18671 S River Rd is a 1,949 square foot house on a 2.77 acre lot with 2 bedrooms and 2 bathrooms. - it last sold on June 10, 2025 for $1,500,000. Based on Redfin's Alva data, we estimate the home's value is $865,066.
Single-familyProperty Type
1970Year Built
2.77 acresLot Size
$444Est. Price/Sq.Ft.
4 spacesParking
Source:Public Records
Redfin Estimate
$865,066
$635K since sold in June 2025$9,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 81.7% higher than the average sale price ($476K) 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.
Zoning and permits
Zoning
Permits
AG-2
Agricultural District
The purpose of the agricultural districts is: To provide areas for the establishment or continuation of agricultural operations, with residential uses being permitted as ancillary to agricultural uses; and To accommodate those individuals who understand and desire to live in an agricultural environment.
Permitted uses
Include but are not limited to:
Agriculture-Other
Religious facility
Housing-Group
Housing-Single unit
Bed & breakfast
Office
Research & development
Fire house
Police station
Park & open space
Apr 22, 2026 • Final
Permit revision
Electrical
Mar 18, 2026 • Active
Solar
Electrical
Electric meter
Solar
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Average
Exterior Wall: Aluminum Siding
Roof Shape Type: Irregular
Building Type: Single Family
Property Information
Subdivision Name: ACREAGE & UNREC
Living Sq. Ft: 1,949
Gross Sq. Ft: 3,886
Adjusted Gross Sq. Ft: 2,273
Ground Floor Sq. Ft: 1,949
Building Sq. Ft: 1,949
# of Units: 1
# of Stories: 1
Legal Description: PARL IN S W 1/4 OF S E 1/4 DESC IN OR 3406 PG 737
Parking & Garage Information
Parking Type: Carport
Garage/Parking Sq. Ft: 386
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 120,835
Legal Lot Number: 4
Legal Block Number: 7
Fire District: ALVA FIRE & RESCUE DISTRICT
Municipality Name: ALVA FIRE DISTRICT
Acres: 2.774
Zoning Code: AG-2
County Use Description: SFR RIVER
State Use Description: SFR RIVER
Location Information
Parcel Location Influence: Waterfront
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,949
Stories: 1.0
Lot Size: 2.77 acres
Style: Single Family Residential
Year Built: 1970
Year Renovated: 1986
County: Lee County
APN: 19432700000070040
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
The Alva School
Public PreK-8 • Assigned • 2.7mi
6/10
Riverdale High School
Public 9-12 • Assigned • 4.4mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
9/10 Heat Factor
7 days above 108° expected this year, 25 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
Alva, FL • 33920
Average low and high temperatures (°F)
73
50
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55
83
59
87
63
91
70
92
73
92
74
91
75
90
75
85
70
82
59
78
56
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
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Dec
Sun exposure
In this area, properties receive around 9.3 hours in
June and 6.8 hours in December, placing it above the
U.S. average for solar exposure.
9.3 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$822,000 – $995,000
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