Darien, CT Specialty properties for sale

Updated: May 20

Triple NNN Medical Office Property

745 Boston Post Road Unit 1, Darien, CT 06820

$2,750,000

4,136 sqft

Built in 2012, 745 Boston Post Road Unit 1 is a 4,136‑SF medical office.
Triple net (NNN) lease structure with utilities, taxes, and maintenance passed to the tenant (insurance remains with landlord).
Single‑tenant medical office leased under an NNN arrangement to a healthcare provider.
Located on Boston Post Road in Darien’s commercial corridor.
Traffic count reported as roughly 11,300 cars per day (2023).

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Updated: Nov 27, 2025

Darien Specialty Property For Sale

20 Marianne Rd, Darien, CT 06820

$4,199,000

6,535 sqft

Year Built: 2025 (New Construction)
Price: $11

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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

2 active listings match your search: Specialty for sale in Darien, CT. Based on your search, we've also compiled 22 Potential Opportunities for your consideration: 4 properties in nearby cities, 14 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.

Coastal Smart Home with Rooftop Deck

16 Westport Ave, Westport, CT 06880

$6,495,000

3,260 sqft

Newly completed coastal smart home with app-controlled systems, rooftop deck, and heated gunite spa.

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Stamford Townhouse Near Downtown

48 Strawberry Hill Avenue #11, Stamford, CT 06902

$449,000

Charming townhouse near downtown Stamford with modern amenities and garage.

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Westport Specialty Property For Sale

5 Franklin Ave, Westport, CT 06880

$4,299,000

0.30 AC lot

Specialty property available for purchase in Westport, Connecticut.

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Church and House on 3.42 Acres

2 Scofieldtown Rd, Stamford, CT 06903

Contact for pricing

12,000 sqft 3.42 AC lot

12,000 SF church and 1,500 SF house on 3.42 acres.

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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.

Large Acreage Land in Bedford

325-361 Old Post Road, Bedford, NY 10506

$15,900,000

112.36 AC lot

112+ acres in Bedford, NY with multiple access points.

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7.12 Acre Development Site

7 Saxon Wood Rd, White Plains, NY 10605

Contact for pricing

11,651 sqft 7.12 AC lot

Development site in Westchester County near Scarsdale and White Plains.

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Commercial Land Parcel

1553 22 Route, Brewster, NY 10509

$700,000

2.14 AC lot

Commercial land parcel in Brewster, NY, within Putnam County.

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Recreation Land with Private Lake

111 Ballyhack Road, Brewster, NY 10509

$14,900,000

320.43 AC lot

Large multi-parcel recreation land featuring a 20-acre private lake, beach access, and multiple entrances for flexible development.

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Off-Market Properties in Darien, CT

Consider similar Off-Market properties in Darien, 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.

CHARITABLE ORGANIZATION

748 Post Rd, Darien, CT 06820-4719

Estimated value:

$1,150,000

3,792 sqft 0.41 AC lot

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CHARITABLE ORGANIZATION

26 Ee Ln, Darien, CT 06820-3629

Estimated value:

$345,000

0.91 AC lot

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FUNERAL HOME

2119 Post Rd, Darien, CT 06820-5603

Estimated value:

$2,135,000

8,607 sqft 2.30 AC lot

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CHARITABLE ORGANIZATION

19 Stephen Mather Rd, Darien, CT 06820-2229

Estimated value:

$290,000

7.16 AC lot

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CHARITABLE ORGANIZATION

712 Holw Tree Rdg Rd, Darien, CT 06820-2022

Estimated value:

$280,000

2.28 AC lot

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CHARITABLE ORGANIZATION

152 Hecker Ave, Darien, CT 06820-5314

Estimated value:

$390,000

7,956 sqft 1.36 AC lot

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CHARITABLE ORGANIZATION

379 Holw Tree Rdg Rd, Darien, CT 06820-3219

Estimated value:

$225,000

1.79 AC lot

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CHARITABLE ORGANIZATION

590 Post Rd, Darien, CT 06820-3608

Estimated value:

$395,000

4,547 sqft 0.47 AC lot

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CHARITABLE ORGANIZATION

2420 Post Rd, Darien, CT 06820-5624

Estimated value:

$3,895,000

59,761 sqft 7.02 AC lot

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CHARITABLE ORGANIZATION

354 Post Rd, Darien, CT 06820-3605

Estimated value:

$400,000

3,800 sqft 0.64 AC lot

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CHARITABLE ORGANIZATION

45 Old Kings N Hwy, Darien, CT 06820-4607

Estimated value:

$400,000

4,630 sqft 0.36 AC lot

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PROFESSIONAL CLUBS/ASSOCIATIONS

86 Old Kings N Hwy, Darien, CT 06820

Estimated value:

$1,525,000

44,972 sqft 2.33 AC lot

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CHARITABLE ORGANIZATION

Ledge Rd, Darien, CT 06820

Estimated value:

$550,000

8,838 sqft 0.67 AC lot

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CHARITABLE ORGANIZATION

2 Cp Ave, Darien, CT 06820-2703

Estimated value:

$285,000

2,000 sqft 0.51 AC lot

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Darien, CT Specialty Properties Market Trends and Statistics

Explore 16 specialty properties for sale in Darien, CT on our real estate platform. These investment opportunities span a total of 10,671 square feet of properties for sale, with an estimated market value of $6,949,000.

Sale prices for properties in Darien, CT start at $2,750,000, averaging $3,474,500, and reaching up to $4,199,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Neighborhood	Average Price
06820	$3.5M

Neighborhood

Average Price

06820

$3.5M