This home's estimate is 80% higher than the average sale price ($650K) of 6 comparable homes.
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340 Colonial Rd, Guilford, CT 06437
About this home
Feel like you are returning to a resort every time you pull into this charming seaside neighborhood. Moments away from the ocean, this property offers total privacy in a desirable location. Inside the home, a customized interior fulfills all your needs. The chef’s kitchen with stainless steel appliances and breakfast bar opens to the dining area and sun-filled living room with cathedral ceilings. With an open flow, this area is ideal for entertaining, while an additional living space on the main level creates a place for privacy and relaxation. Upstairs, the master ensuite is a calming retreat with cathedral ceilings and private bath. Three additional bedrooms and a full bath complete the upper level. The finished lower level features a recreation room and kitchenette, and could easily become an in-law suite or private home office. Outside, enjoy the natural surroundings with a pond view, or walk to area beaches. Close to Guilford green, shops, and restaurants. Recent updates include a new roof, windows, doors, skylights, and driveway. Schedule your showing today!
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Market trends in 06437, CT
Last updated July 2026
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Provided by Redfin
Sale history for 340 Colonial Rd
$279/sq ft
$279/sq ft
$112/sq ft
Tax history for 340 Colonial Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Garage Information
- Garage & Parking: Attached Garage
- Garages Number: 2
Interior
- Interior Information
- Total Rooms: 9
- Fireplaces Total: 1
- Cooling System: Window Unit
- Appliances Included: Gas Range, Microwave, Range Hood, Dishwasher, Washer, Dryer
- Bathroom Information
- # of Baths (Full): 2
- # of Baths (Half): 1
- Bedroom Information
- Beds Total: 4
- Room Information
- Room Count: 10
- Basement Description: Full
- Has Attic
Exterior
- Exterior Features
- Roof Information: Asphalt Shingle
- Exterior Siding: Clapboard, Wood
- Lot Information
- Lot Description: Level Lot, Treed
- Building Information
- Foundation Type: Wood
- Construction Description: Frame
- Property Information
- Property Type: Single Family For Sale
- Living Area SQFT Per Public Record: 2242
- Driveway Type: Paved
Financial
- Assessments Information
- Assessed Value: $283,740
Utilities
- Utility Information
- Water Source: Public Water Connected
- Sewage System: Public Sewer Connected
- Hot Water Description: Domestic
- Heat Type: Hot Air
- Heat Fuel Type: Propane
Location
- School Information
- Middle Jr High School: Adams
- Intermediate School: Baldwin
- High School: Guilford
- Elementary School: Per Board of Ed
- Location Information
- State: Connecticut
- Directions: Sachem Head Rd to Colonial Rd.
- County: New Haven
Public facts
- Beds: 4
- Baths: 2.5
- Sq. Ft.: 2,775
- Stories: 2.0
- Parking Spaces: 4
- Basement: Yes
- Accessible: No
- Lot Size: 1.02 acres
- Style: Single Family Residential
- Year Built: 1968
- Year Renovated: 2022
- County: New Haven County
- APN: 1118166
- HOA Dues: —
- Garage: Yes
- Features: Views
Other
- Documents & Disclosures
- Supplement Count Public: 3
Around this home
Schools
Public K-4 • Assigned • 2.4mi
Public 7-8 • Assigned • 2.9mi
Public 9-12 • Assigned • 4.3mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 93° expected this year, 16 days in 30 years
74% chance of strong winds in next 30 years
5 unhealthy days expected this year, 7 days in 30 years
Sun exposure
In this area, properties receive around 9 hours in June and 4.5 hours in December, which is comparable to the U.S. average for solar exposure.
Nearby similar homes
New listings for sale in 06437
Home values near 340 Colonial Rd
| Address | Redfin Estimate |
|---|---|
3 Beds | 1.5 Baths | 1419 Sq. Ft. | $712,162 |
4 Beds | 3.5 Baths | 2840 Sq. Ft. | $1,316,812 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 2 Baths | 2342 Sq. Ft. | $1,006,061 |
3 Beds | 3 Baths | 2006 Sq. Ft. | $856,490 |
| Address | Redfin Estimate |
|---|---|
3 Beds | 3 Baths | 2671 Sq. Ft. | $1,694,416 |
5 Beds | 4 Baths | 2878 Sq. Ft. | $1,157,699 |
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