8719 Keystone Dr, Saint Louis, MO 63144 Property Records

St. Louis County property record for 8719 Keystone Dr, Saint Louis, MO 63144

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 970 sqft · built 1941
Lot Size0.239 acres (10,389 sqft)
Owner2 Individual Names on Record
Tax Bill$3,191 (2024)
Flood ZoneZone X (minimal risk)
APN21K-52-0312

Property Details

APN / Parcel Number

Primary APN21K-52-0312

Interior

Bedrooms2 Beds
Full Baths2 Baths
Plumbing Fixtures8 Plumbing Fixtures
Total Rooms5 Rooms
Stories1 Story
Building Area970 sqft Living Area
Gross Area1,251 sqft
1st Floor Area970 sqft

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1941
Architectural StyleBungalow
Exterior MaterialAluminum/Vinyl
Foundation TypeNo Foundation
Lot Area10,389 sqft (0.239 acres)
Lot Dimensions53 ft deep x 53 ft wide
Garage TypeAttached
Garage Area200 sqft
Parking Spaces1 Parking Space
PorchEnclosed Frame Porch
Porch Area129 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address8719 KEYSTONE DR
CitySAINT LOUIS
StateMO
Zip63144-2315
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code9B
Legal DescriptionSUMMIT PARK ADDITION BLK 4 RESUB LOT 13
Legal SubdivisionSUMMIT PARK ADDITION BLK 4 RESUB
Legal Block4
Legal Lot Number13
JurisdictionST LOUIS MO
Township / Civil DivisionCLAYTON
Census Block Group3
Census Block3004
Census Tract217300

Owner

Source: St. Louis County records, as of October 31, 2025

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

Owner of Record2 Individual Names on Record
Mailing Address9236 MERRITT AVE, SAINT LOUIS, MO 63144-2132
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 9, 2011
Deed SaleSep 9, 2011
Deed Document Number2011785
Deed Book / Page19649 / 2687
Last Transfer DateAug 25, 2025
Transfer Doc0000000005
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: St. Louis County assessment roll, as of September 29, 2025

Property Jurisdictions

TypeName
StateMissouri
MunicipalityBrentwood City
CountySt. Louis County
Unified School DistrictBrentwood School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$55,250 (+20.16%) Land $35,450 Building $19,800$290,800 (+20.17%) Land $186,600 Building $104,200
2024$3,191.00 (+2.84%)
2023$3,103.00 (+7.86%)$45,980 (+12.86%) Land $28,350 Building $17,630$242,000 (+12.87%) Land $149,200 Building $92,800
2022$2,877.00$40,740 Land $28,350 Building $12,390
2021$214,400 Land $149,200 Building $65,200

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies2 in force
Nearby Flood Claims66 (1979–2024)
Claims Outside the SFHA9 of 66
Most Recent ClaimNov 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 RiskNot 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 SystemMO AMERICAN ST LOUIS ST CHARLES COUNTIES
private · serves 1,111,000 people · EPA ID MO6010716
Water SourceSurface water
Last State InspectionFeb 2024
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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

ProviderMax 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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