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    Dover, NH

    Dover, NH Commercial Real Estate for Sale

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    44 properties
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    Mixed-Use Property with Parking
    Updated: Jul 30
    Mixed-Use Property with Parking

    627 Central Avenue, Dover, NH 03820

    $895,000
    3,066 sqft 0.31 AC lot
    3,066 SF mixed‑use property on a 0.31‑acre lot
    Professional office layout with reception, main office, and 3 treatment or examination rooms
    Private apartment with separate entrance, in‑unit laundry, and finished third‑floor primary bedroom
    Approximately 17‑20 off‑street parking spaces
    Accessible office entrance from the paved rear parking lot
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    Mixed-Use Property with Apartment
    Updated: Jul 30
    Mixed-Use Property with Apartment

    627 Central Avenue, Dover, NH 03820

    $895,000
    0.31 AC lot
    Mixed‑use configuration with commercial office space and a private residential apartment
    Office layout includes reception, main office, three treatment or examination rooms, and a half bath
    Apartment features a private entrance, in‑unit laundry, galley kitchen, and finished third‑floor primary bedroom
    Full basement includes storage, three‑quarter bath, utility sink, and finished bonus room
    0.31‑acre lot with approximately 17‑20 off‑street parking spaces
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    Mixed-Use Property with Restaurant
    Mixed-Use Property with Restaurant

    65 Henry Law Avenue, Dover, NH 03820

    $849,900
    3,338 sqft 0.07 AC lot

    CBD-G property combines a street-level dining operation with residential space and an outdoor deck overlooking the river.

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    See hot listings in Dover

    Scored against comparables nationwide. These are worth a look.

    Scored against comparables nationwide. These are worth a look.

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    Top-Floor Medical Office Suite
    Top-Floor Medical Office Suite

    51 Webb Place #Suite 310, Dover, NH 03820

    $850,000
    2,367 sqft

    Professionally configured condominium office with natural light, clinical workspace, kitchen, IT room, elevator access, and parking.

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    Three-Level Mixed-Use Property
    Three-Level Mixed-Use Property

    20-22 5Th Street, Dover, NH 03820

    $725,000
    0.23 AC lot

    Flexible layout supports three-unit configuration or office use, with off-street parking and CBD-R zoning.

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    Corner Commercial Land with Historic Home
    Corner Commercial Land with Historic Home

    79 SILVER Street, Dover, NH 03820

    $999,990
    0.54 AC lot

    CBD-M-zoned corner parcel with a preserved historic residence, mature landscaping, and frontage along two streets.

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    Three-Level Mixed-Use Property
    Three-Level Mixed-Use Property

    20-22 5Th Street, Dover, NH 03820

    $725,000
    0.23 AC lot

    Flexible three-level layout supports duplex, three-unit, or office configurations with off-street parking and recent building-system updates.

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    First-Floor Office Condominium
    First-Floor Office Condominium

    8 Patriot Dr Unit 8, Dover, NH 03820

    $105,000
    572 sqft

    Open-plan suite includes a kitchenette, private bathroom, and two deeded parking spaces.

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    First-Floor Medical Office Condo
    First-Floor Medical Office Condo

    750 Central Avenue, Dover, NH 03820

    $289,900
    1.50 AC lot

    Accessible professional suite with reception, shared waiting, and private rooms near Wentworth-Douglass Hospital.

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    First-Floor Office Condo
    First-Floor Office Condo

    750 Central Avenue, Dover, NH 03820

    $122,900
    1.50 AC lot

    Professional workspace includes private offices, a half bath, accessibility features, and on-site parking.

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    Ground-Floor Medical Office Suite
    Ground-Floor Medical Office Suite

    750 Central Avenue Unit A & C, Dover, NH 03820

    $349,900
    1 sqft

    ADA-accessible first-floor space with multiple rooms, sinks, bathrooms, and a private exterior entrance.

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    Ground-Floor Medical Office Suite
    Ground-Floor Medical Office Suite

    750 Central Avenue, Dover, NH 03820

    $349,900
    1.50 AC lot

    A flexible professional layout includes multiple private rooms, a reception area, and accessible entry.

