412 S 4th St, Dayton, WA 99328 Property Records

Columbia County property record for 412 S 4th St, Dayton, WA 99328

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 892 sqft · built 1946
Lot Size	0.088 acres (3,825 sqft)
Owner	Individual Name on File
Last Sale	$155,370 (Sep 2025)
Tax Bill	$1,373 (2025)
Deeds & Mortgages	Sep 2025 Sale & Mortgage Aug 2020 Transfer
APN	`1-030-40-008-0002`

Property Details

APN / Parcel Number

Primary APN	`1-030-40-008-0002`
Alternative APN	`263717`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	1 Room
Building Area	892 sqft Living Area

Exterior

Year Built	Built 1946
Effective Year Built	Effective 1946
Lot Area	3,825 sqft (0.088 acres)

Location & Zoning

Account Number	263717
Street Address	412 S 4TH ST
City	DAYTON
State	WA
Zip	99328-1404
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	DR5
Legal Description	DAY & MUSTARD, NLY 45 LOT 7, FRAC LOT 8, BLK 40; 3825 SQ. FT.
Legal Subdivision	DAY & MUSTARD
Legal Block	40
Legal Lot Number	7,8
Jurisdiction	COLUMBIA WA
Township / Civil Division	DAYTON
Census Block Group	4
Census Block	4032
Census Tract	960200

Owner

412 S 4th St is owned and occupied by an individual who bought it in September 2025.

Source: Columbia County records, as of October 14, 2026

Owner of Record	Individual Name on File
Mailing Address	412 S 4TH ST, DAYTON, WA 99328-1404
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Sep 18, 2025	Warranty Deed, Transfer · Conventional Mortgage HORIZON CU
Aug 7, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 18, 2025 · Amount on File
Deed Sale	Sep 18, 2025 · Amount on File
Prior Sale	Jul 29, 2013 · Amount on File
Deed Document Number	202550591
Record Updated	Oct 29, 2026

September 2025: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	COLUMBIA WA
Recording Date	Sep 18, 2025
Property Address	412 S 4TH ST, DAYTON, WA 99328-1404
Document Number	0000050591
Map Reference	MB 1 PG 3
Instrument Date	Sep 16, 2025
Instrument	50591
Transaction Type	Transfer
Record Updated	May 25, 2026
Title Company	TITLEONE A TITLE & ESCROW CO

Transaction

Amount	Amount on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,097.50
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	412 S 4TH ST, DAYTON, WA 99328-1404

Mortgage

Document Number	0000050592
Date	Sep 18, 2025
Instrument	50592

Lender

Name	HORIZON CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2055

August 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	COLUMBIA WA
Recording Date	Aug 7, 2020
Property Address	412 S 4TH ST, DAYTON, WA 99328-1404
Document Number	0000045047
Instrument Date	Jul 28, 2020
Instrument	45047
Transaction Type	Transfer
Record Updated	Aug 19, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	412 S 4TH ST DAYTON WA 993281404, DAYTON, WA 99328-1404

Tax Assessment & Valuation

The 2025 property tax bill for 412 S 4th St was $1,373.

Source: Columbia County assessment roll, as of May 27, 2026

Property Jurisdictions

Type	Name
State	Washington
County	Columbia County
Municipality	Dayton City
Unified School District	Dayton School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,373.00	$112,320 (+2.56%) Land $28,720 Building $83,600	$112,320 (+2.56%) Land $28,720 Building $83,600
2024	$1,373.00 (+16.75%)	$109,520 (+1.11%)	$109,520 (+1.11%)
2023	$1,176.00	$108,320 Land $22,720 Building $85,600	$108,320 Land $22,720 Building $85,600

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

Flood

FEMA has no flood map on file for 412 S 4th St; there have been 1 flood claim nearby since 1996.

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

FEMA Flood Zone	Not on file
Nearby Flood Claims	1 (1996)
Most Recent Claim	Feb 1996 · High Winds, Severe Storms And 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

The area around 412 S 4th St has no burnable land within ember reach, so its wildfire risk is not rated.

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	DAYTON WATER DEPARTMENT serves 3,374 people · EPA ID WA5318250
Water Source	Groundwater
Last State Inspection	Jul 2021
Lead	Under 1 ppb (2022–2024) 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 316 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
PocketiNet Fiber	2,000 / 2,000
Columbia iConnect Fiber · Fixed Wireless	1,000 / 1,000
Spectrum Fiber	1,000 / 1,000
Inland Cellular Fiber	1,000 / 1,000

May also be available: Verizon.

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