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 Size19,602 sqft
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Home Size
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Beds
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Baths
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Year Built0
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Days on Market13
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Lot Size7.49 ac
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Home Size1,256 sqft
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Beds2 Beds
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Baths1 Bath
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Year Built1960
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Days on Market78
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Lot Size1.14 ac
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Home Size2,016 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built1973
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Days on Market62
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See all City-Keystone Homes For Sale.
(all data current as of
1/23/2026)
Listing information deemed reliable but not guaranteed. Read full disclaimer.
All Homes for Sale in Hillsborough County
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Lot Size7,841 sqft
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Home Size3,159 sqft
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Beds4 Beds
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Baths4 Baths
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Year Built2026
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Days on Market1
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Lot Size29,186 sqft
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Home Size2,097 sqft
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Beds4 Beds
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Baths2 Baths
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Year Built1996
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Days on Market1
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Lot Size10,890 sqft
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Home Size3,007 sqft
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Beds8 Beds
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Baths4 Baths
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Year Built1964
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Days on Market1
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Lot Size8,712 sqft
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Home Size3,637 sqft
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Beds5 Beds
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Baths5 Baths
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Year Built2026
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Days on Market1
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Lot Size
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Home Size858 sqft
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Beds2 Beds
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Baths2 Baths
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Year Built1962
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Days on Market1
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Lot Size43,560 sqft
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Home Size1,470 sqft
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Beds3 Beds
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Baths3 Baths
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Year Built1981
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Days on Market1
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Lot Size5,228 sqft
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Home Size2,289 sqft
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Beds4 Beds
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Baths3 Baths
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Year Built1995
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Days on Market1
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Lot Size4,356 sqft
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Home Size1,080 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built1978
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Days on Market1
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Lot Size5,228 sqft
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Home Size1,200 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built2005
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Days on Market1
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Lot Size10,019 sqft
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Home Size1,401 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built1920
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Days on Market1
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See all Real estate matching your search.
(all data current as of
1/23/2026)
Listing information deemed reliable but not guaranteed. Read full disclaimer.
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$495,000
4020 E Henry Avenue #F, Tampa, FL4020 E Henry Avenue #F
Tampa, FL- 3 Beds
- 3 Baths
