lafayette Rd

    VACANT COMMERCIAL LAND • 0.62 Acres
    Value Estimation by Request
    Lafayette Rd, Portsmouth, NH 03801
    View details
    720 Lafayette Rd

    720 Lafayette Rd

    VACANT COMMERCIAL LAND • 3.31 Acres
    Value Estimation by Request
    720 Lafayette Rd, Portsmouth, NH 03801-5435
    View details
    Eileen Dondero Foley Ave

    Eileen Dondero Foley Ave

    VACANT COMMERCIAL LAND • 34.92 Acres
    Value Estimation by Request
    Eileen Dondero Foley Ave, Portsmouth, NH 03801
    View details
    Maplewood Ave

    Maplewood Ave

    VACANT COMMERCIAL LAND • 0.17 Acres
    Value Estimation by Request
    Maplewood Ave, Portsmouth, NH 03801
    View details
    951 Peverly Hl Rd

    951 Peverly Hl Rd

    VACANT COMMERCIAL LAND • 989 SF
    Value Estimation by Request
    951 Peverly Hl Rd, Portsmouth, NH 03801-5379
    View details
    444 Borthwick Ave

    444 Borthwick Ave

    INDUSTRIAL - VACANT LAND • 9.09 Acres
    Value Estimation by Request
    444 Borthwick Ave, Portsmouth, NH 03801-4115
    View details

    Portsmouth, NH Land Investment Opportunities Market Analysis

    Explore 45 land for sale in Portsmouth, NH on our real estate platform. These investment opportunities span a total of 196,020 square feet of properties for sale, with an estimated market value of $4,500,000.

    Sale prices for lots in Portsmouth, NH start at $4,500,000, averaging $4,500,000, and reaching up to $4,500,000 — 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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