509 Ria Mirada Ct, Saint Augustine, FL 32080 Property Records

St. Johns County property record for 509 Ria Mirada Ct, Saint Augustine, FL 32080

Property Summary

Property Type	Single Family Home
Details	2 bd · 3 ba · 3,133 sqft · built 2005
Lot Size	0.22 acres (9,583 sqft)
Owner	2 Individual Names on File
Last Sale	$615,000 (Jun 2010)
Tax Bill	$9,243 (2025)
Flood Zone	Zone X (moderate risk)
APN	`162697-0030`

Property Details

APN / Parcel Number

Primary APN	`162697-0030`

Interior

Bedrooms	2 Beds
Full Baths	3 Baths
Plumbing Fixtures	13 Plumbing Fixtures
Stories	1 Story
Building Area	3,133 sqft Living Area
Gross Area	4,099 sqft
1st Floor Area	2,263 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2005
Effective Year Built	Effective 2005
Exterior Material	Concrete
Construction Type	Masonry / Concrete Block
Foundation Type	Concrete
Roof Type	Gable/Hip
Roof Material	Concrete
Lot Area	9,583 sqft (0.22 acres)
Garage Type	Attached
Garage Area	686 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Area	312 sqft
Porch	Finished Screened Porch
Porch Area	401 sqft
Deck Area	Deck Area
Patio Area	815 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	509 RIA MIRADA CT
City	SAINT AUGUSTINE
State	FL
Zip	32080-3102
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	PUD
Legal Description	42/52-61 MARSH CREEK UNIT 17 LOT 3 OR3321/423
Legal Range	30E
Legal Township	07S
Legal Section	32
Legal Subdivision	MARSH CREEK UNIT 17
Legal Block	4
Legal Lot Number	3
Legal Unit	17
Jurisdiction	ST JOHNS FL
Township / Civil Division	ST. AUGUSTINE
Census Block Group	4
Census Block	4006
Census Tract	21408

Owner

509 Ria Mirada Ct is owned and occupied by two individuals who bought it in June 2010.

Source: St. Johns County records, as of June 17, 2026

Owner of Record	2 Individual Names on File
Mailing Address	509 RIA MIRADA CT, SAINT AUGUSTINE, FL 32080-3102
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 7, 2010 · Amount on File
Deed Sale	Jun 7, 2010 · Amount on File
Prior Sale	Apr 22, 2009 · Amount on File
Deed Document Number	201026756
Deed Book / Page	3321 / 423
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 509 Ria Mirada Ct was $9,243 with a homeowner's exemption, up 11.4% from the year before.

Source: St. Johns County assessment roll, as of April 13, 2026

Property Jurisdictions

Type	Name
State	Florida
County	St. Johns County
Unified School District	St. Johns County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$716,379 (+2.7%)	$1,006,415 (+1.58%) Land $325,000 Building $681,415
2025	$9,243.00 (+11.39%) Homeowner's exemption	$697,545 (+2.9%)	$990,776 (+7.79%) Land $325,000 Building $665,776
2024	$8,298.00 (+1.88%) Homeowner's exemption	$677,886 (+3%)	$919,134 (+4.02%) Land $370,000 Building $549,134
2023	$8,145.00 (+2.52%) Homeowner's exemption	$658,142 (+3%)	$883,622 (+1.29%) Land $370,000 Building $513,622
2022	$7,945.00 Homeowner's exemption	$638,973	$872,367 Land $369,600 Building $502,767

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 509 Ria Mirada Ct in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective September 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Coastal	Yes
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 334 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	662 units insured incl. 328 condo units
Nearby Flood Claims	9 (2016–2022)
Claims Outside the SFHA	2 of 9
Most Recent Claim	Nov 2022 · Hurricane Nicole
Claims by Event	Hurricane Irma, Sep 2017 · 2 claims Hurricane Matthew, Oct 2016 · 4 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 509 Ria Mirada Ct is moderate, ranking above 51% of the US, with a 0.06% annual chance of wildfire.

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

Wildfire Risk	Moderate above 51% of the US · lower than 78% of Florida
Wildfire Likelihood	0.06% annual chance
Exposure	Indirect within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	SJCU-CR214 MAINLAND WTP serves 66,953 people · EPA ID FL2554447
Water Source	Groundwater
Last State Inspection	Aug 2025
Lead	Under 1 ppb (2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	6 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 69 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
IQ Fiber Fiber	5,000 / 5,000
Xfinity Cable	1,200 / 35
Verizon Fixed Wireless	300 / 20