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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$304,900-
Lot Size1.17 ac
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Year Built0
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Days on Market27
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$3,175,000-
Lot Size32.00 ac
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Home Size2,050 sqft
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Beds2 Beds
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Baths4 Baths
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Year Built2005
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Days on MarketN/A
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Sold
$800,000-
Lot Size13.82 ac
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Beds
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Baths
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Year Built0
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Days on MarketN/A
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Sold
$1,100,000-
Lot Size5.06 ac
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Beds
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Year Built0
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Days on MarketN/A
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$1,800,000-
Lot Size2.91 ac
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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 Market48
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See all City-Keystone Homes For Sale.
(all data current as of
5/3/2026)
Listing information deemed reliable but not guaranteed. Read full disclaimer.
All Homes for Sale in Hillsborough County
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$490,000-
Lot Size5,228 sqft
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Home Size1,385 sqft
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Beds4 Beds
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Baths2 Baths
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Year Built1963
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Days on Market1
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$290,000-
Lot Size4.80 ac
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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 Market1
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$439,900-
Lot Size10,019 sqft
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Home Size2,639 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built1995
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Days on Market1
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$615,000-
Lot Size20,038 sqft
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Home Size2,461 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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$735,000-
Lot Size6,099 sqft
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Home Size2,038 sqft
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Beds3 Beds
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Baths3 Baths
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Year Built1984
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Days on Market1
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$347,990-
Lot Size4,792 sqft
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Home Size1,560 sqft
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Beds3 Beds
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Baths2 Baths
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Year Built2026
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Days on Market1
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$975,000-
Lot Size16,989 sqft
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Home Size2,912 sqft
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Beds4 Beds
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Baths3 Baths
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Year Built1988
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Days on Market1
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See all Real estate matching your search.
(all data current as of
5/3/2026)
Listing information deemed reliable but not guaranteed. Read full disclaimer.
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$300,000
2278 Seven Oaks Drive, Saint Cloud, FL2278 Seven Oaks Drive
Saint Cloud, FL- 3 Beds
- 3 Baths
- 1,744 Home (sqft)
- 3 Baths
- 2,178 Lot (sqft)
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$340,000
3424 Twin Flower Court, Clermont, FL3424 Twin Flower Court
Clermont, FL- 2 Beds
- 2 Baths
- 1,627 Home (sqft)
- 2 Baths
- 6,970 Lot (sqft)
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$279,900
4939 Haines Road N, St Petersburg, FL4939 Haines Road N
St Petersburg, FL- 3 Beds
- 1 Bath
- 917 Home (sqft)
- 1 Bath
- 6,099 Lot (sqft)
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$525,000
12460 SW 48th Lane Road, Ocala, FL12460 SW 48th Lane Road
Ocala, FL- 3 Beds
- 2 Baths
- 1,834 Home (sqft)
- 2 Baths
- 1.18 Lot (ac)