- 1,873 Home (sqft)
- 3 Baths
- 5,228 Lot (sqft)
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$379,900
10322 Maderia Street, Spring Hill, FL10322 Maderia Street
Spring Hill, FL- 3 Beds
- 2 Baths
- 1,614 Home (sqft)
- 2 Baths
- 10,019 Lot (sqft)
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$825,000
1009 S Flagler Avenue, Flagler Beach, FL1009 S Flagler Avenue
Flagler Beach, FL- 4 Beds
- 2 Baths
- 2,215 Home (sqft)
- 2 Baths
- 7,406 Lot (sqft)
-
$289,000
1369 Kelp Court, North Port, FL1369 Kelp Court
North Port, FL- 2 Beds
- 2 Baths
- 1,373 Home (sqft)
- 2 Baths
- 4,356 Lot (sqft)
-
$305,900
1137 NW 20th Avenue, Cape Coral, FL1137 NW 20th Avenue
Cape Coral, FL- 4 Beds
- 2 Baths
- 1,613 Home (sqft)
- 2 Baths
- 10,019 Lot (sqft)
-
$499,900
4712 Fox Hunt Drive, Tampa, FL4712 Fox Hunt Drive
Tampa, FL- 4 Beds
- 3 Baths
- 2,014 Home (sqft)
- 3 Baths
- 8,277 Lot (sqft)
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$110,000
20000 Us Highway 19 N #629, Clearwater, FL20000 Us Highway 19 N #629
Clearwater, FL- 2 Beds
- 2 Baths
- 810 Home (sqft)
- 2 Baths
- 0 Lot (sqft)
-
$144,000
6622 Nebraska Street, Bradenton, FL6622 Nebraska Street
Bradenton, FL- 2 Beds
- 2 Baths
- 878 Home (sqft)
- 2 Baths
- 2,178 Lot (sqft)
-
$369,000
4221 Tall Oak Lane, New Port Richey, FL4221 Tall Oak Lane
New Port Richey, FL- 3 Beds
- 2 Baths
- 1,472 Home (sqft)
- 2 Baths
- 7,406 Lot (sqft)
-
$274,900
6406 Sushi Court, Wesley Chapel, FL6406 Sushi Court
Wesley Chapel, FL- 3 Beds
- 2 Baths
- 1,172 Home (sqft)
- 2 Baths
- 5,663 Lot (sqft)
-
$299,000
1708 N Martin Luther King Jr Avenue, Clearwater, FL1708 N Martin Luther King Jr Avenue
Clearwater, FL- 3 Beds
- 2 Baths
- 1,068 Home (sqft)
- 2 Baths
- 5,663 Lot (sqft)
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$199,900
2705 NE 1st Avenue, Ocala, FL2705 NE 1st Avenue
Ocala, FL- 3 Beds
- 1 Bath
- 984 Home (sqft)
- 1 Bath
- 13,940 Lot (sqft)
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$25,000
10487 Woodland Avenue, Englewood, FL10487 Woodland Avenue
Englewood, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 10,019 Lot (sqft)
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$249,900
11732 Crescent Pines Boulevard, Clermont, FL11732 Crescent Pines Boulevard
Clermont, FL- 3 Beds
- 2 Baths
- 1,355 Home (sqft)
- 2 Baths
- 13,504 Lot (sqft)
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$549,999
41515 Silver Drive, Umatilla, FL41515 Silver Drive
Umatilla, FL- 5 Beds
- 5 Baths
- 3,067 Home (sqft)
- 5 Baths
- 22,216 Lot (sqft)
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$429,000
1305 Washington Avenue, Eustis, FL1305 Washington Avenue
Eustis, FL- 5 Beds
- 2 Baths
- 2,752 Home (sqft)
- 2 Baths
- 13,068 Lot (sqft)
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$399,900
2028 N Betty Lane, Clearwater, FL2028 N Betty Lane
Clearwater, FL- 2 Beds
- 1 Bath
- 1,004 Home (sqft)
- 1 Bath
- 6,099 Lot (sqft)
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$293,000
7814 Birchwood Drive, Port Richey, FL7814 Birchwood Drive
Port Richey, FL- 3 Beds
- 2 Baths
- 1,200 Home (sqft)
- 2 Baths
- 5,228 Lot (sqft)
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$84,900
8450 112th Street #102, Seminole, FL8450 112th Street #102
Seminole, FL- 2 Beds
- 1 Bath
- 836 Home (sqft)
- 1 Bath
- 10,455 Lot (sqft)
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$378,500
1354 Knollwood Drive, Davenport, FL1354 Knollwood Drive
Davenport, FL- 5 Beds
- 3 Baths
- 1,825 Home (sqft)
- 3 Baths
- 10,455 Lot (sqft)
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$379,000
240 Whirlwind Loop, Hawthorne, FL240 Whirlwind Loop
Hawthorne, FL- 4 Beds
- 3 Baths
- 1,620 Home (sqft)
- 3 Baths
- 1.98 Lot (ac)
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$235,000
46 Axel Falls Drive, St Johns, FL46 Axel Falls Drive
St Johns, FL- 2 Beds
- 3 Baths
- 1,206 Home (sqft)
- 3 Baths
- 1,307 Lot (sqft)
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$489,900
1420 Reunion Boulevard, Reunion, FL1420 Reunion Boulevard
Reunion, FL- 4 Beds
- 4 Baths
- 2,665 Home (sqft)
- 4 Baths
- 6,970 Lot (sqft)
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$165,000
808 53rd Avenue E #209, Bradenton, FL808 53rd Avenue E #209
Bradenton, FL- 2 Beds
- 2 Baths
- 816 Home (sqft)
- 2 Baths
- 4,792 Lot (sqft)
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$547,200
10613 Belfry Circle, Orlando, FL10613 Belfry Circle
Orlando, FL- 4 Beds
- 5 Baths
- 2,035 Home (sqft)
- 5 Baths
- 3,050 Lot (sqft)
-
$314,000
1725 Hill Top Drive, Dundee, FL1725 Hill Top Drive
Dundee, FL- 4 Beds
- 3 Baths
- 2,075 Home (sqft)
- 3 Baths
- 7,406 Lot (sqft)
-
$385,000
1085 State Road 100, Florahome, FL1085 State Road 100
Florahome, FL- 3 Beds
- 2 Baths
- 2,014 Home (sqft)
- 2 Baths
- 5.08 Lot (ac)
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$1,525,000
3914 W Cleveland Street, Tampa, FL3914 W Cleveland Street
Tampa, FL- 4 Beds
- 4 Baths
- 3,159 Home (sqft)
- 4 Baths
- 7,841 Lot (sqft)
-
$349,900
1029 57th Avenue N, St Petersburg, FL1029 57th Avenue N
St Petersburg, FL- 3 Beds
- 2 Baths
- 904 Home (sqft)
- 2 Baths
- 6,534 Lot (sqft)
-
$259,000
654 Lake Villas Drive #654, Altamonte Springs, FL654 Lake Villas Drive #654
Altamonte Springs, FL- 3 Beds
- 3 Baths
- 1,778 Home (sqft)
- 3 Baths
- 1,307 Lot (sqft)
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