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Office Space for Lease in Rocky Hill, CT

Rocky Hill is a Hartford County town on I-91 and the Connecticut River, about 10 miles south of Hartford.

1 current listing Office Buildings for Sale (0) Search with filters
1840 Silas Deane Highway, Rocky Hill, CT 06067
1840 Silas Deane Highway
Office / Specialized
Asking $1.42 / SF

Office Space for Lease elsewhere in Connecticut

28 Woodmont Road, Milford, CT 06460
Well Located 4,000 SF Free-Standing Office Building for Lease
Office / Professional · 4.36 acres
Asking $12.00 / SF
355 Sackett Point Road, North Haven, CT 06473
Large Second Floor Office Suite with Bullpen and Reception Area
Office · 4.31 acres
Asking $7.66 / SF
157 Goose Lane, Guilford, CT 06437
1,500 - 3,128 SF Professional Office Space for Lease
Office / Medical · 6,256 SF · 2.72 acres
Rent not disclosed
20-60 Commerce Park, Milford, CT 06460
Commerce Park, Milford | Under New Ownership
Office / Medical · 75,000 SF · 7.57 acres
Rent not disclosed
10 Liberty Way, East Lyme, CT 06357
Medical office
Office / Medical
Asking $14.63 / SF
15 Lakewood Drive, Montville, CT 06370
For Lease 800 SF with 1 overhead door
Industrial, Office, Retail · 3.42 acres
Asking $14.63 / SF
163 South Broad Street, Stonington, CT 06379
Office / Retail in Plaza
Office, Retail
Asking $14.63 / SF
255 Route 80, Killingworth, CT 06419
6 spaces available in professional building at traffic circle
Office / Professional
Asking $20.99 - $36.14 / SF
500 East Main Street, Branford, CT 06405
Professional Office / Medical Space in Branford, CT
Office / Medical · 48,000 SF · 2.62 acres
Asking $16.50 / SF
160 Hawley Lane, Trumbull, CT 06611
Prime 1,798 SF Office Condominium in Trumbull, CT, for Sale at $285,000 or for Lease at $15/SF NNN
Office · 23,282 SF · 2.03 acres
Asking $15.00 / SF
45 Woodmont Road, Milford, CT 06460
Large Light Industrial Building Available in Milford
Industrial, Office · 2 acres
Asking $8.50 / SF
17R Boston Post Road, Waterford, CT 06385
Excellent Condition 900 SF Office space on busy Route 1
Office / Professional · 900 SF
Asking $22.00 / SF

See all office space for lease in Connecticut

Conn-Comp market snapshot

Office sales in Hartford County, last 12 months

103
sales recorded
$100
median price per SF
$73 - $160
middle half, per SF
6.61%
average mortgage rate
Rocky Hill has too few office sales in Conn-Comp to report separately, so these are the numbers for Hartford County. Median sale price $725,000. 51% of sales were financed, average loan 78% of price. Median price per SF down 15% from the prior 12 months. October 2025 through September 2026. Source: Conn-Comp Sales Data, verified Connecticut sales and recorded mortgages. For verified sales data, use Sales Data Login

About Rocky Hill

Rocky Hill has almost as many jobs as residents. Office, lab and industrial property is concentrated near the I-91 interchanges along Route 3 and Route 411 and in corporate parks along Cromwell Avenue (Route 3) and Capital Boulevard, with employers including Henkel, MTU Aero Engines and ARBURG. Commercial and industrial property makes up 28% of the net grand list. The Rocky Hill-Glastonbury ferry crosses the river here.

Population20,880
Jobs located here19,792
Active businesses2,279
Largest job sectorsGovernment, health care, professional and technical services
Largest employersHenkel Corp, MTU Aero Engines North America, PDQ Aerospace, ARBURG Inc., CT Pharmaceutical Solutions
Commercial and industrial share of grand list28%
Median household income$99,941
People within a 45-minute drive2,143,812
Land area13 square miles
HighwaysI-91, Route 3, Route 99, Route 160, Route 411
CountyHartford County

Sources: AdvanceCT and CTData Collaborative, 2026 Town Profile

Questions and answers

How many office space listings are for lease in Rocky Hill, CT?

As of October 27, 2026, Conn-Comp Listings has 1 current office space listing for lease in Rocky Hill, CT. Listings are added by Connecticut brokers and updated daily.

What are asking rents for office space in Rocky Hill, CT?

Asking rent $1.42 / SF. Based on current listings that show a rent.

Where can I find verified lease rents in Hartford County?

Conn-Comp Sales Data has verified Connecticut sales and leases. Subscribers sign in with Sales Data Login.

Office Space by kind in Rocky Hill

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Commercial real estate brokers in Hartford County 5 | Connecticut market report