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    Guilford, CT Medical Office Space for Sale

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    Professional Office Condominium For Sale
    $295,000
    1,614 SF

    Professional Office Condominium For Sale

    666 Boston Post Road #3, Guilford, CT 6437

    Professional office condominium ideal for medical or wellness uses.

    • Direct access to Route 1 and high visibility location near Exit 59 off I‑95.
    • Suitable for owner‑users or investors, ideal for professional office, medical, and wellness/therapy uses.
    • Functional floor plan includes reception, 3 offices, bathroom, break area, IT/storage, and large training/conference/gym area.
    • Part of a well‑managed 4‑unit commercial condominium, Guilford Professional Center.
    • Co‑tenants include Yale Northeast Medical Group Family Medicine and a new dental specialty practice.
    Updated: Jan 21
    View details
    Medical Office Building on Route 1
    $2,300,000
    1,128 SF

    Medical Office Building on Route 1

    1445 Boston Post Rd, Guilford, CT

    Professional medical office building with space for lease on Route 1.

    • Located on Route 1 with 11,000± ADT, offering high visibility.
    • 22,686± SF Professional Medical Office Building.
    • Access to I‑95 at Exit 57.
    • Available space for lease: 6,696± SF on 3rd Floor.
    • Building includes an elevator.
    Updated: Nov 24, 2025
    View details
    Based on your search, we've compiled 14 Potential Opportunities for your consideration. Besides 2 Active listings in Guilford, CT, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 4 Off-Market properties to explore as potential leads, plus 4 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.

    Branford Commercial Building on 1.75 Acres
    $799,999
    2,325 SF

    Branford Commercial Building on 1.75 Acres

    Well-maintained, renovated commercial building suitable for medical offices or businesses.

    85 School Ground Road, Branford, CT 06405
    View details
    East Haven Office Space For Sale
    $250,000
    1,150 SF

    East Haven Office Space For Sale

    Office space in East Haven, leased until May 2026.

    64 Thompson Street unit: B102, East Haven, CT 06513
    View details
    Branford Office Building on 1.75 Acres
    $799,999
    1.75 Acres

    Branford Office Building on 1.75 Acres

    Well-maintained, renovated office building with expansion potential.

    85 School Ground Rd, Branford, CT 6405
    View details
    East Haven Office Space Available
    $250,000
    1,150 SF

    East Haven Office Space Available

    Office space for sale, ideal for medical or professional services.

    64 Thompson Street #B102, East Haven, CT 6513
    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.

    Waterbury Commercial Corner Lot
    $199,000
    0.24 Acres

    Waterbury Commercial Corner Lot

    0.24 acre corner lot zoned for various commercial uses.

    3280 E Main Street, Waterbury, CT 06705
    View details
    East Moriches Commercial Land Parcel
    $1,299,000
    1.45 Acres

    East Moriches Commercial Land Parcel

    1.45 acre commercial land with permits pending for wellness space.

    34-41 Montauk Highway, East Moriches, NY 11940
    View details
    Commercial Land Near Montauk Highway
    $699,000
    0.50 Acres

    Commercial Land Near Montauk Highway

    Vacant commercial lot near Montauk Hwy, Shirley, NY.

    V/L Versa Place, Shirley, NY 11967
    View details
    Prime Commercial Land on Route 376
    $110,000
    20.30 Acres

    Prime Commercial Land on Route 376

    20.3 acres of commercial land in Wappingers Falls, NY.

    Rt-376 lot: 372686, Wappingers Falls, NY 12590
    View details

    Explore Off-Market Properties in Guilford, CT

    Consider similar Off-Market properties in Guilford, CT. 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.

    669 Boston Post Rd

    669 Boston Post Rd

    MEDICAL BUILDING • 10,864 SF
    Value Estimation
    $1,060,000
    669 Boston Post Rd, Guilford, CT 06437-2739
    View details
    2418 Boston Post Rd

    2418 Boston Post Rd

    MEDICAL BUILDING • 2,116 SF
    Value Estimation by Request
    2418 Boston Post Rd, Guilford, CT 06437-2310
    View details
    10 Long Hl Rd

    10 Long Hl Rd

    MEDICAL BUILDING • 4,259 SF
    Value Estimation by Request
    10 Long Hl Rd, Guilford, CT 06437-1819
    View details
    515 Boston St

    515 Boston St

    MEDICAL BUILDING • 2,016 SF
    Value Estimation by Request
    515 Boston St, Guilford, CT 06437-2960
    View details

    Guilford, CT Medical Office Space Investment Opportunities Market Analysis

    Explore 6 medical office space for sale in Guilford, CT on our real estate platform. These investment opportunities span a total of 155,508 square feet of properties for sale, with an estimated market value of $1,940,000.

    Sale prices for medical spaces in Guilford, CT start at $295,000, averaging $485,000, and reaching up to $1,030,000 — 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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