Keystone is an unincorporated census-designated place in Hillsborough County, Florida, United States. The population was 24,039 at the 2010 census, up from 14,627 at the 2000 census. The ZIP Codes encompassing the CDP area are 33556 and 33558.
Keystone is located in the northwest corner of Hillsborough County at 28°7′39″N 82°35′21″W (28.127550, -82.589117).[5] It is bordered to the east by Cheval and Northdale, to the southeast by Citrus Park, and to the south by Westchase, all in Hillsborough County. To the west, it is bordered by East Lake in Pinellas County, and to the north the CDP is bordered by Trinity and Odessa in Pasco County. Keystone is 22 miles (35 km) northwest of downtown Tampa. The CDP includes the older unincorporated community of Lake Fern.
Served by Hillsborough County Public School through the following:
Bryant Elementary School
Hammond Elementary School
Northwest Elementary School
McKitrick Elementary School
Farnell Middle School
Martinez Middle School
Keystone Homes For Sale
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Sold
$830,000-
Lot Size1.16 ac
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Home Size3,237 sqft
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Beds5 Beds
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Baths4 Baths
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Year Built1976
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Days on Market36
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Sold
$2,000,000-
Lot Size36,591 sqft
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Home Size5,719 sqft
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Beds6 Beds
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Baths6 Baths
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Year Built2002
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Days on MarketN/A
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Sold
$620,000-
Lot Size1.03 ac
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Home Size1,941 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built1982
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Days on Market44
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See all City-Keystone Homes For Sale.
(all data current as of
8/20/2026)
Listing information deemed reliable but not guaranteed. Read full disclaimer.
All Homes for Sale in Hillsborough County
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$324,900-
Lot Size6,534 sqft
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Home Size1,091 sqft
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Beds4 Beds
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Baths2 Baths
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Year Built1961
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Days on Market1
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$1,275,000-
Lot Size30,057 sqft
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Home Size4,292 sqft
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Beds4 Beds
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Baths4 Baths
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Year Built2016
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Days on Market1
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$490,000-
Lot Size6,970 sqft
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Home Size2,306 sqft
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Beds4 Beds
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Baths2 Baths
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Year Built2004
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Days on Market1
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$149,900-
Lot Size436 sqft
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Home Size684 sqft
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Beds1 Bed
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Baths1 Bath
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Year Built1988
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Days on Market1
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$215,000-
Lot Size7,406 sqft
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Home Size980 sqft
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Beds2 Beds
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Baths1 Bath
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Year Built1950
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Days on Market1
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$2,600,000-
Lot Size22,652 sqft
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Home Size3,664 sqft
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Beds4 Beds
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Baths4 Baths
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Year Built2004
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Days on Market1
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$399,900-
Lot Size12,197 sqft
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Home Size736 sqft
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Beds2 Beds
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Baths1 Bath
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Year Built1942
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Days on Market1
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$519,900-
Lot Size43,560 sqft
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Home Size1,791 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built1999
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Days on Market1
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$1,195,000-
Lot Size10,019 sqft
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Home Size2,708 sqft
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Beds5 Beds
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Baths3 Baths
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Year Built2026
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Days on Market1
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$379,900-
Lot Size8,277 sqft
