Clackamas County property record for 280 E Ave, Lake Oswego, OR 97034
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,494 sqft · built 1989 |
| Lot Size | 0.172 acres (7,502 sqft) |
| Owner | Individual Name on File |
| Last Sale | $660,000 (Dec 2013) |
| Tax Bill | $10,441 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21E03DA04402 |
| Primary APN | 21E03DA04402 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,494 sqft Living Area |
| Year Built | Built 1989 |
|---|---|
| Lot Area | 7,502 sqft |
| Account Number | 05006049 |
|---|---|
| Street Address | 280 E AVE |
| City | LAKE OSWEGO |
| State | OR |
| Zip | 97034-2366 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-6 |
| Legal Description | SUBDIVISION 1ST ADDITION TO OSWEGO BLK 13 LT 16 & PT LT 15 29 |
| Legal Range | 01E |
| Legal Township | 02S |
| Legal Section | 03 |
| Legal Quarter | SE |
| Quarter-Quarter Section | NE |
| Legal Subdivision | ST ADDITION TO OSWEGO |
| Legal Block | 13 |
| Legal Lot Number | 16 |
| Jurisdiction | CLACKAMAS OR |
| Township / Civil Division | NORTHWEST CLACKAMAS |
| Census Block Group | 2 |
| Census Block | 2039 |
| Census Tract | 20102 |
Source: Clackamas County records · APN 21E03DA04402
Assessment roll updated September 30, 2025 · Last verified November 2025
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 | 280 E AVE, LAKE OSWEGO, OR 97034-2366 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 20, 2013 · Amount on Record |
| Deed Sale | Dec 20, 2013 · Amount on Record |
| Prior Sale | Aug 17, 2006 · Amount on Record |
| Deed Document Number | 2013-083746 |
| Record Updated | Jun 08, 2026 |
Source: Clackamas County records · Assessment roll updated September 30, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Oregon |
| County | Clackamas County |
| Municipality | Lake Oswego City |
| Unified School District | Lake Oswego School District 7J (KG - 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 | $10,441.00 (+5.85%) | $544,884 (+6.09%) | $1,251,847 (+7.78%) Land $603,407 Building $648,440 |
| 2023 | $9,864.00 | $513,606 | $1,161,433 Land $552,673 Building $608,760 |
Source: FEMA National Flood Hazard Layer as of April 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 27 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 27 in force |
| Nearby Flood Claims | 1 (1996) |
| Most Recent Claim | Feb 1996 · High Winds, Severe Storms And Flooding |
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.9% of Oregon |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Starlink Satellite | 280 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T, Lumen Technologies, Verizon.
Based on FCC filings for 230 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | LAKE OSWEGO MUNICIPAL WATER serves 40,000 people |
|---|---|
| Water Source | Purchased surface water from LAKE OSWEGO - TIGARD WATER SUPPLY |
| Last State Inspection | Oct 2025 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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