6640 Washington Ave, Saint Louis, MO 63130 Property Records

St. Louis County property record for 6640 Washington Ave, Saint Louis, MO 63130

Property Summary

Property TypeApartments (5+ Units)
Details1 bd · 1 ba · 9,372 sqft · built 1923
Lot Size0.46 acres (20,038 sqft)
Owner2 Company Names on Record
Flood ZoneZone X (minimal risk)
APN18J-34-0995

Property Details

APN / Parcel Number

Primary APN18J-34-0995

Interior

Bedrooms1 Bed
Full Baths1 Bath
Total Rooms11 Rooms
Units30 Units
Stories3 Stories
Building Area18,744 sqft Living Area
Gross Area18,835 sqft
1st Floor Area4,686 sqft
2nd Floor Area4,686 sqft

Exterior

Year BuiltBuilt 1923
Effective Year BuiltEffective 1923
Architectural StyleMulti-Family
Exterior MaterialBrick
Construction TypeWood
Lot Area20,038 sqft (0.46 acres)
Lot Dimensions200 ft deep x 100 ft wide
TerrainAbove Road/Slope
Garage TypeDetached
Garage Area1,640 sqft
Parking Spaces11 Parking Spaces
PorchCovered Porch

Utilities, Heating & Cooling

Heating SystemHot Water
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address6640 WASHINGTON AVE
CitySAINT LOUIS
StateMO
Zip63130-4697
Property CategoryResidential
Property TypeResidential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code57HDR
Legal DescriptionROSEDALE HEIGHTS LOTS 11 & 12
Legal SubdivisionROSEDALE HEIGHTS
Legal Block2
Legal Lot Number11,12
JurisdictionST LOUIS MO
Township / Civil DivisionHADLEY
Census Block Group2
Census Block2010
Census Tract216101

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Delmar Loop-Parkview Gardens Historic District
listed 1984 · 289 contributing resources · NRIS 84002624

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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 Record2 Company Names on Record
Mailing Address1 BROOKINGS DR, SAINT LOUIS, MO 63130-4862
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 16, 1998
Deed SaleSep 16, 1998
Deed Document Number1998758
Deed Book / Page1766 / 808
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateMissouri
CountySt. Louis County
MunicipalityUniversity City
Unified School DistrictUniversity City School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2026$399,320 (-) Land $171,000 Building $228,320$2,101,700 (-) Land $900,000 Building $1,201,700
2025$399,320 (+30.26%) Land $171,000 Building $228,320$2,101,700 (+30.27%) Land $900,000 Building $1,201,700
2023$306,550 Land $79,800 Building $226,750$1,613,400 Land $420,000 Building $1,193,400

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
Flood Insurance CostPremium on Record
median of 28 policies
Nearby Flood Policies28 in force
Nearby Flood Claims9 (2022)
Claims Outside the SFHA1 of 9
Most Recent ClaimJul 2022 · Severe Storms And Flooding
Claims by Event
  • Severe Storms And Flooding, Jul 2022 · 9 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 497 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless 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

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