Keystone Ave, Altamonte Springs, FL Property Records

Seminole County property records for 13 addresses on Keystone Ave, Altamonte Springs, FL · Last verified August 2026

Keystone Ave Highlights

Properties 13
Median Sale Price $191,000
Deeds and Mortgages on File 11
Median Price per Sqft $171
Owner Occupied 62%
Median Annual Tax Bill $2,232
Median Year Built 1960
Median Ownership Tenure 17 years

Properties on Keystone Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

804 Keystone Ave

3 bd · 2 ba · 1,318 sqft · built 1972 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Aug 2023 $3,9862025 Amount on Record Aug 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

806 Keystone Ave

2 bd · 2 ba · 1,270 sqft · built 1972 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$84,000Nov 2000 $3,8192025 Amount on Record May 1995 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

808 Keystone Ave

2 bd · 2 ba · 900 sqft · built 1959 · 0.184 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2004 $5282025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

810 Keystone Ave

3 bd · 2.5 ba · 1,983 sqft · built 1971 · 0.184 acres

Last Sale Tax Bill Prior Sale Owner Records
$86,500Jun 2012 $4,1042025 Amount on Record May 2011 1 Name on Record AssessorUpdated Jul 2026

812 Keystone Ave

1 bd · 1 ba · 875 sqft · built 1960 · 0.193 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2004 $2,6362025 Amount on Record Sep 2004 1 Name on Record AssessorUpdated Apr 2026

814 Keystone Ave

3 bd · 1 ba · 1,140 sqft · built 1960 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$196,000Apr 2020 $2,2322025 Amount on Record Oct 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

816 Keystone Ave

2 bd · 1 ba · 1,169 sqft · built 1960 · 0.193 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Jan 2022 $4,3642025 Amount on Record Nov 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

818 Keystone Ave

4 bd · 3 ba · 2,223 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$53,000Dec 1996 $1,5442025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

820 Keystone Ave

2 bd · 1 ba · 1,127 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,500Jan 2009 $2,8482025 Amount on Record Nov 1999 1 Name on Record AssessorUpdated Apr 2026

822 Keystone Ave

2 bd · 1 ba · 910 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2014 $5052025 Amount on Record Oct 1995 2 Names on Record AssessorUpdated Aug 2026

824 Keystone Ave

3 bd · 2.5 ba · 1,408 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$100Aug 1989 $5732025 Amount on Record Oct 1981 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

826 Keystone Ave

2 bd · 1 ba · 984 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$191,000Oct 2019 $2,1632025 —Mar 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

828 Keystone Ave

2 bd · 1 ba · 924 sqft · built 1960 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,000Sep 1997 $6002025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

Wildfire Risk on Keystone Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets