Guilford, CT Office Spaces for Sale

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Updated: Jul 25

Mixed-Use Property with Medical Office

294 Church Street, Guilford, CT 06437

$711,000

2,005 sqft 0.30 AC lot

2,005‑square‑foot mixed‑use property with 1,672 square feet of finished living space
First‑floor medical office includes 4 office spaces and a half bath
Second‑floor residence offers 1 bedroom, living room, kitchen, and full bath
0.30‑acre lot with parking for 10+ vehicles
Unfinished walk‑up attic provides 800+ square feet of storage or future living space

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Updated: Aug 24

Updated Office Condominium

2514 Boston Post Road, Guilford, CT 06437

$99,900

1,012 sqft

1,012‑square‑foot commercial condominium
Two offices plus an open work area
Built‑in shelving, kitchenette, and private bathroom
Recently updated flooring and central air
TS2 zoning; public water service

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Updated Mixed-Use Property

294 Church St, Guilford, CT 06437

$711,000

2,005 sqft 0.30 AC lot

Two-story layout combines a professional office with a one-bedroom residence and substantial parking.

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Prime Guilford Commercial Property on Route 1

1054 Boston Post Road, Guilford, CT 06437

$600,000

2,518 sqft

Commercial property on Boston Post Road, Guilford, ideal for businesses.

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Guilford Medical Office Suite

5 Durham Road Unit C2, Guilford, CT 06437

$349,000

1,910 sqft

Turn-key medical office suite in premier Guilford location.

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Office Building with Medical Tenancy

1445 Boston Post Rd, Guilford, CT 06437

Contact for pricing

22,653 sqft

Professional office property with medical and childcare tenants, ample parking, and access to Boston Post Road.

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Waterfront Property with Redevelopment Potential

506 Whitfield Street, Guilford, CT 06437

$4,250,000

6,613 sqft 0.59 AC lot

Waterfront property suitable for offices, restaurant, marine use, or condos.

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Based on your search, we've compiled 80 Potential Opportunities for your consideration. Besides 7 Active listings in Guilford, CT, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 65 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Professional Office Condo For Sale

420 East Main Street Unit 7, Branford, CT 06405

$325,000

1,537 sqft

Office condo with reception, offices, conference room, and workspace.

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Biotech Lab Office Building

13 Sycamore Way, Branford, CT 06405

Contact for pricing

19,824 sqft

This newly constructed biotech lab and office facility includes zoned HVAC and outdoor seating in landscaped grounds.

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Two-Level Flex Space with Garage

267 Branford Rd Office Building, North Branford, CT 06471

Contact for pricing

1,600 sqft

Flexible commercial workspace combines private offices, storage, kitchen facilities, and garage capacity for service-oriented operations.

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Shell Retail Space

1715 Foxon Rd, North Branford, CT 06471

Contact for pricing

1,200 sqft

Customizable commercial suite within a multi-unit complex anchored by KeyBank.

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Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Approved Commercial Lot in Madison

885 Boston Post Road, Madison, CT 06443

$599,900

Commercial lot approved for 5,000 SF building in downtown Madison.

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Two-Parcel Commercial Land

2022 Whitney Avenue, Hamden, CT 06517

$625,000

1.60 AC lot

T5-zoned land with public water and sewer supporting retail, office, and multifamily uses.

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Commercial Land with Development Plans

Middlesex Turnpike, Old Saybrook, CT 06475

$495,000

32.66 AC lot

B4-zoned acreage near I-95 with public water and preliminary plans for multiple-building layouts.

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Commercial Land with Four Buildings Allowed

55975 Route 25, Southold, NY 11971

$1,600,000

2.00 AC lot

Comm-zoned acreage offers public water availability and cesspool sewer service for potential mixed-use development.

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Off-Market Properties in Guilford, CT

Consider similar Off-Market properties in Guilford, CT. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

CONDOMINIUM OFFICES

666 Boston Post Rd, Guilford, CT 06437

Unit 4

Estimated value:

$245,000

1,670 sqft

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OFFICE BUILDING

2414 Boston Post Rd, Guilford, CT 06437-2310

Estimated value:

$300,000

2,739 sqft 0.92 AC lot

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CONDOMINIUM OFFICES

2514 Boston Post Rd Ste 5c, Guilford, CT 06437-1339

Estimated value:

$70,000

1,012 sqft

View details

CONDOMINIUM OFFICES

652 Boston Post Rd Ste, Guilford, CT 06437-2748

Unit 1

Estimated value: by Request

350 sqft

View details

CONDOMINIUM OFFICES

2514 Boston Post Rd Ste 6c, Guilford, CT 06437-1339

Estimated value:

$80,000

1,012 sqft

View details

OFFICE BUILDING

75 Carter Dr, Guilford, CT 06437-2132

Estimated value:

$305,000

3,286 sqft 7.41 AC lot

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OFFICE BUILDING

135 Goose Ln, Guilford, CT 06437-2115

Estimated value:

