8733 Keystone Dr, Saint Louis, MO 63144 Property Records

St. Louis County property record for 8733 Keystone Dr, Saint Louis, MO 63144

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,262 sqft · built 1941
Lot Size	0.116 acres (5,036 sqft)
Owner	Company Name on Record
Last Sale	$208,400 (Jul 2017)
Tax Bill	$3,576 (2025)
Deeds & Mortgages	Jul 2017 Sale Jul 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`21K-51-0298`

Property Details

APN / Parcel Number

Primary APN	`21K-51-0298`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,262 sqft Living Area
Gross Area	1,482 sqft
1st Floor Area	962 sqft
Family Room	Family Room

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
Architectural Style	Bungalow
Exterior Material	Aluminum/Vinyl
Foundation Type	Raised
Lot Area	5,036 sqft (0.116 acres)
Lot Dimensions	53 ft deep x 53 ft wide
Garage Type	Attached
Garage Area	220 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Open Frame Porch
Porch Area	65 sqft
Deck Area	36 sqft
Patio Area	36 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	8733 KEYSTONE DR
City	SAINT LOUIS
State	MO
Zip	63144-2315
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	9B
Legal Description	SUMMIT PARK ADDITION BLK 4 RESUB LOT 16
Legal Subdivision	SUMMIT PARK ADDITION BLK 4 RESUB
Legal Block	4
Legal Lot Number	16
Jurisdiction	ST LOUIS MO
Township / Civil Division	CLAYTON
Census Block Group	3
Census Block	3004
Census Tract	217300

Owner

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

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

Owner of Record	Company Name on Record
Mailing Address	8733 KEYSTONE DR, SAINT LOUIS, MO 63144-2315
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Jul 31, 2017	Warranty Deed, Transfer US TITLE
Jul 31, 2017	Affidavit of Death, Transfer US TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 31, 2017 · Amount on Record
Deed Sale	Jul 31, 2017 · Amount on Record
Prior Sale	Jul 31, 2017 · Amount on Record
Deed Document Number	2017351
Deed Book / Page	22630 / 794
Prior Transfer Date	Jul 24, 2017
Prior Transfer Doc	0226300791
Record Updated	Oct 29, 2026

July 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ST LOUIS MO
Recording Date	Jul 31, 2017
Property Address	8733 KEYSTONE DR, SAINT LOUIS, MO 63144-2315
Document Number	0226300794
Book / Page	022630 / 000794
Instrument Date	Jul 24, 2017
Instrument	351
Transaction Type	Transfer
Record Updated	Aug 4, 2017
Title Company	US TITLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	8733 KEYSTONE DR BRENTWOOD MO 631442315, BRENTWOOD, MO 63144-2315

July 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	ST LOUIS MO
Recording Date	Jul 31, 2017
Property Address	8733 KEYSTONE DR, SAINT LOUIS, MO 63144-2315
Document Number	0226300791
Book / Page	022630 / 000791
Instrument Date	Jul 24, 2017
Instrument	350
Transaction Type	Transfer
Record Updated	Aug 4, 2017
Title Company	US TITLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8733 KEYSTONE DR BRENTWOOD MO 631442315, BRENTWOOD, MO 63144-2315

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$54,700 (-) Land $26,980 Building $27,720	$287,900 (-) Land $142,000 Building $145,900
2025	$3,576.00 (+14.58%)	$54,700 (+21.66%) Land $26,980 Building $27,720	$287,900 (+21.68%) Land $142,000 Building $145,900
2024	$3,121.00 (+2.8%)
2023	$3,036.00 (-2.22%)	$44,960 (+2.25%) Land $21,570 Building $23,390	$236,600 (+2.25%) Land $113,500 Building $123,100
2022	$3,105.00	$43,970 Land $21,570 Building $22,400
2021			$231,400 Land $113,500 Building $117,900

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

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
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	66 (1979–2024)
Claims Outside the SFHA	9 of 66
Most Recent Claim	Nov 2024 · river or lake flooding
Claims by Event	Severe Storms, Tornadoes, Straight-line Winds, And Flooding, Dec 2015 · 8 claims Severe Storms, Flooding, And A Tornado, Sep 2008 · 8 claims Severe Storms & Flooding, Sep 1993 · 10 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

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	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 403 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Wisper ISP.

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