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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Lot Size2.48 ac
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Home Size1,828 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built1979
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Days on Market4
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Lot Size1.06 ac
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Home Size2,219 sqft
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Beds4 Beds
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Baths2 Baths
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Year Built1976
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Days on Market84
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See all City-Keystone Homes For Sale.
(all data current as of
3/7/2026)
Listing information deemed reliable but not guaranteed. Read full disclaimer.
All Homes for Sale in Hillsborough County
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Lot Size1.30 ac
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Home Size3,378 sqft
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Beds4 Beds
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Baths3 Baths
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Year Built2007
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Days on Market1
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Lot Size6,099 sqft
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Home Size3,566 sqft
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Beds5 Beds
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Baths3 Baths
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Year Built2023
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Days on Market1
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Lot Size5,663 sqft
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Home Size2,555 sqft
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Beds4 Beds
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Baths3 Baths
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Year Built2019
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Days on Market1
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Lot Size6,099 sqft
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Home Size768 sqft
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Beds2 Beds
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Baths1 Bath
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Year Built1959
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Days on Market1
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See all Real estate matching your search.
(all data current as of
3/7/2026)
Listing information deemed reliable but not guaranteed. Read full disclaimer.
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$638,490
18214 Thistleberry Place, Lakewood Ranch, FL18214 Thistleberry Place
Lakewood Ranch, FL- 5 Beds
- 3 Baths
- 2,934 Home (sqft)
- 3 Baths
- 8,277 Lot (sqft)
-
$1,750,000
1802 4th Street E, Palmetto, FL1802 4th Street E
Palmetto, FL- 3 Beds
- 4 Baths
- 3,139 Home (sqft)
- 4 Baths
- 12,633 Lot (sqft)
-
$350,000
31457 Mango Fade Way, San Antonio, FL31457 Mango Fade Way
San Antonio, FL- 3 Beds
- 2 Baths
- 1,587 Home (sqft)
- 2 Baths
- 10,019 Lot (sqft)
-
$99,999
2201 S Ridgewood Avenue #23, Edgewater, FL2201 S Ridgewood Avenue #23
Edgewater, FL- 1 Bed
- 1 Bath
- 395 Home (sqft)
- 1 Bath
- 2,614 Lot (sqft)
-
$1,390,000
2304 Clement Road, Lutz, FL2304 Clement Road
Lutz, FL- 5 Beds
- 4 Baths
- 4,013 Home (sqft)
- 4 Baths
- 1.09 Lot (ac)
-
$250,000
16649 SE 23rd Avenue, Summerfield, FL16649 SE 23rd Avenue
Summerfield, FL- 3 Beds
- 2 Baths
- 1,144 Home (sqft)
- 2 Baths
- 43,560 Lot (sqft)
-
$519,999
1530 Westover Avenue, Parrish, FL1530 Westover Avenue
Parrish, FL- 4 Beds
- 2 Baths
- 2,224 Home (sqft)
- 2 Baths
