5520 Walnut St, Augusta, MO 63332 Property Records

St. Charles County property record for 5520 Walnut St, Augusta, MO 63332

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,467 sqft · built 1880
Lot Size	0.331 acres (14,400 sqft)
Owner	2 Individual Names on Record
Last Sale	$154,900 (Apr 2016)
Tax Bill	$2,216 (2025)
Deeds & Mortgages	May 2020 Mortgage Dec 2017 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`169421A000`

Property Details

APN / Parcel Number

Primary APN	`169421A000`
Alternative APN	`1-0033-5506-26-0003.0000000`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,467 sqft Living Area
Gross Area	2,500 sqft
1st Floor Area	1,467 sqft
Basement Area	1,033 sqft

Exterior

Year Built	Built 1880
Effective Year Built	Effective 1880
Architectural Style	Multi-Level
Exterior Material	Aluminum/Vinyl
Roof Type	Hip
Roof Material	Asphalt
Lot Area	14,400 sqft (0.331 acres)
Lot Dimensions	200 ft deep x 72 ft wide
Terrain	Rolling
Porch	Open Porch
Porch Area	190 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	169421A000
Street Address	5520 WALNUT ST
City	AUGUSTA
State	MO
Zip	63332-1051
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	AA1
Legal Description	KNORNSCHILDS ADDN BLK 26 LOTS 3 6 & PT LOTS 1&2
Legal Subdivision	KNORNSCHILDS ADDN
Legal Block	26
Legal Lot Number	3
Jurisdiction	ST CHARLES MO
Township / Civil Division	BOONE
Census Block Group	2
Census Block	2054
Census Tract	312204

Owner

Source: St. Charles County records, as of August 7, 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	5520 WALNUT ST, AUGUSTA, MO 63332-1051
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 1, 2020	Deed of Trust, Mortgage BANK OF WA
Dec 18, 2017	Deed of Trust, Mortgage · Line of Credit BANK OF WA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 26, 2016 · Amount on Record
Deed Sale	Apr 26, 2016 · Amount on Record
Deed Document Number	2016248200
Deed Book / Page	6527 / 2030
Record Updated	Oct 29, 2026

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ST CHARLES MO
Property Address	5520 WALNUT ST, AUGUSTA, MO 63332-1051
Document Number	0072901272
Instrument Date	May 1, 2020
Transaction Type	Mortgage
Record Updated	Jul 17, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	5520 WALNUT ST AUGUSTA MO 633321051, AUGUSTA, MO 63332-1051

Mortgage

Document Number	0072901272
Date	May 8, 2020
Book Page	007290/001272
Instrument	297340

Lender

Name	BANK OF WA
Type	Bank
Address	WASHINGTON, MO 63090

Agreement

Amount	Amount Recorded
Term	180 Months
Due	May 7, 2035

December 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ST CHARLES MO
Property Address	5520 WALNUT ST, AUGUSTA, MO 63332-1051
Document Number	0068660884
Book / Page	006866 / 000884
Instrument Date	Dec 18, 2017
Transaction Type	Mortgage
Record Updated	Jan 16, 2018
Title Company	US TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Married Couple
Address	5520 WALNUT ST AUGUSTA MO 633321051, AUGUSTA, MO 63332-1051

Mortgage

Document Number	0068660884
Date	Jan 11, 2018
Book Page	006866/000884
Instrument	22510

Lender

Name	BANK OF WA
Type	Bank
Address	WASHINGTON, MO 63090

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	240 Months
Due	Jan 10, 2038

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: St. Charles County assessment roll, as of August 7, 2026

Property Jurisdictions

Type	Name
State	Missouri
Municipality	Augusta Town
County	St. Charles County
Unified School District	Washington School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$38,065 (-)	$200,345 (-) Land $47,000 Building $153,345
2025	$2,216.00	$38,065 (+10.1%)	$200,345 (+10.11%) Land $47,000 Building $153,345
2023		$34,572
2022			$181,957 Land $40,000 Building $141,957

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 25, 2024 · 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
Flood Insurance Cost	Premium on Record median of 17 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	17 in force
Nearby Flood Claims	6 (1993–2000)
Claims Outside the SFHA	3 of 6
Most Recent Claim	May 2000 · Severe Thunderstorms And Flash Flooding
Claims by Event	Severe Storms & Flooding, Sep 1993 · 3 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	Low lower than 66% of the US · lower than 76% of Missouri
Wildfire Likelihood	0.03% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 CHARLES CO PWSD 2 AUGUSTA serves 881 people · EPA ID MO6024531
Water Source	Groundwater
Last State Inspection	May 2023
Also Mapped Here	ST CHARLES COUNTY PWSD 2
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	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 93 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Fiber · Cable in parts of the area	1,000 / 1,000

May also be available: Wisper ISP.

Cell Coverage

5G (outdoors only) and 4G LTE

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