Asotin County property record for 509 Diagonal St, Clarkston, WA 99403
| Property Type | Restaurant |
|---|---|
| Details | 1,245 sqft · built 1951 |
| Lot Size | 0.039 acres (1,742 sqft) |
| Owner | Individual Name on File |
| Last Sale | $213,011 (Apr 2024) |
| Tax Bill | $1,822 (2023) |
| Deeds & Mortgages | Apr 2024 Sale Feb 2020 Mortgage + 1 more |
| APN | 6-001-27-012-0001 |
| Primary APN | 6-001-27-012-0001 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,245 sqft Total Area |
| Year Built | Built 1951 |
|---|---|
| Lot Area | 1,742 sqft (0.039 acres) |
| Account Number | 364100 |
|---|---|
| Old Parcel Number | 10012701200010000 |
| Street Address | 509 DIAGONAL ST |
| City | CLARKSTON |
| State | WA |
| Zip | 99403-1940 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Restaurant |
| Legal Description | CLARKSTON PTS 10 11 & 12 BLK 27 1-STY COMM BLDG YB 1951 1999 RE SQ 1245 |
| Legal Subdivision | CLARKSTON |
| Legal Block | 27 |
| Jurisdiction | ASOTIN WA |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 960300 |
509 Diagonal St, a commercial property, is owned by an individual who bought it in April 2024.
Source: Asotin County records, as of April 19, 2024
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 735 5TH ST, CLARKSTON, WA 99403-2631 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Apr 12, 2024 | Warranty Deed, Transfer ALLIANCE TITLE-CLARKSTON, ALLIANCE TITLE CLARKSTON |
| Feb 25, 2020 | Deed of Trust, Mortgage ELEANOR SHELDON |
| Feb 27, 2020 | Warranty Deed, Transfer ALLIANCE TITLE COMPANY, ALLIANCE TITLE & ESCROW |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 12, 2024 · Amount on File |
| Deed Sale | Apr 12, 2024 · Amount on File |
| Deed Document Number | 383176 |
| Record Updated | Jun 7, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ASOTIN WA |
| Recording Date | Apr 12, 2024 |
| Property Address | 509 DIAGONAL ST, CLARKSTON, WA 99403-1940 |
| Document Number | 0000383176 |
| Map Reference | MB B PG 25 |
| Instrument Date | Apr 12, 2024 |
| Instrument | 383176 |
| Transaction Type | Transfer |
| Record Updated | Apr 22, 2024 |
| Title Company | ALLIANCE TITLE-CLARKSTON, ALLIANCE TITLE CLARKSTON |
| Amount | Amount on Record |
|---|---|
| Tax | $2,875.66 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 735 5TH ST, CLARKSTON, WA 99403-2631 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ASOTIN WA |
| Property Address | 509 DIAGONAL ST, CLARKSTON, WA 99403-1940 |
| Document Number | 0000365252 |
| Instrument Date | Feb 25, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 22, 2020 |
| Title Company | ALLIANCE TITLE COMPANY, ALLIANCE TITLE & ESCROW |
| Name | Verified Name |
|---|---|
| Address | 820 13TH ST CLARKSTON WA 994032310, CLARKSTON, WA 99403-2310 |
| Document Number | 0000365252 |
|---|---|
| Date | Feb 27, 2020 |
| Instrument | 365252 |
| Name | ELEANOR SHELDON |
|---|---|
| Address | 1556 10TH ST, CLARKSTON, WA 99403-2787 |
| Amount | Amount on Record |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ASOTIN WA |
| Recording Date | Feb 27, 2020 |
| Property Address | 509 DIAGONAL ST, CLARKSTON, WA 99403-1940 |
| Document Number | 0000365251 |
| Instrument Date | Feb 24, 2020 |
| Instrument | 365251 |
| Transaction Type | Transfer |
| Record Updated | Jun 22, 2020 |
| Title Company | ALLIANCE TITLE COMPANY, ALLIANCE TITLE & ESCROW |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 509 DIAGONAL ST CLARKSTON WA 994031940, CLARKSTON, WA 99403-1940 |
Source: Asotin County assessment roll, as of May 31, 2023
| Type | Name |
|---|---|
| State | Washington |
| County | Asotin County |
| Municipality | Clarkston City |
| Unified School District | Clarkston School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2023 | $1,822.00 | ||
| 2022 | $157,700 Land $20,000 Building $137,700 | $157,700 Land $20,000 Building $137,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 509 Diagonal St.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 509 Diagonal 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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | PUD #1 OF ASOTIN COUNTY serves 21,930 people · EPA ID WA5393343 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | 4 ppb (2021–2023) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 460 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: First Step Internet, Inland Cellular, Intermax Networks.
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