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Space Availability (1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Rent Type
  • 1st Floor
  • 2,291 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • TBD
Space Use
Retail
Availability
Now
Space Size Term Rental Rate Rent Type
1st Floor 2,291 SF Negotiable Upon Request Upon Request Upon Request Upon Request TBD

1st Floor

Size
2,291 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Rent Type
TBD
Space Use
Retail
Availability
Now

Rent Types


The rent amount and type that the tenant (lessee) will be responsible to pay to the landlord (lessor) throughout the lease term is negotiated prior to both parties signing a lease agreement. The rent type will vary depending upon the services provided. For example, triple net rents are typically lower than full service rents due to additional expenses the tenant is required to pay in addition to the base rent. Contact the listing broker for a full understanding of any associated costs or additional expenses for each rent type.

1. Full Service: A rental rate that includes normal building standard services as provided by the landlord within a base year rental.

2. Double Net (NN): Tenant pays for only two of the building expenses; the landlord and tenant determine the specific expenses prior to signing the lease agreement.

3. Triple Net (NNN): A lease in which the tenant is responsible for all expenses associated with their proportional share of occupancy of the building.

4. Modified Gross: Modified Gross is a general type of lease rate where typically the tenant will be responsible for their proportional share of one or more of the expenses. The landlord will pay the remaining expenses. See the below list of common Modified Gross rental rate structures: 4. Plus All Utilities: A type of Modified Gross Lease where the tenant is responsible for their proportional share of utilities in addition to the rent. 4. Plus Cleaning: A type of Modified Gross Lease where the tenant is responsible for their proportional share of cleaning in addition to the rent. 4. Plus Electric: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the electrical cost in addition to the rent. 4. Plus Electric & Cleaning: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the electrical and cleaning cost in addition to the rent. 4. Plus Utilities and Char: A type of Modified Gross Lease where the tenant is responsible for their proportional share of the utilities and cleaning cost in addition to the rent. 4. Industrial Gross: A type of Modified Gross lease where the tenant pays one or more of the expenses in addition to the rent. The landlord and tenant determine these prior to signing the lease agreement.

5. Tenant Electric: The landlord pays for all services and the tenant is responsible for their usage of lights and electrical outlets in the space they occupy.

6. Negotiable or Upon Request: Used when the leasing contact does not provide the rent or service type.

7. TBD: To be determined; used for buildings for which no rent or service type is known, commonly utilized when the buildings are not yet built.

Property Facts

Total Space Available 2,291 SF
Property Type Retail
Property Subtype Freestanding
Gross Leasable Area 2,291 SF
Year Built 1958

About the Property

Right on Route 66 in Portland - a corridor seeing serious momentum with new apartment developments and national tenants like Starbucks and Jersey Mike's staking their claim - this two-building commercial property offers approximately 5,000 sq ft and 20,700 vehicles passing the front door every day. The main building - concrete construction, built 1958, approximately 2,500 sq ft on the main floor - divides into two independent street-level storefronts, each with separate access and usable lower-level space below. A detached rear structure adds 2,304 sq ft with a drive-in overhead door, suited for warehouse, garage, or flex use. A 13,000 sq ft asphalt lot handles parking for a multi-tenant operation without stacking. B2 zoning opens the door to retail, office, service, and a wide range of commercial uses. Ductless split HVAC throughout, public water and sewer connected. Available for lease or purchase - and for buyers, owner financing is on the table, making this a realistic path to putting equity into your own building instead of a landlord's. Whether you're an operator looking to lease a high-visibility storefront, an owner-user ready to occupy one suite and rent the other, or an investor adding a multi-tenant commercial asset to your portfolio, the layout supports all three. Immediate availability, flexible terms, and Route 66 frontage that puts your business in front of over 20,000 drivers every day.

  • Air Conditioning
Fairly walkable
40/100
Exceptionally drivable
100/100
Limited public transit
30/100
Somewhat bikeable
30/100

Nearby Major Retailers

IGA
Starbucks
Liberty Bank
Bank of America
Webster Bank
  • Listing ID: 41351048

  • Date on Market: 7/18/2026

  • Last Updated:

  • Address: 143 Marlborough St, Portland, CT 06480

Contact the Leasing Agent

143 Marlborough St

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