Clackamas County property record for 340 Durham St, Lake Oswego, OR 97034
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 3 ba · 1,940 sqft · built 1999 |
| Lot Size | 0.032 acres (1,398 sqft) |
| Owner | Owner Name on File |
| Last Sale | $438,000 (Apr 2013) |
| Tax Bill | $7,971 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21E10AD60004 |
| Primary APN | 21E10AD60004 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,940 sqft Living Area |
| Year Built | Built 1999 |
|---|---|
| Lot Area | 1,398 sqft |
| Account Number | 05002117 |
|---|---|
| Street Address | 340 DURHAM ST |
| City | LAKE OSWEGO |
| State | OR |
| Zip | 97034-3910 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | DD |
| Legal Description | CONDOMINIUM OLD TOWN COURT CONDOMINIUM 3602 UNIT 4 |
| Legal Range | 01E |
| Legal Township | 02S |
| Legal Section | 10 |
| Legal Quarter | NE |
| Quarter-Quarter Section | SE |
| Legal Subdivision | OLD TOWN COURT CONDOMINIUM |
| Legal Unit | 4 |
| Jurisdiction | CLACKAMAS OR |
| Township / Civil Division | NORTHWEST CLACKAMAS |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 20201 |
The current owner of 340 Durham St bought it in April 2013.
Source: Clackamas County records, as of November 17, 2025
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 | Owner Name on File |
|---|---|
| Mailing Address | PO BOX 5111, KETCHUM, ID 83340-5180 |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 1, 2013 · Amount on File |
| Deed Sale | Apr 1, 2013 · Amount on File |
| Prior Sale | May 19, 2000 |
| Deed Document Number | 2013-021971 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 340 Durham St was $7,971.
Source: Clackamas County assessment roll, as of September 30, 2025
| Type | Name |
|---|---|
| State | Oregon |
| County | Clackamas County |
| Municipality | Lake Oswego City |
| Unified School District | Lake Oswego School District 7J (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,971.00 | $415,989 | $713,990 Building $713,990 |
| 2023 | $7,530.00 | $392,110 | $687,330 Building $687,330 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 340 Durham St in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1996.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 37 units insured incl. 32 condo units |
| Nearby Flood Claims | 5 (1996–2022) |
| Most Recent Claim | Dec 2022 · rainfall accumulation |
| 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.
Wildfire risk around 340 Durham St 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 96% of the US · lower than 99.1% of Oregon |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | LAKE OSWEGO MUNICIPAL WATER serves 40,000 people · EPA ID OR4100457 |
|---|---|
| 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, 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 414 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, CenturyLink, Verizon.
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