4635 Oldenburg Ave, Saint Louis, MO 63123 Property Records

St. Louis County property record for 4635 Oldenburg Ave, Saint Louis, MO 63123

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 991 sqft · built 1923
Lot Size	0.138 acres (5,998 sqft)
Owner	2 Individual Names on Record
Last Sale	$95,738 (Aug 2010)
Tax Bill	$2,073 (2024)
Deeds & Mortgages	Nov 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`25H-24-0805`

Property Details

APN / Parcel Number

Primary APN	`25H-24-0805`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	5 Rooms
Stories	1 Story
Building Area	991 sqft Living Area
Gross Area	1,177 sqft
1st Floor Area	991 sqft
Basement Area	90 sqft
Game Room	Game Room

Exterior

Year Built	Built 1923
Effective Year Built	Effective 1923
Architectural Style	Bungalow
Exterior Material	Aluminum/Vinyl
Foundation Type	No Foundation
Lot Area	5,998 sqft (0.138 acres)
Lot Dimensions	50 ft deep x 50 ft wide
View / Lot	Cul-De-Sac
Garage Type	Detached
Garage Area	308 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Enclosed Frame Porch
Porch Area	186 sqft
Patio Area	178 sqft
Shed	1 Shed
Shed Area	308 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	4635 OLDENBURG AVE
City	SAINT LOUIS
State	MO
Zip	63123-5826
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R5
Legal Description	MCDERMOTTS HANNOVER HEIGHTS 2ND ADDITION LOTS 55 & 56
Legal Subdivision	MCDERMOTTS HANNOVER HEIGHTS 2ND ADDITION
Legal Block	3
Legal Lot Number	55,56
Jurisdiction	ST LOUIS MO
Township / Civil Division	CONCORD
Census Block Group	2
Census Block	2002
Census Tract	219900

Historic Designation

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

Historic District	Within the St. Stanislaus Seminary listed 1972 · 3 contributing resources · NRIS 72001491

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 July 21, 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	4635 OLDENBURG AVE, SAINT LOUIS, MO 63123-5826
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 25, 2010 · Amount on Record
Deed Sale	Aug 25, 2010 · Amount on Record
Prior Sale	Jun 12, 2006 · Amount on Record
Deed Document Number	20101184
Deed Book / Page	19079 / 4251
Record Updated	Sep 20, 2026

November 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ST LOUIS MO
Property Address	4635 OLDENBURG AVE, SAINT LOUIS, MO 63123-5826
Transaction Type	Mortgage
Record Updated	Feb 6, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3809 LAKE WINNIPEG DR, HARVEY, LA 70058-5174
Investor	Possibly a Property Investor

Mortgage

Document Number	2022110200503
Date	Nov 2, 2022
Instrument	2022110200503

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 1, 2052

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Missouri
County	St. Louis County
Unified School District	Bayless School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$31,110 (+8.66%) Land $13,570 Building $17,540	$163,700 (+8.63%) Land $71,400 Building $92,300
2024	$2,073.00 (+1.62%)
2023	$2,040.00 (+12.58%)	$28,630 (+22.82%) Land $6,780 Building $21,850	$150,700 (+22.82%) Land $35,700 Building $115,000
2022	$1,812.00	$23,310 Land $7,750 Building $15,560
2021			$122,700 Land $40,800 Building $81,900

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	6 (1979–2023)
Most Recent Claim	May 2023 · river or lake flooding

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 694 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
Wisper ISP Fixed Wireless	800 / 250

May also be available: T-Mobile, Verizon.

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