6830 Plateau Ave, Saint Louis, MO 63139 Property Records

St. Louis City property record for 6830 Plateau Ave, Saint Louis, MO 63139

Property Summary

Property Type	Single Family Home
Details	1 ba · 2,064 sqft · built 1937
Lot Size	0.128 acres (5,596 sqft)
Owner	2 Individual Names on Record
Last Sale	$309,890 (Jul 2022)
Tax Bill	$4,447 (2025)
Deeds & Mortgages	Jul 2022 Sale & Mortgage Aug 2018 Sale & Mortgage
APN	`4621-9-030.000`

Property Details

APN / Parcel Number

Primary APN	`4621-9-030.000`
Alternative APN	`4621-03-0060-0`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	2,064 sqft Living Area
1st Floor Area	1,032 sqft
Basement Area	928 sqft

Exterior

Year Built	Built 1937
Effective Year Built	Effective 1942
Architectural Style	Traditional
Exterior Material	Brick
Construction Type	Brick
Lot Area	5,596 sqft (0.128 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	6830 PLATEAU AVE
City	SAINT LOUIS
State	MO
Zip	63139-3635
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A
Legal Description	C. B. 4621 E PLATEAU 30 X 171 2 KLEINSCHMIDT ADDN PRT LOT 2
Legal Subdivision	KLEINSCHMIDT ADDN
Legal Block	4
Legal Lot Number	2
Jurisdiction	ST LOUIS CITY MO
Township / Civil Division	ST. LOUIS
Census Block Group	4
Census Block	4010
Census Tract	126800

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 Individual Names on Record
Mailing Address	6830 PLATEAU AVE, SAINT LOUIS, MO 63139-3635
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jul 15, 2022	Warranty Deed, Transfer · Conventional Mortgage GUARANTEED RATE AFFINITY LLC
Aug 21, 2018	Warranty Deed, Transfer PROVIDENT FNDG

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 15, 2022 · Amount on Record
Deed Sale	Jul 15, 2022 · Amount on Record
Prior Sale	Aug 21, 2018 · Amount on Record
Deed Document Number	2022237
Deed Book / Page	715202 / 237
Prior Transfer Date	Jul 12, 2022
Prior Transfer Doc	0000000237
Record Updated	Sep 20, 2026

July 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST LOUIS CITY MO
Recording Date	Jul 15, 2022
Property Address	6830 PLATEAU AVE, SAINT LOUIS, MO 63139-3635
Document Number	0000000237
Instrument Date	Jul 12, 2022
Instrument	07152022-0237
Transaction Type	Transfer
Record Updated	Dec 9, 2025
Title Company	TITLE PARTNERS AGENCY LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Verified / From Affidavit

Transferred From (Grantor/Seller)

Name	Verified Name
Address	5040 CUGGIONO PL, SAINT LOUIS, MO 63110-3144

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	6830 PLATEAU AVE, SAINT LOUIS, MO 63139-3635
Investor	Possibly a Property Investor

Mortgage

Document Number	0000000238
Date	Jul 15, 2022
Instrument	07152022-0238

Lender

Name	GUARANTEED RATE AFFINITY LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2052

August 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST LOUIS CITY MO
Recording Date	Aug 21, 2018
Property Address	6830 PLATEAU AVE, SAINT LOUIS, MO 63139-3635
Document Number	0008210186
Instrument Date	Aug 16, 2018
Instrument	180821000186
Transaction Type	Transfer
Record Updated	Oct 26, 2018

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
Address	6830 PLATEAU AVE ST LOUIS MO 631393635, ST LOUIS, MO 63139-3635

Mortgage

Document Number	8210187
Date	Aug 21, 2018
Instrument	180821000187

Lender

Name	PROVIDENT FNDG
Type	Funding / Finance Company
Address	INDIANAPOLIS, IN 46240

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Aug 20, 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		$53,980 (-) Land $1,710 Building $52,270
2025	$4,447.00 (+24.46%)	$53,980 (+21.17%) Land $1,710 Building $52,270	$284,106 (+21.17%) Land $9,000 Building $275,106
2023	$3,573.00 (+8.17%)	$44,550 (+12.41%) Land $1,710 Building $42,840	$234,474 (+12.41%) Land $9,000 Building $225,474
2022	$3,303.00	$39,630 Land $1,710 Building $37,920
2021			$208,579

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	2 (1982–1985)
Most Recent Claim	Nov 1985 · tidal / storm surge

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 932 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75

May also be available: T-Mobile, Wisper ISP.

Nearby Properties on Plateau Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures