Portsmouth - Newport, South Rhode Island, RI Office Spaces for Rent

Find the best Portsmouth - Newport, South Rhode Island, RI office space among 18 for rent listings currently on the market.

Middletown Commons

850 Aquidneck Avenue, Newport East, Middletown, RI
Property Type

Office
For Lease Contact for pricing

4 spaces available / 1,200 - 5,088 SF
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Middletown Office Hub
SYSTEM
127 Johnny Cake Hill, Middletown, RI
Property Type

Private Offices
For Lease

From $250/month
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1 Maritime Drive

1 Maritime Drive, Melville, Portsmouth, RI
Property Type

Industrial
For Lease

$175.00 - $250.00/MO
3 spaces available / 102 - 174 SF
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499 E Main Road

499 E Main Road, Newport East, Middletown, RI
Property Type

Office
For Lease Contact for pricing

1 space available / 15,000 SF
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82 Valley Road
Spire Space
82 Valley Road, Middletown, RI
Property Type

Meeting Rooms
For Lease

Contact for pricing
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Admiral’s Gate Office Complex

221 3rd Street, Newport, RI
Property Type

Office
For Lease

$475.00 - $1,070.00/MO
4 spaces available / 170 - 470 SF
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Newport North End

150 Admiral Kalbfus Road, Newport, RI
Property Type

Retail
For Lease Contact for pricing

7 spaces available / 10,100 - 40,000 SF
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513 Broadway
Innovate Newport
513 Broadway, Newport, RI
Property Type

Private Offices
For Lease

Contact for pricing
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75 Gate Road

75 Gate Road, North Kingstown, RI
Property Type

Office
For Lease Contact for pricing

1 space available / 9,812 SF
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Portsmouth - Newport, South Rhode Island, RI Office Inventory Breakdown

There are a number of factors that make a city attractive for businesses to relocate or expand, as well as for investors to enhance their portfolios through local acquisitions. Among the most important factors to consider are the size and quality of the local office market, which is an essential component of the local economy.

Total Office Space in Rhode Island: 898,997 Sq. Ft.

In 2025 the Rhode Island office market encompassed 898,997 square feet of space.

Rhode Island Office Market Breakdown by Building Size
Building Size Range	Total Square Feet	Share of Total Office
50k to 100k Sq. Ft.	250,285 Sq. Ft.	27.84%
100k to 500k Sq. Ft.	151,924 Sq. Ft.	16.9%

Rhode Island Office Market Breakdown by Building Quality Rating
Class	Total Square Feet	Share of Total Office
Class B	898,997 Sq. Ft.	100%

Data was provided by CommercialEdge, refers to properties larger than 50,000 square feet.

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Portsmouth - Newport, South Rhode Island, RI Office Spaces for Rent

Middletown Commons

Middletown Office Hub

1 Maritime Drive

499 E Main Road

82 Valley Road

Admiral’s Gate Office Complex

Newport North End

513 Broadway

75 Gate Road

Portsmouth - Newport, South Rhode Island, RI Office Inventory Breakdown

Total Office Space in Rhode Island: 898,997 Sq. Ft.

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