1641 Sand Castle Rd is a 1,234 square foot house on a 7,144 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on August 01, 1983 for $144,900. Based on Redfin's Sanibel data, we estimate the home's value is $572,913.
Single-familyProperty Type
1984Year Built
7,144 sq ftLot Size
$464Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$572,913
$428K since sold in August 1983$44K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 50.5% lower than the average sale price ($1.16M) 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
May 3, 2024 • Final
Window/door
Remodel
Feb 14, 2024 • Active
Addition/alteration
Remodel
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
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Electric
Heating Type: Forced Air
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Above Average
Exterior Wall: Wood Sheathing
Roof Covering Type: Asphalt/Composition Shingle
Roof Shape Type: Irregular
Building Type: Duplex
Property Information
Subdivision Name: DUNES AT SANIBEL ISLAND PH 03
Living Sq. Ft: 1,234
Gross Sq. Ft: 2,029
Adjusted Gross Sq. Ft: 1,395
Ground Floor Sq. Ft: 620
Building Sq. Ft: 1,234
# of Units: 1
# of Stories: 2
Legal Description: DUNES AT SANIBEL ISLAND PH 3 S/D PB 34 PG 111 LOT 51 WEST
Parking & Garage Information
Parking Type: Carport
Garage/Parking Sq. Ft: 272
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,144
Legal Lot Number: 51
Legal Block Number: 100
Fire District: SANIBEL FIRE & RESCUE DISTRICT
Municipality Name: CITY OF SANIBEL
Acres: 0.164
County Use Description: SFR GOLF
State Use Description: SFR GOLF
Location Information
Parcel Location Influence: Golf Course
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,234
Stories: 2.0
Lot Size: 7,144 square feet
Style: Single Family Residential
Year Built: 1984
Year Renovated: 1987
County: Lee County
APN: 194623T200100051A
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
The Sanibel School
Public PreK-8 • Assigned • 4.5mi
10/10
Cypress Lake High School
Public 9-12 • Assigned • 10.6mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
10/10 Heat Factor
7 days above 113° expected this year, 26 days in 30 years
10/10 Wind Factor
99% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Sanibel, FL • 33957
Average low and high temperatures (°F)
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73
81
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61
Jan
Feb
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May
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Sun exposure
In this area, properties receive around 9.5 hours in
June and 6.8 hours in December, placing it above the
U.S. average for solar exposure.
9.5 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$545,000 – $659,000
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