New London County, CT Office Spaces for Rent & Lease

Updated: Oct 9

Furnished Office Suite with Workstations

232 Greenmanville Avenue, Stonington, CT 06355

$600/Mo

6,400 sqft

Furnished first‑floor suite with 3 workstations
Shared lobby, kitchenette, and conference room available
Heat and electricity included
TC‑80 zoning

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Updated: Jul 27

Private-Entry Office Suite

49 Whitehall Avenue, Stonington, CT 06355

$1,500/Mo

588 sqft

588 SF office suite with two offices and a waiting area
Private full bathroom and separate entrance
Small break/storage room included
Parking and utilities included
Near I‑95 Exit 90

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First-Floor Office Unit

27 N Main Street, Norwich, CT 06360

$450/Mo

695 sqft 0.04 AC lot

Ground-level commercial space with ductless heating and cooling in a multifamily building.

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Retail Space

324 Flanders Road, East Lyme, CT 06333

$19 SF/Yr

5,700 sqft

A divisible commercial suite in a multi-tenant plaza, with on-site parking and several permitted use categories.

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Office Units with Conference Rooms

321 Main Street, Norwich, CT 06360

$1,200/Mo

2,509 sqft 0.08 AC lot

Leasing opportunity with private offices, meeting rooms, two bathrooms, and central air conditioning.

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Medical Office Suite with Central Air

339 Flanders Road, East Lyme, CT 06333

$20 SF/Yr

1,191 sqft

Professional space offers central air, public utilities, and access immediately off I-95.

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First-Floor Retail Space

3175 Gold Star Highway, Groton, CT 06355

$1,250/Mo

850 sqft

Open commercial suite with a separate office area, central air, and accessibility features.

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Historic Mixed-Use Commercial Space

252 Franklin St, Norwich, CT 06360

$1,500/Mo

2,500 sqft

Historic commercial space in downtown Norwich with access to major roadways and public transportation.

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Private Second-Floor Office

3175 Gold Star Highway, Groton, CT 06355

$650/Mo

160 sqft

Compact office suite with included heat, electricity, air conditioning, and on-site parking.

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Office Units with Corner Retail Space

19 Halls Road, Old Lyme, CT 06371

$800/Mo

5.22 AC lot

Six available suites include offices and a first-floor corner retail/office space with central air.

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Office Suite with Meeting Theater

107 Wilcox Road 102b, Stonington, CT 06378

$495/Mo

17,513 sqft

Shared reception, kitchen, and meeting facilities support day-to-day office operations.

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Furnished Office Unit

567 Vauxhall Street Ext., Waterford, CT 06385

$92.92/Mo

672 sqft

Furnished office condo with reception area, restroom, and permitted medical or professional office use.

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Windowed Office Unit with Parking

60 Willow Street, Stonington, CT 06378

$2,600/Mo

930 sqft 0.76 AC lot

First-floor suite offers four private offices, a reception area, and on-site parking.

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Flex Space with Open Work Areas

235 West Thames St, Norwich, CT 06360

$2,200/Mo

3,360 sqft

GC-zoned commercial space combines private offices, meeting space, open work areas, and on-site parking.

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Mixed-Use Building with Apartment

Norwich, CT 06360

$1,550/Mo

2,610 sqft 0.07 AC lot

The upper level is being renovated as a one-bedroom residence above a ground-floor commercial space.

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Turn-Key Medical Office Suite

1-627 Norwich Salem Tpke, Oakdale, CT 06370

$5,000/Mo

4,500 sqft

Turn-key space with seven exam rooms and built-out support areas for medical, dental, or wellness operations.

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Office Units with Conference Rooms

321 Main St, Norwich, CT 06360

$1,200/Mo

2,509 sqft

Multi-room commercial layout includes private offices, collaborative meeting areas, and two bathrooms.

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Professional Office Suite

107 Wilcox Road 107c, Stonington, CT 06378

$750/Mo

17,513 sqft

Office space supports professional, medical, consulting, counseling, and administrative uses with shared tenant amenities.

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Renovated Coworking Office Suite

3c-158 S Broad St, Pawcatuck, CT 06379

$800/Mo per office

215 sqft

Private workspace shares conference, dining, kitchenette, storage, and restroom facilities with two other tenants.

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Office Units with Corner Retail Space

19 Halls Road, Old Lyme, CT 06371

$800-$3,000/Mo

1,180 sqft

Office and retail configurations are available with gross lease structures and direct access to I-95.

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First-Floor Office Unit

27 North Main Street, #2, Norwich, CT 06360

$450/Mo

630 sqft

Compact commercial space with a newly installed energy-efficient mini-split system and flexible office-oriented use.

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Medical Office Suite with Reception

170 Flanders Rd C5 & C6, East Lyme, CT 06357

$20 SF/Yr

1,800 sqft

Office suite with reception, waiting area, conference room, break room, two private offices, and an ADA bathroom.

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Wellness Studio Private Treatment Room

495 Gold Star Hwy Unit 200, Groton, CT 06340

$900/Mo

169 sqft

Private room with storage and in-suite restroom access in an elevator-served, well-lit studio setting with ample parking.

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Central Air Office Suite

541 Eastern Point Rd, Groton, CT 06340

$10 SF/Yr

671 sqft

Approximately 480 SF office suite with central air, private bath, tinted windows, and on-site parking.

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New London County, CT Office Spaces Market Trends and Statistics

Explore Office Spaces leasing options in New London County, CT with 91 listings featured on our commercial real estate exchange. The current inventory includes 351,650 square feet of properties with an estimated lease value of $1,155.

Estimated lease rates for Office Spaces in New London County, CT begin at $1.13 SF/Yr, with an average of $20.27 SF/Yr and extend to $66 SF/Yr.

Featured New London County Real Estate Agencies

Realmo connects you with licensed New London County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

RE/MAX ON THE BAY

61 Pennsylvania Avenue Niantic, CT 06357

Phone: 18607390888

www.remaxniantic.com

RE/MAX Coast and Country

27 Coogan Boulevard, Bldg 1-B Mystic, CT 06355

Phone: 18605367600