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Home Size1,346 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built1977
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Days on Market1
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See all Real estate matching your search.
(all data current as of
8/20/2026)
Listing information deemed reliable but not guaranteed. Read full disclaimer.
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- Grid View
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$499,979
34733 Flower Patch Drive, Dade City, FL34733 Flower Patch Drive
Dade City, FL- 3 Beds
- 3 Baths
- 2,322 Home (sqft)
- 3 Baths
- 7,406 Lot (sqft)
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$179,900
427 Polk Avenue, Orange Park, FL427 Polk Avenue
Orange Park, FL- 3 Beds
- 3 Baths
- 1,296 Home (sqft)
- 3 Baths
- 41,382 Lot (sqft)
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$129,000
7601 Canada Avenue #616, Orlando, FL7601 Canada Avenue #616
Orlando, FL- 1 Bed
- 1 Bath
- 542 Home (sqft)
- 1 Bath
- 22,652 Lot (sqft)
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$439,900
1532 E Votaw Road, Apopka, FL1532 E Votaw Road
Apopka, FL- 5 Beds
- 2 Baths
- 1,284 Home (sqft)
- 2 Baths
- 9,148 Lot (sqft)
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$618,361
35504 Peak Willow Trace, Dade City, FL35504 Peak Willow Trace
Dade City, FL- 4 Beds
- 4 Baths
- 3,063 Home (sqft)
- 4 Baths
- 9,584 Lot (sqft)
-
$44,000
3466 Vessels Road, Port Charlotte, FL3466 Vessels Road
Port Charlotte, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 20,038 Lot (sqft)
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$249,400
1650 Highland Club Lane, Palm Harbor, FL1650 Highland Club Lane
Palm Harbor, FL- 2 Beds
- 2 Baths
- 1,190 Home (sqft)
- 2 Baths
- 5,228 Lot (sqft)
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$539,900
1182 Fiesta Key Circle, Lady Lake, FL1182 Fiesta Key Circle
Lady Lake, FL- 3 Beds
- 2 Baths
- 2,326 Home (sqft)
- 2 Baths
- 12,197 Lot (sqft)
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$169,900
1219 16th Circle SE #1219, Largo, FL1219 16th Circle SE #1219
Largo, FL- 2 Beds
- 2 Baths
- 1,105 Home (sqft)
- 2 Baths
- 18.00 Lot (ac)
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$150,000
24862 Us Highway 19 N #3305, Clearwater, FL24862 Us Highway 19 N #3305
Clearwater, FL- 1 Bed
- 1 Bath
- 640 Home (sqft)
- 1 Bath
- 0 Lot (sqft)
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$335,990
1564 Cloudy Court, Saint Cloud, FL1564 Cloudy Court
Saint Cloud, FL- 4 Beds
- 3 Baths
- 2,032 Home (sqft)
- 3 Baths
- 3,050 Lot (sqft)
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$275,000
3213 Gibson Avenue, Spring Hill, FL3213 Gibson Avenue
Spring Hill, FL- 3 Beds
- 2 Baths
- 1,152 Home (sqft)
- 2 Baths
- 10,019 Lot (sqft)
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$799,000
708 Rosemary Circle, Bradenton, FL708 Rosemary Circle
Bradenton, FL- 4 Beds
- 3 Baths
- 2,721 Home (sqft)
- 3 Baths
- 10,019 Lot (sqft)
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$419,900
2720 State Road 590, Clearwater, FL2720 State Road 590
Clearwater, FL- 3 Beds
- 2 Baths
- 1,552 Home (sqft)
- 2 Baths
- 10,019 Lot (sqft)
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$435,000
9723 Coneflower Court, Land O Lakes, FL9723 Coneflower Court
Land O Lakes, FL- 4 Beds
- 3 Baths
- 2,088 Home (sqft)
- 3 Baths
- 9,148 Lot (sqft)
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$291,791
1226 W Galgano Street, Citrus Springs, FL1226 W Galgano Street
Citrus Springs, FL- 4 Beds
- 2 Baths
- 1,751 Home (sqft)
- 2 Baths
- 10,890 Lot (sqft)
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$149,900
8653 Mallard Reserve Drive #103, Tampa, FL8653 Mallard Reserve Drive #103
Tampa, FL- 1 Bed
- 1 Bath
- 684 Home (sqft)
- 1 Bath
- 436 Lot (sqft)
-
$699,000
109 34th Avenue N, St Petersburg, FL109 34th Avenue N
St Petersburg, FL- 3 Beds
- 2 Baths
- 1,332 Home (sqft)
- 2 Baths
- 8,277 Lot (sqft)
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$949,900
463 Stirling Bridge Drive, Ormond Beach, FL463 Stirling Bridge Drive
Ormond Beach, FL- 4 Beds
- 3 Baths
- 2,568 Home (sqft)
- 3 Baths
- 10,019 Lot (sqft)
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$699,000
926 Van Drive, Auburndale, FL926 Van Drive
Auburndale, FL- 4 Beds
- 3 Baths
- 2,388 Home (sqft)
- 3 Baths
- 20,474 Lot (sqft)
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$159,000
1036 N Missouri Avenue, Lakeland, FL1036 N Missouri Avenue
Lakeland, FL- 2 Beds
- 1 Bath
- 840 Home (sqft)
- 1 Bath
- 4,792 Lot (sqft)
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$259,900
8060 NW 189th Avenue, Okeechobee, FL8060 NW 189th Avenue
Okeechobee, FL- 4 Beds
- 2 Baths
- 1,920 Home (sqft)
- 2 Baths
- 43,560 Lot (sqft)
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$285,000
4645 Chamber Court, Spring Hill, FL4645 Chamber Court
Spring Hill, FL- 3 Beds
- 2 Baths
- 1,666 Home (sqft)
- 2 Baths
- 8,712 Lot (sqft)
-
$369,000
6335 Silver Leaf Lane, Lakeland, FL6335 Silver Leaf Lane
Lakeland, FL- 3 Beds
- 2 Baths
- 1,861 Home (sqft)
- 2 Baths
- 6,099 Lot (sqft)
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$395,000
3000 36th Avenue S, St Petersburg, FL3000 36th Avenue S
St Petersburg, FL- 4 Beds
- 2 Baths
- 1,939 Home (sqft)
- 2 Baths
- 10,890 Lot (sqft)
-
$426,060
13522 Shellmore Avenue, Palmetto, FL13522 Shellmore Avenue
Palmetto, FL- 4 Beds
- 3 Baths
- 2,168 Home (sqft)
- 3 Baths
- 4,792 Lot (sqft)
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$850,000
3414 Michigan Street, Lake Mary, FL3414 Michigan Street
Lake Mary, FL- 4 Beds
- 4 Baths
- 2,397 Home (sqft)
- 4 Baths
- 19,602 Lot (sqft)
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$70,000
SW 205th Circle, Dunnellon, FLSW 205th Circle
Dunnellon, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 1.21 Lot (ac)
-
$819,900
9469 Waterford Oaks Drive, Winter Haven, FL9469 Waterford Oaks Drive
Winter Haven, FL- 4 Beds
- 3 Baths
- 3,648 Home (sqft)
- 3 Baths
- 16,118 Lot (sqft)
-
$489,990
8391 SW 75th Road, Gainesville, FL8391 SW 75th Road
Gainesville, FL- 4 Beds
- 3 Baths
- 2,637 Home (sqft)
- 3 Baths
- 8,277 Lot (sqft)
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