6025 Mardel Ave, Saint Louis, MO 63109 Property Records

St. Louis City property record for 6025 Mardel Ave, Saint Louis, MO 63109

Property Summary

Property Type	Single Family Home
Details	1 ba · 2,016 sqft · built 1940
Lot Size	0.133 acres (5,804 sqft)
Owner	2 Company Names on Record
Last Sale	$213,000 (Apr 2018)
Tax Bill	$3,922 (2025)
Deeds & Mortgages	Mar 2026 Transfer Jun 2020 Mortgage + 1 more
APN	`6236-9-080.000`

Property Details

APN / Parcel Number

Primary APN	`6236-9-080.000`
Alternative APN	`6236-00-0080-0`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	2,016 sqft Living Area
1st Floor Area	1,008 sqft

Exterior

Year Built	Built 1940
Effective Year Built	Effective 1940
Architectural Style	Traditional
Exterior Material	Brick
Construction Type	Brick
Lot Area	5,804 sqft (0.133 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	6025 MARDEL AVE
City	SAINT LOUIS
State	MO
Zip	63109-1351
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A
Legal Description	C.B. 6236 MARDEL AVE 40.35 FT / 42.04 FT X 120 FT / 120.015 FT ADDN WENZLICK PK BLOCK 9 LOT 8
Legal Subdivision	ADDN WENZLICK PK
Legal Block	9
Legal Lot Number	8
Jurisdiction	ST LOUIS CITY MO
Township / Civil Division	ST. LOUIS
Census Block Group	2
Census Block	2015
Census Tract	114102

Owner

Source: St. Louis City records, as of June 16, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on Record
Mailing Address	6025 MARDEL AVE, SAINT LOUIS, MO 63109-1351
Owner Type	Company
Vesting	Life Tenant

Deeds, Mortgages & Sale History

Date	Document
Mar 24, 2026	Intrafamily Transfer, Transfer
Jun 20, 2020	Deed of Trust, Mortgage COMMERCE BK
Apr 18, 2018	Warranty Deed, Transfer COMMERCE BK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 18, 2018 · Amount on Record
Deed Sale	Apr 18, 2018 · Amount on Record
Prior Sale	Jul 15, 2009 · Amount on Record
Deed Document Number	201879
Prior Transfer Date	Jul 2, 2009
Prior Transfer Doc	0000000136
Record Updated	Oct 29, 2026

March 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ST LOUIS CITY MO
Recording Date	Mar 24, 2026
Property Address	6025 MARDEL AVE, SAINT LOUIS, MO 63109-1351
Document Number	0000000261
Instrument Date	Mar 24, 2026
Instrument	03242026-0261
Transaction Type	Transfer
Record Updated	Apr 6, 2026

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	6025 MARDEL AVE, SAINT LOUIS, MO 63109-1351

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	6025 MARDEL AVE, SAINT LOUIS, MO 63109-1351
Investor	Possibly a Property Investor

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ST LOUIS CITY MO
Property Address	6025 MARDEL AVE, SAINT LOUIS, MO 63109-1351
Document Number	0009170175
Instrument Date	Jun 20, 2020
Transaction Type	Mortgage
Record Updated	Sep 29, 2020
Title Company	TITLE SERVICE AND LIAISON COMPANIES, SIMPLIFILE LC E-RECORDING

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	6025 MARDEL AVE ST LOUIS MO 631091351, ST LOUIS, MO 63109-1351

Mortgage

Document Number	0009170175
Date	Sep 17, 2020
Instrument	200917000175

Lender

Name	COMMERCE BK
Type	Bank
Address	KANSAS CITY, MO 64106

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Sep 16, 2050

April 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST LOUIS CITY MO
Recording Date	Apr 18, 2018
Property Address	6025 MARDEL AVE, SAINT LOUIS, MO 63109-1351
Document Number	0004180079
Instrument Date	Apr 16, 2018
Instrument	180418000079
Transaction Type	Transfer
Record Updated	Jul 9, 2018
Title Company	CONTINENTAL

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	6025 MARDEL AVE ST LOUIS MO 631091351, ST LOUIS, MO 63109-1351

Mortgage

Document Number	4180080
Date	Apr 18, 2018
Instrument	180418000080

Lender

Name	COMMERCE BK
Type	Bank
Address	KANSAS CITY, MO 64106

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Apr 17, 2048

Tax Assessment & Valuation

Source: St. Louis City assessment roll, as of June 16, 2026

Property Jurisdictions

Type	Name
State	Missouri
Municipality	St. Louis City
Unified School District	St. Louis City School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$47,570 (-) Land $3,840 Building $43,730
2025	$3,922.00 (+15.39%)	$47,570 (+18.1%) Land $3,840 Building $43,730	$250,342 (+18.09%) Land $20,200 Building $230,142
2024	$3,399.00 (+5.13%)
2023	$3,233.00 (+4.87%)	$40,280 (+8.95%) Land $3,840 Building $36,440	$212,000 (+8.95%) Land $20,211 Building $191,789
2022	$3,083.00	$36,970 Land $3,840 Building $33,130
2021			$194,579

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

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

FEMA Flood Zone	Not on file
Nearby Flood Claims	3 (1979–2003)
Claims Outside the SFHA	1 of 3
Most Recent Claim	Jun 2003 · 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

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

Wildfire Risk	Not rated no burnable land 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	ST LOUIS CITY PWS serves 304,709 people · EPA ID MO6010715
Water Source	Surface water
Last State Inspection	Oct 2022
Lead	2 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	2 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 875 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	1,000 / 75
T-Mobile Fixed Wireless	100 / 20

May also be available: Wisper ISP.

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