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    Top-Floor Medical Office Condo
    Top-Floor Medical Office Condo

    51 WEBB Place, Dover, NH 03820

    $850,000

    Professionally built suite with perimeter offices, rehab space, kitchen, IT room, elevator access, and on-site parking.

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    Professional Office Condo
    Professional Office Condo

    42 Dover Point Road, F, Dover, NH 03820

    $220,000
    1,008 sqft

    Professional workspace with on-site parking for employees and visitors.

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    Four-Story Storefront Property
    Four-Story Storefront Property

    9 Chestnut Street, Dover, NH 03820

    $699,000
    0.11 AC lot

    CBD-G zoning supports retail, office, personal service, and residential uses on upper floors.

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    Mixed-Use Property with Restaurant
    Mixed-Use Property with Restaurant

    65 Henry Law Avenue, Dover, NH 03820

    $849,900
    0.07 AC lot

    First-floor dining space is paired with residential units and an outdoor deck overlooking the river.

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    First-Floor Medical Office Condominium
    First-Floor Medical Office Condominium

    750 Central Ave Unit A, Dover, NH 03820

    $289,900
    1 sqft

    Accessible office condominium with dedicated treatment rooms, reception space, shared patient waiting, and convenient front-door parking.

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    Professional Office Condo
    Professional Office Condo

    42 Dover Point Road, Dover, NH 03820

    $195,000

    Office condo with central air, natural gas heating, public water service, and on-site parking.

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    Commercial Land with Historic Home
    Commercial Land with Historic Home

    79 Silver St, Dover, NH 03820

    $999,990
    3,851 sqft

    Corner parcel includes a fully fenced historic residence with preserved architectural details and a landscaped setting.

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    Commercial Land Site
    Commercial Land Site

    Indian Brook Drive, Dover, NH 03820

    $2,500,000
    3.11 AC lot

    Commercially zoned site with public water and phone service available.

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    3rd-Floor Medical Office Suite
    3rd-Floor Medical Office Suite

    51 Webb Place # Unit 330, Dover, NH 03820

    $240,000
    30,741 sqft

    Raw third-floor office suite with HVAC, water, and power available in a medical-professional owner-occupied setting.

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    Protected 30' Marina Slip
    Protected 30' Marina Slip

    SLIP 27 LITTLE BAY MARINA lot: 27, Dover, NH 03820

    $225,000

    Privately owned slip in a new marina with shore power, fresh water, parking, and clubhouse facilities.

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    Mixed-Use Property with Office and Apartment
    Mixed-Use Property with Office and Apartment

    627 Central Ave, Dover, NH 03820

    $895,000
    3,066 sqft 0.31 AC lot

    Two distinct occupancies combine professional office space with a private apartment and substantial downtown parking.

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    Waterfront Land with Deepwater Access
    Waterfront Land with Deepwater Access

    Cocheco Street, Dover, NH 03820

    $3,750,000
    1.30 AC lot

    Three-parcel waterfront assembly with riparian rights, public utilities, and CBD zoning.

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    Dover, NH Commercial Real Estate Market Trends and Statistics

    Explore 72 commercial real estate for sale in Dover, NH, showcased through 44 active listings on our real estate platform. These investment opportunities span a total of 152,111 square feet of properties for sale, with an estimated market value of $27,790,980.

    Sale prices for business properties in Dover, NH start at $105,000, averaging $677,828, and reaching up to $3,750,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    Dover, NH CRE market trends — vacancy, lease rates and price per SF, updated monthly
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    Demographics Overview

    Population 33K
    Population Growth (5Y) +5.7%
    Median Household Income $92,793
    College Educated 22.4%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    03820 $689.9K

    Taxes & Financing

    Tax Rate (average for all types) 1.87%
    Property Tax per SF $45.24 per SF
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Strafford County

    New Delisted

    Total CRE Inventory on Market (SF)

    Property Size Breakdown

    The majority of commercial real estate listings in Dover fall within the 25,000 to 50,000 square foot range.

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