409 20th Ave is a 1,496 square foot house on a 6,203 square foot lot with 2 bathrooms. - it last sold on September 01, 1986 for $105,000. Based on Redfin's Indian Rocks Beach data, we estimate the home's value is $747,665.
Single-familyProperty Type
1956Year Built
6,203 sq ftLot Size
$500Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$747,665
$643K since sold in September 1986$0 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 32.9% lower than the average sale price ($1.11M) 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
S
Single-Family Residential Zoning District
The S, single-family residential district provides for single-family residential development located where lower density single-family uses are desirable. The S, single-family residential district, correlates with the residential urban RU category of the countywide plan. Essential services and public facilities compatible with this residential district are also provided. Any use which is not specifically identified as a permitted use, accessory use or special exception use is a prohibited use. Prohibited uses shall include, but are not limited to, temporary lodging use of a dwelling.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Educational/school
Nov 19, 2021 • Final
Express building
Re-roof a residential building with shingles and a flat roof section.
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
Bathroom Information
# of Full Baths: 2
# of Bathroom Fixtures: 6
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Exterior
Exterior Information
Floor Construction Type: Concrete
Foundation Type: Continuous Footing
Building Style Type: Rectangular Design
Construction Type: Masonry
Building Construction Quality: Average
Exterior Wall: Block/Stucco
Building Type: Single Family
Building Improvement Type: Single Family
Property Information
Subdivision Name: INDIAN BEACH RE-REVISED 6TH ADD
Living Sq. Ft: 1,496
Gross Sq. Ft: 2,318
Ground Floor Sq. Ft: 1,496
Building Sq. Ft: 2,318
# of Units: 1
# of Stories: 1
Stories Type: 1
Legal Description: INDIAN BEACH RE-REVISED 6TH ADD LOT 8 & RIP RTS
Parking & Garage Information
Parking Type: Carport
Garage/Parking Sq. Ft: 598
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,203
Legal Lot Number: 8
Municipality Name: 180781
Acres: 0.1424
Depth Footage: 130
Front Footage: 39
County Use Description: SINGLE FAMILY
State Use Description: SINGLE FAMILY
Location Information
Parcel Location Influence: Waterfront
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 1,496
Stories: 1.0
Lot Size: 6,203 square feet
Style: Single Family Residential
Year Built: 1956
Year Renovated: 1988
County: Pinellas County
APN: 153006421380000080
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Anona Elementary School
Public PreK-5 • Assigned • 1.4mi
9/10
Seminole Middle School
Public 6-8 • Assigned • 3.8mi
7/10
Largo High School
Public PreK-12 • Assigned • 3.8mi
6/10
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 107° expected this year, 24 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, 3 days in 30 years
Provided by First Street
Historical weather
Indian Rocks Beach, FL • 33785
Average low and high temperatures (°F)
67
50
71
56
78
61
84
67
88
73
90
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91
78
91
78
89
76
84
69
79
62
73
56
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Dec
Sun exposure
In this area, properties receive around 9.2 hours in
June and 6.2 hours in December, placing it above the
U.S. average for solar exposure.
9.2 hrs
6.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$711,000 – $860,000
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