Columbia County property record for 257 E Main St, Dayton, WA 99328
| Property Type | Bank, Financial Building |
|---|---|
| Details | 1 ba · 4,420 sqft · built 1977 |
| Lot Size | 0.102 acres (4,439 sqft) |
| Owner | Company Name on Record |
| Last Sale | $230,370 (May 2026) |
| Tax Bill | $3,180 (2025) |
| Deeds & Mortgages | May 2026 Sale & Mortgage |
| APN | 1-050-18-007-0001 |
| Primary APN | 1-050-18-007-0001 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Building Area | 4,420 sqft Gross Area |
| Basement Area | 4,420 sqft |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Lot Area | 4,439 sqft (0.102 acres) |
| Account Number | 263968 |
|---|---|
| Street Address | 257 E MAIN ST |
| City | DAYTON |
| State | WA |
| Zip | 99328-1352 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Bank, Financial Building |
| Local Zoning Code | DC23 |
| Legal Description | DAYTON, NE 37 OF LOT 7, BLK 18; 4440 SQ. FT. |
| Legal Subdivision | DAYTON |
| Legal Block | 18 |
| Legal Lot Number | 7 |
| Jurisdiction | COLUMBIA WA |
| Township / Civil Division | DAYTON |
| Census Block Group | 2 |
| Census Block | 2051 |
| Census Tract | 960200 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Downtown Dayton Historic District listed 1999 · 29 contributing resources · NRIS 99000567 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Columbia County records, as of June 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 116 W PATIT AVE, DAYTON, WA 99328-1238 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 18, 2026 · Amount on Record |
| Deed Sale | May 18, 2026 · Amount on Record |
| Prior Sale | Sep 18, 2006 · Amount on Record |
| Deed Document Number | 202651275 |
| Prior Transfer Date | Nov 2, 2021 |
| Prior Transfer Doc | 0000046862 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COLUMBIA WA |
| Recording Date | May 18, 2026 |
| Property Address | 257 E MAIN ST, DAYTON, WA 99328-1352 |
| Document Number | 0000051275 |
| Instrument Date | May 14, 2026 |
| Instrument | 202651275 |
| Transaction Type | Transfer |
| Record Updated | Jun 1, 2026 |
| Title Company | TITLEONE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $314,110.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership |
| Address | 116 W PATIT AVE, DAYTON, WA 99328-1238 |
| Document Number | 0000051276, |
|---|---|
| Date | May 18, 2026 |
| Instrument | 202651276 |
| Special Notes | Seller Financed |
|---|
| Type | Seller Carry-Back |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Jun 1, 2036 |
| Rate | 6.46% |
|---|---|
| Max Rate | -1% |
Source: Columbia County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | Columbia County |
| Municipality | Dayton City |
| Unified School District | Dayton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,180.00 (+15.51%) | $259,070 (+2.17%) Land $38,070 Building $221,000 | $259,070 (+2.17%) Land $38,070 Building $221,000 |
| 2024 | $253,570 (-) | $253,570 (-) | |
| 2023 | $2,753.00 | $253,570 Land $32,570 Building $221,000 | $253,570 Land $32,570 Building $221,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on Record median of 17 policies |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 43 (1978–2026) |
| Claims Outside the SFHA | 4 of 43 |
| Most Recent Claim | Mar 2026 · river or lake flooding |
| Claims by Event |
|
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.
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.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 338 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 · Cable in parts of the area | 1,000 / 1,000 |
| Inland Cellular Fiber | 1,000 / 1,000 |
May also be available: Verizon.
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