21039 Riddle Ave is a 1,538 square foot house on a 10,000 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on August 27, 1996 for $81,900. Based on Redfin's Port Charlotte data, we estimate the home's value is $281,911.
Single-familyProperty Type
1993Year Built
10,000 sq ftLot Size
$183Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$281,911
$200K since sold in August 1996$3,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.2% lower than the average sale price ($294K) 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
RSF3.5
Residential Single-Family District
The purpose and intent of these districts is to provide for single-family residential dwellings and other uses normally associated therewith. Among RSF-2, RSF-3.5 and RSF-5 districts, there are variations in requirements for lot area, width, and certain yards.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Communications tower
Housing-Mobile home park
Park & open space
Feb 21, 2023 • Final
Residential window-door
Replace an existing garage door with a new garage door of the same size.
Roofing
Jan 3, 2023 • Final
Residential roofing
Perform a re-roofing project involving shingles and a flat roof system.
Roofing
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
Heating Type: Warm Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Foundation Type: Dirt/Earth
Construction Type: Masonry
Building Construction Quality: Above Average
Exterior Wall: Masonry/Stucco
Building Type: Single Family
Property Information
Subdivision Name: PORT CHARLOTTE SEC 033
Living Sq. Ft: 1,538
Building Sq. Ft: 2,189
# of Stories: 1
Stories Type: 1
Legal Description: PCH 034 0862 0027 PORT CHARLOTTE SEC34 BLK862 LT 27 223/420 575/325 655/1900 1071/288 1229/459 CD1482/2150 1482/2151 4900/702
Parking & Garage Information
Parking Type: Attached Finished Garage
Garage/Parking Sq. Ft: 399
Garage / Carport Type: Attached Finished
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,000
Legal Lot Number: 27
Legal Block Number: 862
Acres: 0.2296
Depth Footage: 125
Front Footage: 80
Zoning Code: RSF3.5
County Use Description: SINGLE FAMILY
State Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2025
Tax Area: 104
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,538
Stories: 1.0
Lot Size: 10,000 square feet
Style: Single Family Residential
Year Built: 1993
Year Renovated: 1993
County: Charlotte County
APN: 402203352004
Home facts updated by county records on Oct 14, 2026
Around this home
Schools
Liberty Elementary School
Public PreK-5 • Assigned • 0.4mi
6/10
Murdock Middle School
Public 6-8 • Assigned • 3.7mi
5/10
Port Charlotte High School
Public 9-12 • Assigned • 2.9mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 50-61% chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
10/10 Heat Factor
7 days above 107° expected this year, 28 days in 30 years
10/10 Wind Factor
99% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Port Charlotte, FL • 33954
Average low and high temperatures (°F)
72
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92
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89
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86
69
81
60
77
56
Jan
Feb
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Sun exposure
In this area, properties receive around 9.2 hours in
June and 6.6 hours in December, placing it above the
U.S. average for solar exposure.
9.2 hrs
6.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$268,000 – $325,000
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