Columbia County property record for 307 E Spring St, Dayton, WA 99328 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1881 |
| Square Footage | 1,334 sqft Living Area |
| Lot Size | 7,200 sqft (0.165 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $68,000 (2022) |
| Tax Bill | $91.00 (2025) |
Source: Columbia County records · APN 1-030-29-010-0000
Assessment roll updated May 27, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 307 E SPRING ST, DAYTON, WA 99328-1336 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 24, 2022 · Amount on Record |
| Deed Sale | Jun 24, 2022 · Amount on Record |
| Deed Doc Number | 202247588 |
| Record Refreshed | Sep 20, 2026 |
Source: Columbia County records · Assessment roll updated May 27, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Washington |
| County | Columbia County |
| Municipality | Dayton City |
| Unified School District | Dayton School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $91.00 (+2.25%) | $71,360 (-0.56%) | $77,360 (+7.8%) Land $39,160 Building $38,200 |
| 2023 | $89.00 | $71,760 Land $33,160 Building $38,600 | $71,760 Land $33,160 Building $38,600 |
Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | FEMA flood map data for this location is not available in our records |
|---|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified: October 2026
| Historic District | Within the South Side Historic District listed 1986 · 93 contributing resources · NRIS 86001515 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
| Primary APN | 1-030-29-010-0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 1 Rooms |
| Building Area | 1,334 sqft Living Area |
| Year Built | Built 1881 |
|---|---|
| Effective Year Built | Effective 1881 |
| Roof Material | Other (not Classified) Roof |
| Lot Area | 7,200 sqft (0.165 acres) |
| Account Number | 263615 |
|---|---|
| Street Address | 307 E SPRING ST |
| City | DAYTON |
| State | WA |
| Zip | 99328-1336 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | DAY & MUSTARD, LOT 10 BLK 29; 7200 SQ. FT. |
| Legal Subdivision | DAY & MUSTARD |
| Legal Block | 29 |
| Legal Lot Number | 10 |
| Jurisdiction | COLUMBIA WA |
| Minor Civil Division | DAYTON |
| Census Blockgroup | 3 |
| Census Block | 3057 |
| Census Tract | 960200 |
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