3487 Keystone Rd is a 1,342 square foot house on a 1.9 acre lot with 2 bathrooms. - it last sold on June 05, 1998 for $184,000. Based on Redfin's Tarpon Springs data, we estimate the home's value is $543,827.
Single-familyProperty Type
1978Year Built
1.9 acresLot Size
$405Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$543,827
$360K since sold in June 1998$1,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.7% lower than the average sale price ($559K) 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
R-A
W
Residential Agriculture District
The R-A, Residential Agriculture District provides for large residential lots of a size and character that can accommodate agricultural activities. The district is intended to retain and preserve much of the natural character of the area including vegetation, hydrology, and topography. Personal and commercial agricultural uses may be permitted within this district as authorized. Due to the extensively urbanized character of the county, however, agriculture may not be appropriate in certain areas covered by this district.
Zone overlays
Permitted uses
Include but are not limited to:
Garden center
Day care facility
Housing-Group
Housing-Single unit
Infrastructure
Mixed use
Recreation
Communications tower
Housing-Mobile home park
Park & open space
Sep 4, 2025 • Active
Express building
Tear off the existing shingle and modified bitumen roof. Re-nail the roof deck to code and install new GAF Timberline shingles and a Liberty base and cap system. Dry in the roof with underlayment on a single-story residential building.
Roofing
Oct 9, 2020 • Final
Building combo
Perform an electrical service change on a residential building.
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
Bathroom Information
# of Full Baths: 2
# of Bathroom Fixtures: 6
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Floor Construction Type: Concrete
Foundation Type: Continuous Footing
Building Style Type: Square Design
Construction Type: Masonry
Building Construction Quality: Average
Exterior Wall: Block/Stucco
Building Type: Single Family
Building Improvement Type: Single Family
Property Information
Living Sq. Ft: 1,342
Gross Sq. Ft: 1,432
Ground Floor Sq. Ft: 1,342
Building Sq. Ft: 1,432
# of Units: 1
# of Stories: 1
Stories Type: 1
Legal Description: PT OF SW 1/4 DESC AS FR SW COR OF SEC TH N ALG W SEC LN 277.13FT TH S86DE ALG N R/W OF KEYSTONE RD 1289.12 FT FOR POB TH N01DW 392.96 FT TH N65DW 122FT TH N 91.79FT TH N89DE 400.66FT TH S01DE 212.89FT TH N86DW 249FT TH S01DE 351.50FT TO SD N R/W TH N 86DW 44.39FT ALG SD R/W TO POB CONT 1.9 AC(C)
Lot Information
# of Buildings: 1
Land Sq. Ft: 82,764
Municipality Name: 201175
Acres: 1.9
Zoning Code: A-E
County Use Description: SINGLE FAMILY
State Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 1,342
Stories: 1.0
Lot Size: 1.9 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1986
County: Pinellas County
APN: 162711000003300110
Home facts updated by county records on Aug 14, 2026
Around this home
Schools
Brooker Creek Elementary School
Public PreK-5 • Assigned • 1.2mi
9/10
Tarpon Springs Middle School
Public 6-8 • Assigned • 6.2mi
6/10
East Lake High School
Public PreK-12 • Assigned • 1.9mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
5/10 Fire Factor
4% chance of being in a wildfire in next 30 years
10/10 Heat Factor
7 days above 107° expected this year, 27 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
Tarpon Springs, FL • 34688
Average low and high temperatures (°F)
66
48
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53
78
59
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64
88
71
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90
76
89
76
88
74
83
67
78
58
72
54
Jan
Feb
Mar
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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
$517,000 – $626,000
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