Washington County property record for 15815 SW Blackstone Dr, Beaverton, OR 97007
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,112 sqft · built 2002 |
| Lot Size | 0.03 acres (1,307 sqft) |
| Owner | Individual Name on File |
| Last Sale | $224,950 (Oct 2016) |
| Tax Bill | $4,186 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1S129CA-11100 |
| Primary APN | 1S129CA-11100 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Building Area | 1,112 sqft Living Area |
| Gross Area | 1,352 sqft |
| 1st Floor Area | 456 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Exterior Material | Wood |
| Construction Type | Wood |
| Foundation Type | Footing |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 1,307 sqft (0.03 acres) |
| Garage Type | Attached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
|---|---|
| Porch Area | 24 sqft |
| Deck Area | 30 sqft |
| Patio Area | 30 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 15815 SW BLACKSTONE DR |
|---|---|
| City | BEAVERTON |
| State | OR |
| Zip | 97007-6422 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | REDSTONE, LOT 5, ACRES 0.03 |
| Legal Range | 01W |
| Legal Township | 01S |
| Legal Section | 29 |
| Legal Subdivision | REDSTONE |
| Legal Tract | C |
| Legal Lot Number | 5 |
| Jurisdiction | WASHINGTON OR |
| Township / Civil Division | BEAVERTON-HILLSBORO |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 31821 |
15815 SW Blackstone Dr is owned and occupied by an individual who bought it in October 2016.
Source: Washington County records, as of May 28, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 15815 SW BLACKSTONE DR, BEAVERTON, OR 97007-6422 |
| Occupancy | Owner Occupied |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 19, 2016 · Amount on File |
| Deed Sale | Oct 19, 2016 · Amount on File |
| Prior Sale | Sep 23, 2008 · Amount on File |
| Deed Document Number | 201685528 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 15815 SW Blackstone Dr was $4,186, up 4.1% from the year before.
Source: Washington County assessment roll, as of May 28, 2026
| Type | Name |
|---|---|
| State | Oregon |
| Municipality | Beaverton City |
| County | Washington County |
| Unified School District | Beaverton School District 48J (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $196,270 (+3%) | $316,500 (-6.8%) Land $170,880 Building $145,620 | |
| 2025 | $4,186.00 (+4.13%) | $190,560 (+3%) | $339,610 (+6.01%) Land $174,170 Building $165,440 |
| 2024 | $4,020.00 (+5.9%) | $185,010 (+3%) | $320,350 (-6.92%) Land $164,770 Building $155,580 |
| 2023 | $3,796.00 (+4.49%) | $179,630 (+3%) | $344,180 (+2.91%) Land $170,570 Building $173,610 |
| 2022 | $3,633.00 | $174,400 | $334,440 Land $170,570 Building $163,870 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 15815 SW Blackstone Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 14, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 15815 SW Blackstone Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 99.3% of Oregon |
|---|---|
| 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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BEAVERTON serves 88,045 people · EPA ID OR4100081 |
|---|---|
| Water Source | Purchased surface water from JOINT WATER COMMISSION |
| Last State Inspection | Aug 2024 |
| Lead | 3 ppb (2024) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 748 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ziply Fiber Fiber | 6,000 / 6,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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