508 Thilly Ave, Columbia, MO 65203 Property Records

Boone County property record for 508 Thilly Ave, Columbia, MO 65203

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 3,362 sqft · built 1918
Lot Size	0.413 acres (18,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$462,500 (Sep 2019)
Tax Bill	$4,467 (2025)
Deeds & Mortgages	May 2020 Mortgage Sep 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`16-607-00-01-021-00`

Property Details

APN / Parcel Number

Primary APN	`16-607-00-01-021-00`
Alternative APN	`16-607-00-01-021.00 01`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,362 sqft Living Area
1st Floor Area	1,204 sqft
Attic	Attic
Attic Area	165 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1918
Effective Year Built	Effective 1918
Architectural Style	Other
Exterior Material	Brick
Lot Area	18,000 sqft (0.413 acres)
Lot Dimensions	200 ft deep x 90 ft wide
Garage Type	Detached
Garage Area	728 sqft
Parking Spaces	3 Parking Spaces
Porch	Slab
Deck Area	718 sqft
Balcony Area	728 sqft

Utilities, Heating & Cooling

Heating Fuel	Gas

Location & Zoning

Street Address	508 THILLY AVE
City	COLUMBIA
State	MO
Zip	65203-3461
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	WESTMOUNT ADD LOT 20
Legal Range	13W
Legal Township	48N
Legal Section	13
Legal Subdivision	WESTMOUNT ADD
Legal Lot Number	20
Jurisdiction	BOONE MO
Township / Civil Division	MISSOURI
Census Block Group	1
Census Block	1008
Census Tract	600

Owner

Source: Boone 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	2 Individual Names on Record
Mailing Address	508 THILLY AVE, COLUMBIA, MO 65203-3461
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 8, 2020	Deed of Trust, Mortgage COMMERCIAL TRUST CO/FAYETTE
Sep 18, 2019	Warranty Deed, Transfer COMMERCIAL TR CO/FAYETTE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 18, 2019 · Amount on Record
Deed Sale	Sep 18, 2019 · Amount on Record
Prior Sale	Jul 24, 2008 · Amount on Record
Deed Document Number	201917927
Deed Book / Page	5079 / 134
Prior Transfer Date	Dec 31, 2007
Prior Transfer Doc	0000000518
Record Updated	Oct 29, 2026

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOONE MO
Property Address	508 THILLY AVE, COLUMBIA, MO 65203-3461
Document Number	0000009456
Instrument Date	May 8, 2020
Transaction Type	Mortgage
Record Updated	Jun 29, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	508 THILLY AVE COLUMBIA MO 652033461, COLUMBIA, MO 65203-3461

Mortgage

Document Number	0000009456
Date	May 13, 2020
Book Page	005184/000033
Instrument	9456

Lender

Name	COMMERCIAL TRUST CO/FAYETTE
Address	180 W SEXTON ST, HARRISBURG, MO 65256-9700

Agreement

Amount	Amount Recorded
Term	180 Months
Due	May 12, 2035

September 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOONE MO
Recording Date	Sep 18, 2019
Property Address	508 THILLY AVE, COLUMBIA, MO 65203-3461
Document Number	0000017927
Book / Page	005079 / 000134
Instrument Date	Sep 18, 2019
Instrument	17927
Transaction Type	Transfer
Record Updated	Oct 1, 2019
Title Company	BOONE CENTRAL TITLE COMPANY, BOONE CENTRAL TITLE CO

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	14165 N PATTON RD HARRISBURG MO 652569712, HARRISBURG, MO 65256-9712

Mortgage

Document Number	17928
Date	Sep 18, 2019
Book Page	005079/000135
Instrument	17928

Lender

Name	COMMERCIAL TR CO/FAYETTE
Address	180 W SEXTON ST, HARRISBURG, MO 65256-9700

Agreement

Amount	Amount Recorded
Term	180 Months
Due	Sep 17, 2034

Tax Assessment & Valuation

Source: Boone County assessment roll, as of September 29, 2026

Property Jurisdictions

Type	Name
State	Missouri
County	Boone County
Municipality	Columbia City
Unified School District	Columbia 93 School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$68,229 (-) Land $6,042 Building $62,187
2025	$4,467.00 (+12.07%)	$68,229 (+14.51%) Land $6,042 Building $62,187	$359,100 (+14.51%) Land $31,800 Building $327,300
2023	$3,986.00 (+12.12%)	$59,584 Land $6,042 Building $53,542	$313,600 Land $31,800 Building $281,800
2022	$3,555.00

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 January 30, 2022 · 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
Nearby Flood Policies	1 in force
Nearby Flood Claims	9 (1980–1990)
Claims Outside the SFHA	3 of 9
Most Recent Claim	Jun 1990 · tidal / storm surge

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 98% of the US · lower than 96% of Missouri
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	CITY OF COLUMBIA UTILITIES serves 126,254 people · EPA ID MO3010181
Water Source	Groundwater
Last State Inspection	Dec 2025
Lead	2 ppb (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	1 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 195 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Socket Telecom Fiber	2,500 / 2,500
Brightspeed Fiber	1,000 / 1,000
Mediacom Xtream Cable · Fiber in parts of the area	1,000 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Spectrum.

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