420 Thomas Ave, Saint Louis, MO 63135 Property Records

St. Louis County property record for 420 Thomas Ave, Saint Louis, MO 63135

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,092 sqft · built 1936
Lot Size	0.131 acres (5,724 sqft)
Owner	Company Name on File
Last Sale	$65,000 (Dec 2023)
Tax Bill	$1,536 (2025)
Deeds & Mortgages	Dec 2023 Transfer Dec 2023 Sale
Flood Zone	Zone X (minimal risk)
APN	`12H-41-1324`

Property Details

APN / Parcel Number

Primary APN	`12H-41-1324`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Plumbing Fixtures	5 Plumbing Fixtures
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,092 sqft Living Area
Gross Area	1,127 sqft
1st Floor Area	888 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1936
Effective Year Built	Effective 1936
Architectural Style	Bungalow
Exterior Material	Brick
Foundation Type	Raised
Lot Area	5,724 sqft (0.131 acres)
Lot Dimensions	36 ft deep x 36 ft wide
View / Lot	Cul-De-Sac
Garage Type	Detached
Garage Area	216 sqft
Parking Spaces	1 Parking Space
Porch	Stoop
Patio Area	204 sqft
Poultry House	35 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	420 THOMAS AVE
City	SAINT LOUIS
State	MO
Zip	63135-2659
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	22R-1D
Legal Description	RIEDLINGER LOT PTS 6 & 7 S PT LOT 6 & N PT LOT 7
Legal Subdivision	RIEDLINGER
Legal Lot Number	6,7
Jurisdiction	ST LOUIS MO
Township / Civil Division	NORWOOD
Census Block Group	2
Census Block	2011
Census Tract	212702

Owner

420 Thomas Ave is owned by a company that bought it in December 2023 and is owner-occupied.

Source: St. Louis County records, as of October 8, 2026

Owner of Record	Company Name on File
Mailing Address	420 THOMAS AVE, SAINT LOUIS, MO 63135-2659
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

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

Date	Document
Dec 20, 2023	Correction Deed
Dec 20, 2023	Warranty Deed, Transfer FREEDOM TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 20, 2023 · Amount on File
Deed Sale	Dec 20, 2023 · Amount on File
Prior Sale	Jul 6, 2001 · Amount on File
Deed Document Number	20231220142
Prior Transfer Date	Dec 1, 2023
Prior Transfer Doc	0000000141
Record Updated	Oct 29, 2026

December 2023: Correction Deed

Document Type	Correction Deed
Jurisdiction	ST LOUIS MO
Recording Date	Dec 20, 2023
Property Address	420 THOMAS AVE, SAINT LOUIS, MO 63135-2659
Document Number	2023122000140
Map Reference	MB 20 PG 72
Instrument Date	Dec 12, 2023
Instrument	2023122000140
Record Updated	Mar 28, 2024

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	420 THOMAS AVE, FERGUSON, MO 63135-2659

December 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST LOUIS MO
Recording Date	Dec 20, 2023
Property Address	420 THOMAS AVE, SAINT LOUIS, MO 63135-2659
Document Number	2023122000142
Map Reference	MB 20 PG 72
Instrument Date	Dec 12, 2023
Instrument	2023122000142
Transaction Type	Transfer
Record Updated	Mar 28, 2024
Title Company	FREEDOM TITLE

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Verified / From Affidavit
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 467, PALMER LAKE, CO 80133-0467

Tax Assessment & Valuation

The 2025 property tax bill for 420 Thomas Ave was $1,536, up 12.4% 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	Ferguson City
Unified School District	Ferguson-Florissant R-II School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$22,000 (-) Land $2,240 Building $19,760	$115,800 (-) Land $11,800 Building $104,000
2025	$1,536.00 (+12.36%)	$22,000 Land $2,240 Building $19,760	$115,800 Land $11,800 Building $104,000
2024	$1,367.00 (+0.59%)
2023	$1,359.00 (+22.76%)	$18,790 (+37.96%) Land $2,240 Building $16,550	$98,900 Land $11,800 Building $87,100
2022	$1,107.00	$13,620 Land $2,810 Building $10,810
2021			$71,700 Land $14,800 Building $56,900

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 420 Thomas Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective August 10, 2025

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 420 Thomas Ave 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 98% of the US · lower than 96% 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 520 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 · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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