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$195,000
31213 Whinsenton Drive, Wesley Chapel, FL31213 Whinsenton Drive
Wesley Chapel, FL- 3 Beds
- 2 Baths
- 1,640 Home (sqft)
- 2 Baths
- 5,663 Lot (sqft)
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$475,000
13422 Niti Drive, Hudson, FL13422 Niti Drive
Hudson, FL- 3 Beds
- 2 Baths
- 2,144 Home (sqft)
- 2 Baths
- 8,277 Lot (sqft)
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$649,900
2101 Axel Street, Minneola, FL2101 Axel Street
Minneola, FL- 4 Beds
- 3 Baths
- 2,240 Home (sqft)
- 3 Baths
- 6,099 Lot (sqft)
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$110,000
4640 NE Cubitis Avenue, Arcadia, FL4640 NE Cubitis Avenue
Arcadia, FL- 2 Beds
- 1 Bath
- 1,041 Home (sqft)
- 1 Bath
- 8,712 Lot (sqft)
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$295,000
7823 Carriage Pointe Drive, Gibsonton, FL7823 Carriage Pointe Drive
Gibsonton, FL- 3 Beds
- 2 Baths
- 1,303 Home (sqft)
- 2 Baths
- 3,921 Lot (sqft)
-
$480,000
14406 Middlefield Lane, Odessa, FL14406 Middlefield Lane
Odessa, FL- 3 Beds
- 2 Baths
- 1,630 Home (sqft)
- 2 Baths
- 16,989 Lot (sqft)
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$344,900
15536 Merlin Avenue, Mascotte, FL15536 Merlin Avenue
Mascotte, FL- 4 Beds
- 3 Baths
- 2,512 Home (sqft)
- 3 Baths
- 11,762 Lot (sqft)
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$887,684
13450 Manarola Way, Englewood, FL13450 Manarola Way
Englewood, FL- 3 Beds
- 3 Baths
- 2,085 Home (sqft)
- 3 Baths
- 8,277 Lot (sqft)
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$899,999
4571 Kawilla Crest Place, Winter Park, FL4571 Kawilla Crest Place
Winter Park, FL- 6 Beds
- 5 Baths
- 3,715 Home (sqft)
- 5 Baths
- 13,504 Lot (sqft)
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$648,249
26200 Atrani Drive, Englewood, FL26200 Atrani Drive
Englewood, FL- 3 Beds
- 4 Baths
- 1,843 Home (sqft)
- 4 Baths
- 7,406 Lot (sqft)
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$564,990
1970 NW 79 Loop, Ocala, FL1970 NW 79 Loop
Ocala, FL- 4 Beds
- 3 Baths
- 2,480 Home (sqft)
- 3 Baths
- 33,977 Lot (sqft)
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$739,000
323 Madeira Circle, St Petersburg, FL323 Madeira Circle
St Petersburg, FL- 3 Beds
- 3 Baths
- 1,585 Home (sqft)
- 3 Baths
- 872 Lot (sqft)
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$330,000
560 Jerry Ln, Haines City, FL560 Jerry Ln
Haines City, FL- 3 Beds
- 2 Baths
- 1,734 Home (sqft)
- 2 Baths
- 5,663 Lot (sqft)
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$30,000
1568 NW 1st Avenue, Ocala, FL1568 NW 1st Avenue
Ocala, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 7,841 Lot (sqft)
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$215,000
11201 122nd Avenue #231, Largo, FL11201 122nd Avenue #231
Largo, FL- 2 Beds
- 2 Baths
- 960 Home (sqft)
- 2 Baths
- 0 Lot (sqft)
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$219,900
6721 121 Avenue #E, Largo, FL6721 121 Avenue #E
Largo, FL- 2 Beds
- 3 Baths
- 1,018 Home (sqft)
- 3 Baths
- 436 Lot (sqft)
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$344,900
9397 Northcliffe Boulevard, Spring Hill, FL9397 Northcliffe Boulevard
Spring Hill, FL- 3 Beds
- 2 Baths
- 1,600 Home (sqft)
- 2 Baths
- 10,455 Lot (sqft)
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$244,900
9573 SW 53rd Circle, Ocala, FL9573 SW 53rd Circle
Ocala, FL- 3 Beds
- 2 Baths
- 1,766 Home (sqft)
- 2 Baths
- 7,841 Lot (sqft)
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$230,000
4008 Bianca Street, Sebring, FL4008 Bianca Street
Sebring, FL- 2 Beds
- 2 Baths
- 969 Home (sqft)
- 2 Baths
- 16,118 Lot (sqft)
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$1,899,000
275 1st Avenue S #2703, St Petersburg, FL275 1st Avenue S #2703
St Petersburg, FL- 2 Beds
- 3 Baths
- 1,935 Home (sqft)
- 3 Baths
- 0 Lot (sqft)
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$525,000
19 E Princeton Street, Orlando, FL19 E Princeton Street
Orlando, FL- 4 Beds
- 2 Baths
- 1,555 Home (sqft)
- 2 Baths
- 9,148 Lot (sqft)
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$975,000
4475 Twinview Lane, Orlando, FL4475 Twinview Lane
Orlando, FL- 4 Beds
- 3 Baths
- 2,669 Home (sqft)
- 3 Baths
- 4,356 Lot (sqft)
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$35,000
901 Replica Avenue, Sebring, FL901 Replica Avenue
Sebring, FL- 0 Beds
- 0 Baths
- 0 Home (sqft)
- 0 Baths
- 10,890 Lot (sqft)
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$539,430
1229 Ridgehaven Avenue, Ormond Beach, FL1229 Ridgehaven Avenue
Ormond Beach, FL- 4 Beds
- 3 Baths
- 2,791 Home (sqft)
- 3 Baths
- 9,584 Lot (sqft)
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$455,000
6848 16th Way S, St Petersburg, FL6848 16th Way S
St Petersburg, FL- 3 Beds
- 2 Baths
- 1,694 Home (sqft)
- 2 Baths
- 7,406 Lot (sqft)
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$499,900
475 Island House Path, The Villages, FL475 Island House Path
The Villages, FL- 3 Beds
- 2 Baths
- 1,918 Home (sqft)
- 2 Baths
- 5,663 Lot (sqft)
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