- 11,326 Lot (sqft)
-
$375,000
29 Bronson Lane, Palm Coast, FL29 Bronson Lane
Palm Coast, FL- 3 Beds
- 2 Baths
- 2,453 Home (sqft)
- 2 Baths
- 10,019 Lot (sqft)
-
$399,000
4253 Tennyson Way, Venice, FL4253 Tennyson Way
Venice, FL- 3 Beds
- 2 Baths
- 1,477 Home (sqft)
- 2 Baths
- 7,841 Lot (sqft)
-
$212,000
SE Co Rd 760a, Arcadia, FLSE Co Rd 760a
Arcadia, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 8.52 Lot (ac)
-
$415,000
8315 Camphor Tree Drive, Orlando, FL8315 Camphor Tree Drive
Orlando, FL- 3 Beds
- 2 Baths
- 1,594 Home (sqft)
- 2 Baths
- 10,890 Lot (sqft)
-
$212,000
SE Co Rd 760a, Arcadia, FLSE Co Rd 760a
Arcadia, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 8.55 Lot (ac)
-
$304,000
10707 N Hatari Drive, Citrus Springs, FL10707 N Hatari Drive
Citrus Springs, FL- 4 Beds
- 2 Baths
- 1,833 Home (sqft)
- 2 Baths
- 10,019 Lot (sqft)
-
$714,340
1085 Chasehill Lane, Zephyrhills, FL1085 Chasehill Lane
Zephyrhills, FL- 5 Beds
- 4 Baths
- 3,975 Home (sqft)
- 4 Baths
- 8,712 Lot (sqft)
-
$279,900
307 Maple Avenue N, Lehigh Acres, FL307 Maple Avenue N
Lehigh Acres, FL- 4 Beds
- 3 Baths
- 2,181 Home (sqft)
- 3 Baths
- 21,780 Lot (sqft)
-
$212,000
SE Co Rd 760a, Arcadia, FLSE Co Rd 760a
Arcadia, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 8.52 Lot (ac)
-
$900,000
210 15th Avenue N, St Petersburg, FL210 15th Avenue N
St Petersburg, FL- 3 Beds
- 2 Baths
- 1,569 Home (sqft)
- 2 Baths
- 6,099 Lot (sqft)
-
$169,000
6033 34th Street W #132, Bradenton, FL6033 34th Street W #132
Bradenton, FL- 2 Beds
- 2 Baths
- 948 Home (sqft)
- 2 Baths
- 7.57 Lot (ac)
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$137,900
26267 Northern Cross Road #1A, Punta Gorda, FL26267 Northern Cross Road #1A
Punta Gorda, FL- 2 Beds
- 2 Baths
- 891 Home (sqft)
- 2 Baths
- 872 Lot (sqft)
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$488,990
6055 Wellbeing Way, Clermont, FL6055 Wellbeing Way
Clermont, FL- 4 Beds
- 3 Baths
- 2,023 Home (sqft)
- 3 Baths
- 4,792 Lot (sqft)
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$775,000
14834 Man O War Drive, Odessa, FL14834 Man O War Drive
Odessa, FL- 4 Beds
- 3 Baths
- 2,952 Home (sqft)
- 3 Baths
- 10,455 Lot (sqft)
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$38,450,000
5965 Gulf Of Mexico Drive, Longboat Key, FL5965 Gulf Of Mexico Drive
Longboat Key, FL- 11 Beds
- 17 Baths
- 17,199 Home (sqft)
- 17 Baths
- 1.64 Lot (ac)
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$317,000
SE Co Rd 760a, Arcadia, FLSE Co Rd 760a
Arcadia, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 12.74 Lot (ac)
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$569,000
44 SE 9th Terrace, Ocala, FL44 SE 9th Terrace
Ocala, FL- 2 Beds
- 3 Baths
- 2,273 Home (sqft)
- 3 Baths
- 9,148 Lot (sqft)
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$183,000
SE Co Rd 760a, Arcadia, FLSE Co Rd 760a
Arcadia, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 7.31 Lot (ac)
-
$316,000
SE Co Rd 760a, Arcadia, FLSE Co Rd 760a
Arcadia, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 12.33 Lot (ac)
-
$518,500
5110 Rushbrook Road, Land O Lakes, FL5110 Rushbrook Road
Land O Lakes, FL- 4 Beds
- 4 Baths
- 3,033 Home (sqft)
- 4 Baths
- 10,019 Lot (sqft)
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$22,000
16 Rentscher Avenue, North Port, FL16 Rentscher Avenue
North Port, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 10,019 Lot (sqft)
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$411,000
4425 Connery Court, Palm Harbor, FL4425 Connery Court
Palm Harbor, FL- 3 Beds
- 2 Baths
- 1,660 Home (sqft)
- 2 Baths
- 2,614 Lot (sqft)
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$52,000
Tbd SW 128th Street Road #Lot 23, Ocala, FLTbd SW 128th Street Road #Lot 23
Ocala, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 11,762 Lot (sqft)
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