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New Haven County, CT Commercial Land for Sale

100 results
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West Haven Land Parcels Available
$70,000
7.90 Acres

West Haven Land Parcels Available

47 Coleman St, West Haven, CT 06516

7.9 acres of land near amenities and transportation.

  • Large 7.9 acre combined parcel size.
  • Convenient central location near University of New Haven, Notre Dame, VA Hospital, Train Station and I95.
  • Close proximity (10 minutes) to public beaches.
  • Four combined parcels offer flexibility.
  • Abuts Mallard Brook Condominium complex.
Updated: Jan 16
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Waterfront Development Site in Guilford
Pending
Contact for pricing
1.90 Acres

Waterfront Development Site in Guilford

505 Old Whitfield St, Guilford, CT 06437

Waterfront land with potential for mixed-use development in Guilford, CT.

  • Stunning waterfront location on Long Island Sound.
  • Development site suitable for mixed‑use: luxury residential and commercial.
  • Proximity to marinas and boat launch facilities.
  • Close to Guilford town center and Shoreline East railroad station.
  • Scenic and peaceful atmosphere.
Updated: Oct 24, 2025
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Waterfront Land with Marina Opportunity
$1,100,000
3.67 Acres

Waterfront Land with Marina Opportunity

3.67-acre waterfront property with marina and residential scalability.

4 Boston Post Rd, Madison, CT 06443
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Milford Commercial Land For Sale
$289,000
0.25 Acres

Milford Commercial Land For Sale

Commercial land with sheds, garage, and potential to build.

Thornton St, Milford, CT 06460
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Waterfront Development Site in Guilford
Pending
Contact for pricing
1.90 Acres

Waterfront Development Site in Guilford

Waterfront development site with potential for mixed-use in Guilford, CT.

505 Old Whitfield St, Guilford, CT 06437
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Hamden Commercial Land Opportunity
$1,900,000
10.61 Acres

Hamden Commercial Land Opportunity

10.6 acres near Quinnipiac University, suitable for development.

660 Sherman Ave, Hamden, CT 06514
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Commercial Land in Waterbury, CT
$199,000
0.24 Acres

Commercial Land in Waterbury, CT

0.24 acre corner lot zoned for various commercial uses.

3280 East Main St, Waterbury, CT 06705
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Branford Mixed-Use Development Opportunity
$3,000,000
3.10 Acres

Branford Mixed-Use Development Opportunity

3-acre mixed-use portfolio in downtown Branford, a shoreline community.

473 Main St, Branford, CT 06405
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Commercial Land in Prime Location
$169,000
0.18 Acres

Commercial Land in Prime Location

Leveled commercial lot with highway access, ideal for businesses.

250 Pratt Street Ext, Meriden, CT 06450
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Land and House Near Station
Pending
$329,900
0.32 Acres

Land and House Near Station

Two parcels with house near West Haven Railroad Station.

52 Saw Mill Rd, West Haven, CT 06516
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Naugatuck Commercial/Residential Development Opportunity
$699,900
0.92 Acres

Naugatuck Commercial/Residential Development Opportunity

Prime location with road frontage suitable for commercial/residential development.

470 Rubber Ave, Naugatuck, CT 06770
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Naugatuck Commercial Land For Sale
$374,900
1.53 Acres

Naugatuck Commercial Land For Sale

1.5 acres with commercial possibilities in Naugatuck, Connecticut.

856 New Haven Rd, Naugatuck, CT 06770
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Hamden Commercial Land Opportunity
$625,000
1.60 Acres

Hamden Commercial Land Opportunity

Two contiguous parcels totaling 1.6 acres in Hamden, Connecticut.

2022 Whitney Ave, Hamden, CT 06517
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Waterfront Land with Marina Potential
$1,100,000
3.67 Acres

Waterfront Land with Marina Potential

3.67-acre waterfront property with marina, ready for development.

4 Boston Post Rd, Madison, CT 06443
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Commercial Land on Rubber Avenue
$399,000
0.54 Acres

Commercial Land on Rubber Avenue

Commercial land with road frontage in Naugatuck, Connecticut.

470 Rubber Ave, Naugatuck, CT 06770
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Waterbury Commercial Investment Opportunity
$1,999,900
2.95 Acres

Waterbury Commercial Investment Opportunity

2.95 acre commercial property with five fully rented buildings.

510 Meriden Rd, Waterbury, CT 06705
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Mixed-Use Redevelopment Opportunity in Guilford
$1,275,000
0.56 Acres

Mixed-Use Redevelopment Opportunity in Guilford

Prime location near Guilford Green, ideal for mixed-use redevelopment.

1161 Boston Post Rd, Guilford, CT 06437
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Commercial Land in High-Traffic Area
$169,900
0.32 Acres

Commercial Land in High-Traffic Area

Level commercial lot with highway access, suitable for various businesses.

246 Pratt Street Ext, Meriden, CT 06450
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Orange Land Near I-95
$3,600,000

Orange Land Near I-95

12.1 acres of light industrial land near I-95.

90 Prindle Hill Rd, Orange, CT 06477
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Waterfront Parcels in Housatonic District
Contact for pricing
21,418 SF

Waterfront Parcels in Housatonic District

Two adjacent waterfront parcels ideal for development in Milford, CT.

0-990 Naugatuck Ave, Milford, CT 06460
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Development Land in Mt. Carmel
$750,000
3,366 SF

Development Land in Mt. Carmel

Development land with high traffic in Mt. Carmel location.

29 Tabor Rd, Hamden, CT 06518
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Commercial Land on Meriden Road
$199,000

Commercial Land on Meriden Road

Commercial zoned land with high traffic and available utilities.

1520 Meriden Rd, Waterbury, CT 06705
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Milford Development Opportunity on Boston Post
$6,500,000
8,660 SF

Milford Development Opportunity on Boston Post

5.47 acres ideal for residential and commercial development.

1546 Boston Post Rd, Milford, CT 06460
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1.12 Acre Commercial Land
$660,000

1.12 Acre Commercial Land

1.12± acre commercial land with excellent visibility on Route 10.

1289 Highland Ave, Cheshire, CT 06410
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New Haven County, CT Commercial Land Investment Opportunities Market Analysis

Explore 1361 commercial land for sale in New Haven County, CT, showcased through 100 active listings on our real estate platform. These investment opportunities span a total of 1,670,962 square feet of properties for sale, with an estimated market value of $13,700,500.

Prices for commercial lots in New Haven County, CT start at $70,000, averaging $856,281, and reaching up to $3,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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