1780 Corn Neck Rd is a 2,509 square foot house on a 1.92 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on October 22, 2010 for $3,150,000. Based on Redfin's Block Island data, we estimate the home's value is $4,126,810.
Single-familyProperty Type
2011Year Built
1.92 acresLot Size
$1,645Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$4,126,810
$977K since sold in October 2010$29K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 121.4% higher than the average sale price ($1.86M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 10, 2025 • Final
Electrical
Install electrical receptacles, switches, and lighting in a newly renovated garage.
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 755
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 2,509
Gross Sq. Ft: 4,052
Ground Floor Sq. Ft: 1,175
# of Units: 1
# of Stories: 2
Parking & Garage Information
Parking Type: Basement Garage
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 83,635
Municipality Name: BLOCK ISLAND
Acres: 1.92
Zoning Code: RA
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,509
Stories: 2.0
Lot Size: 1.92 acres
Style: Single Family Residential
Year Built: 2011
Year Renovated: —
County: Washington County
APN: 9618395S
Home facts updated by county records on Aug 19, 2026
Around this home
Schools
Block Island School
Public K-12 • Assigned • 2.0mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Historical weather
Block Island, RI • 02807
Average low and high temperatures (°F)
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Sun exposure
In this area, properties receive around 9.1 hours in
June and 4.6 hours in December, which is comparable to the
U.S. average for solar exposure.
9.1 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.92M – $4.75M
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