9819 Antonia Dr, Saint Louis, MO 63123 Property Records

St. Louis County property record for 9819 Antonia Dr, Saint Louis, MO 63123

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,144 sqft · built 1941
Lot Size	0.472 acres (20,569 sqft)
Owner	Individual Name on File
Tax Bill	$3,265 (2025)
Deeds & Mortgages	Jul 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`26K-32-0421`

Property Details

APN / Parcel Number

Primary APN	`26K-32-0421`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,144 sqft Living Area
Gross Area	1,724 sqft
1st Floor Area	1,144 sqft
Game Room	Game Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
Architectural Style	Bungalow
Exterior Material	Brick
Foundation Type	Raised
Lot Area	20,569 sqft (0.472 acres)
Lot Dimensions	120 ft deep x 122 ft wide
Terrain	Above Road/Slope
Garage Type	Attached
Garage Area	220 sqft
Parking Spaces	1 Parking Space
Porch	Enclosed Frame Porch
Porch Area	462 sqft
Patio Area	440 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	9819 ANTONIA DR
City	SAINT LOUIS
State	MO
Zip	63123-4003
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	70A
Legal Description	LAKESHIRE & LOT PT 2 LOT 3
Legal Subdivision	LAKESHIRE
Legal Block	2
Legal Lot Number	3
Jurisdiction	ST LOUIS MO
Township / Civil Division	CONCORD
Census Block Group	1
Census Block	1008
Census Tract	220701

Owner

9819 Antonia Dr is owned and occupied by an individual who acquired it in June 2023.

Source: St. Louis County records, as of September 29, 2026

Owner of Record	Individual Name on File
Mailing Address	9819 ANTONIA DR, SAINT LOUIS, MO 63123-4003
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	Name on Deed
Last Sale	Jul 12, 2017
Deed Sale	Jul 12, 2017
Prior Sale	Oct 11, 2016 · Amount on File
Deed Document Number	2017738
Deed Book / Page	22605 / 891
Last Transfer Date	Jun 28, 2023
Transfer Doc	0000000337
Record Updated	Oct 29, 2026

July 2023: Beneficiary Deed, Transfer

Document Type	Beneficiary Deed
Jurisdiction	ST LOUIS MO
Recording Date	Jul 17, 2023
Property Address	9819 ANTONIA DR, SAINT LOUIS, MO 63123-4003
Document Number	2023071700337
Map Reference	MB 36 PG 65
Instrument Date	Jun 28, 2023
Instrument	2023071700337
Transaction Type	Transfer
Record Updated	Feb 6, 2026

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	9819 ANTONIA DR, SAINT LOUIS, MO 63123-4003

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9819 ANTONIA DR, SAINT LOUIS, MO 63123-4003

Tax Assessment & Valuation

The 2025 property tax bill for 9819 Antonia Dr was $3,265, down 1.1% from the year before.

Source: St. Louis County assessment roll, as of September 29, 2026

Property Jurisdictions

Type	Name
State	Missouri
County	St. Louis County
Municipality	Lakeshire City
Unified School District	Affton 101 School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$42,120 (-) Land $18,640 Building $23,480	$221,700 (-) Land $98,100 Building $123,600
2025	$3,265.00 (-1.06%)	$42,120 Land $18,640 Building $23,480	$221,700 Land $98,100 Building $123,600
2024	$3,300.00 (+3.84%)
2023	$3,178.00 (-5.95%)	$38,840 (+7.8%) Land $13,470 Building $25,370	$204,400 Land $70,900 Building $133,500
2022	$3,379.00	$36,030 Land $14,480 Building $21,550
2021			$189,600 Land $76,200 Building $113,400

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 9819 Antonia Dr in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1982.

Source: FEMA National Flood Hazard Layer, effective August 10, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	3 (1982–1983)
Most Recent Claim	Apr 1983 · rainfall accumulation

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 9819 Antonia Dr is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 98.2% of Missouri
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people · EPA ID MO6010716
Water Source	Surface water
Last State Inspection	Feb 2024
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 409 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Wisper ISP Fixed Wireless	400 / 30
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20