Commercial Real Estate for Sale in Wallingford, CT

Wallingford is a New Haven County town of about 44,000 people halfway between New Haven and Hartford, on I-91, Route 15 and US 5, with an Amtrak and Hartford Line station.

1 current listing Commercial Real Estate for Lease (0) Search with filters

135 North Plains Industrial Road, Wallingford, CT 06492

21,177 SF Industrial / Flex Building

Industrial / Flex / R & D · 21,177 SF · 2.43 acres

Asking $2,200,000 $103.89 / SF

Commercial Real Estate for Sale elsewhere in New Haven County

26 Old Post Road, North Branford, CT 06472

Current School Available for Array of Possibilities

Office, Retail, Other · 37,769 SF · 5.12 acres

Asking $4,750,000 $125.76 / SF

655 Saw Mill Road, West Haven, CT 06516

Professional or Medical Office in Excellent Location for Sale

Office / Medical · 6,200 SF · 1.01 acres

Asking $229,900 $37.08 / SF

1546 Boston Post Road, Milford, CT 06460

Residential & Commercial Development Opportunity on Route 1 for Sale at $6,500,000

Retail / Freestanding · 8,660 SF · 5.47 acres

Asking $6,500,000 $750.58 / SF

1300 Highland Avenue, Cheshire, CT 06410

18.55 Acres Undeveloped Land on Route 10

Land / Industrial · 18.55 acres

Asking $1,750,000 $94,339.62 / acre

14 Beaver Road, Branford, CT 06405

26,362 SF Industrial Building

Industrial / Warehouse · 26,362 SF · 8 acres

Asking $2,800,000 $106.21 / SF

154 Knotter Drive, Cheshire, CT 06410

Investment: 135,470 SF Industrial Flex Building | 8% Cap

Industrial / Manufacturing · 135,470 SF · 34 acres

Asking $11,200,000 $82.68 / SF

1167 Orange Avenue, West Haven, CT 06516

Investor or Owner-User Opportunity in West Haven

Retail · 31,208 SF · 0.94 acres

Asking $1,250,000 $40.05 / SF

See all commercial real estate for sale in New Haven County

Conn-Comp market snapshot

Commercial sales in Wallingford, last 12 months

sales recorded

$123

median price per SF

$86 - $170

middle half, per SF

$925,000

median sale price

52% of sales were financed, average loan 80% of price. Median price per SF down 3% from the prior 12 months. New Haven County: 460 sales, median $146 per SF, average mortgage rate 7.16%. 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 Wallingford

Wallingford's commercial property is concentrated along US 5 (North Colony Road and South Colony Road), downtown near the train station, and in office and industrial parks along Research Parkway, Barnes Road and the I-91 corridor. Health care is the largest job sector, with employers including Masonicare, Gaylord Hospital and Anthem. Commercial and industrial property makes up 21% of the net grand list.

Population	44,362
Jobs located here	24,000
Active businesses	4,328
Largest job sectors	Health care, manufacturing, retail
Largest employers	Town of Wallingford, Anthem Blue Cross/Blue Shield, Masonicare, Gaylord Hospital, Community Health Network of CT
Commercial and industrial share of grand list	21%
Median household income	$104,773
People within a 45-minute drive	2,208,189
Land area	39 square miles
Highways	I-91, Route 15, US 5, Route 68, Route 150
Rail	Amtrak, CTrail Hartford Line
County	New Haven County

Sources: AdvanceCT and CTData Collaborative, 2026 Town Profile

Questions and answers

How many commercial real estate listings are for sale in Wallingford, CT?

As of October 27, 2026, Conn-Comp Listings has 1 current commercial real estate listing for sale in Wallingford, CT. Listings are added by Connecticut brokers and updated daily.

What are asking prices for commercial real estate in Wallingford, CT?

Asking price $2,200,000. Based on current listings that show a price.

Where can I find verified sale prices in New Haven County?

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