21st St, Saint Augustine, FL Property Records

St. Johns County property records for 28 addresses on 21st St, Saint Augustine, FL · Last verified August 2026

21st St Highlights

Properties 28
Median Sale Price $750,000
Deeds and Mortgages on File 66
Median Price per Sqft $396
Owner Occupied 54%
Median Annual Tax Bill $7,511
Median Year Built 2018
Median Ownership Tenure 4 years

Properties on 21st St

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

211 21st St

4 bd · 3.5 ba · 3,244 sqft · 0.219 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000Sep 2022 $18,2792025 Amount on Record Sep 2018 1 Name on Record Assessor + 5 DocumentsUpdated May 2026

213 21st St

4 bd · 4.5 ba · 3,123 sqft · 0.229 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,865,000Jun 2026 $3,9222025 Amount on Record Aug 2022 1 Name on Record Assessor + 4 DocumentsUpdated Jun 2026

220 21st St

4 bd · 3.5 ba · 2,834 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Jul 2020 $8,5812025 —Jul 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

301 21st St

3 bd · 2.5 ba · 2,352 sqft · 0.25 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$6,2572025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

303 21st St

3 bd · 2.5 ba · 2,142 sqft · 0.109 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Jun 2024 $11,1152025 Amount on Record Jun 2022 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

305 21st St

3 bd · 3.5 ba · 2,904 sqft · 0.129 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$6,5482025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

308 21st St

4 bd · 3.5 ba · 2,939 sqft · 0.15 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$275,000Mar 2021 $13,1512025 Amount on Record Nov 2020 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2026

309 21st St

4 bd · 3 ba · 2,453 sqft · 0.25 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$495,000Jul 2020 $7,5112025 Amount on Record Nov 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

407 21st St

3 bd · 2 ba · 2,095 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Apr 2011 $3,8092025 Amount on Record May 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

408 21st St

0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jan 2022 $3,9222025 Amount on Record May 2021 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

411 21st St

3 bd · 2.5 ba · 2,499 sqft · 0.229 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$499,000Jan 2019 $6,9732025 Amount on Record Sep 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

416 21st St

3 bd · 3 ba · 2,852 sqft · 0.459 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$510,000Apr 2020 $13,0532025 Amount on Record Jun 2009 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

501 21st St

2 bd · 2 ba · 1,240 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$445,000Apr 2021 $5,8502025 Amount on Record Aug 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

502 21st St

5 bd · 3 ba · 2,542 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$795,000Feb 2024 $10,5492025 Amount on Record Sep 2023 1 Name on Record Assessor + 6 DocumentsUpdated Jul 2026

504 21st St

4 bd · 2.5 ba · 1,806 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,5252025 1 Name on Record AssessorUpdated May 2026

505 21st St

2 bd · 2 ba · 1,512 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$308,000May 2016 $7,2972025 Amount on Record Oct 2014 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

508 21st St

3 bd · 2 ba · 1,540 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,1322025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

511 21st St

3 bd · 2.5 ba · 1,607 sqft · 0.219 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$820,000Jun 2026 $4,5292025 Amount on Record Mar 2015 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

600 21st St

3 bd · 3 ba · 1,637 sqft · 0.109 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$649,000Jun 2021 $8,5292025 Amount on Record Jul 2019 2 Names on Record Assessor + 6 DocumentsUpdated Jun 2026

601 21st St

2 bd · 2 ba · 1,322 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8192025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

602 21st St

4 bd · 3.5 ba · 1,786 sqft · 0.109 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$190,000Apr 2021 $8,4202025 1 Name on Record Assessor + 3 DocumentsUpdated May 2026

604 21st St

3 bd · 3 ba · 1,624 sqft · 0.109 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jan 2022 $8,9472025 Amount on Record Jul 2019 1 Name on Record Assessor + 7 DocumentsUpdated May 2026

605 21st St

0.059 acres

Last Sale Tax Bill Prior Sale Owner Records
$8482025 1 Name on Record AssessorUpdated Apr 2026

606 21st St

3 bd · 3 ba · 1,624 sqft · 0.109 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$784,500Jun 2022 $9,2392025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

609 21st St

3 bd · 3 ba · 2,141 sqft · 0.289 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,020,700Jul 2026 $3342025 Amount on Record Jul 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

610 21st St

5 bd · 3.5 ba · 2,709 sqft · 0.289 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$925,000Aug 2022 $11,8522025 Amount on Record Apr 2021 2 Names on Record Assessor + 4 DocumentsUpdated May 2026

616 21st St

4 bd · 2.5 ba · 2,556 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Apr 2021 $3,4552025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

620 21st St

2 bd · 2.5 ba · 2,139 sqft · 0.55 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,775,000Jul 2023 $17,2112025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Wildfire Risk on 21st St

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 of burnable land

Property Records in Nearby Streets