$280,000

3,295 sqft 0.80 AC lot

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OFFICE BUILDING

45 Boston St, Guilford, CT 06437-2816

Estimated value:

$270,000

2,816 sqft 0.46 AC lot

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CONDOMINIUM OFFICES

5 Durham Rd Ste C3, Guilford, CT 06437-2076

Estimated value:

$275,000

1,394 sqft

View details

CONDOMINIUM OFFICES

5 Durham Rd Ste C5, Guilford, CT 06437-2076

Estimated value:

$265,000

1,578 sqft

View details

CONDOMINIUM OFFICES

2514 Boston Post Rd Ste 1c, Guilford, CT 06437-1339

Estimated value:

$70,000

1,012 sqft

View details

CONDOMINIUM OFFICES

5 Durham Rd Ste A3, Guilford, CT 06437-2076

Estimated value:

$125,000

794 sqft

View details

CONDOMINIUM OFFICES

2514 Boston Post Rd Ste 9c, Guilford, CT 06437-1339

Estimated value:

$70,000

1,012 sqft

View details

OFFICE BUILDING

35 Water St, Guilford, CT 06437-2861

Estimated value:

$250,000

846 sqft 0.05 AC lot

View details

OFFICE BUILDING

21 Whitfield St, Guilford, CT 06437-2631

Estimated value:

$685,000

4,175 sqft 0.29 AC lot

View details

OFFICE BUILDING

530 Old Whitfield St, Guilford, CT 06437-3441

Estimated value:

$1,840,000

14,754 sqft 4.60 AC lot

View details

OFFICE BUILDING

2488 Boston Post Rd, Guilford, CT 06437-1368

Estimated value:

$2,485,000

13,984 sqft 1.97 AC lot

View details

Guilford, CT Office Spaces Market Trends and Statistics

Explore 72 office spaces for sale in Guilford, CT, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 38,716 square feet of properties for sale, with an estimated market value of $6,720,900.

Sale prices for office spaces in Guilford, CT start at $99,900, averaging $1,120,150, and reaching up to $4,250,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 22K

Population Growth (5Y) -1.1%

Median Household Income $130,036

College Educated 87.0%

High-Yield Neighborhoods for Investment

Identify Guilford submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood	Average Price
06437	$746.8K

Taxes & Financing

Tax Rate (average for all types) 2.60%

Property Tax per SF $41.47 per SF

Tax Rate vs County Average 1.12 pp below county avg

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in New Haven County

New Delisted

Total CRE Inventory on Market (SF)

Property Size Breakdown

The majority of commercial real estate listings in Guilford fall within the 10,000 to 25,000 square foot range.

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Guilford, CT Office Spaces for Sale

294 Church Street, Guilford, CT 06437

2514 Boston Post Road, Guilford, CT 06437

294 Church St, Guilford, CT 06437

1054 Boston Post Road, Guilford, CT 06437

5 Durham Road Unit C2, Guilford, CT 06437

1445 Boston Post Rd, Guilford, CT 06437

506 Whitfield Street, Guilford, CT 06437

Opportunities in Nearby Cities

420 East Main Street Unit 7, Branford, CT 06405

13 Sycamore Way, Branford, CT 06405

267 Branford Rd Office Building, North Branford, CT 06471

1715 Foxon Rd, North Branford, CT 06471

Potential Development Sites for Consideration

885 Boston Post Road, Madison, CT 06443

2022 Whitney Avenue, Hamden, CT 06517

Middlesex Turnpike, Old Saybrook, CT 06475

55975 Route 25, Southold, NY 11971

Off-Market Properties in Guilford, CT

666 Boston Post Rd, Guilford, CT 06437

2414 Boston Post Rd, Guilford, CT 06437-2310

2514 Boston Post Rd Ste 5c, Guilford, CT 06437-1339

652 Boston Post Rd Ste, Guilford, CT 06437-2748

2514 Boston Post Rd Ste 6c, Guilford, CT 06437-1339

75 Carter Dr, Guilford, CT 06437-2132

135 Goose Ln, Guilford, CT 06437-2115

45 Boston St, Guilford, CT 06437-2816

5 Durham Rd Ste C3, Guilford, CT 06437-2076

5 Durham Rd Ste C5, Guilford, CT 06437-2076

2514 Boston Post Rd Ste 1c, Guilford, CT 06437-1339

5 Durham Rd Ste A3, Guilford, CT 06437-2076

2514 Boston Post Rd Ste 9c, Guilford, CT 06437-1339

35 Water St, Guilford, CT 06437-2861

21 Whitfield St, Guilford, CT 06437-2631

530 Old Whitfield St, Guilford, CT 06437-3441

2488 Boston Post Rd, Guilford, CT 06437-1368

Guilford, CT Office Spaces Market Trends and Statistics

Top Commercial Asset Segments

Demographics Overview

High-Yield Neighborhoods for Investment

Taxes & Financing

Listings Trend

Total CRE Inventory on Market (SF)

Property Size Breakdown

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