Clackamas County property record for 4155 Upper Dr, Lake Oswego, OR 97035
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,870 sqft · built 1924 |
| Lot Size | 0.448 acres (19,530 sqft) |
| Owner | Trust Name on Record |
| Tax Bill | $7,117 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage Aug 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 21E08CB07500 |
| Primary APN | 21E08CB07500 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,870 sqft Living Area |
| 1st Floor Area | 1,216 sqft |
| 2nd Floor Area | 854 sqft |
| Attic Area | 854 sqft |
| Year Built | Built 1924 |
|---|---|
| Exterior Material | Other |
| Foundation Type | Concrete |
| Roof Material | Composition Shingle |
| Lot Area | 19,530 sqft |
| Heating System | Forced Air |
|---|
| Account Number | 00242892 |
|---|---|
| Street Address | 4155 UPPER DR |
| City | LAKE OSWEGO |
| State | OR |
| Zip | 97035-4329 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-7.5 |
| Legal Description | 339 LAKE VIEW VILLAS PT LT 107 |
| Legal Range | 01E |
| Legal Township | 02S |
| Legal Section | 08 |
| Legal Quarter | SW |
| Quarter-Quarter Section | NW |
| Legal Subdivision | LAKE VIEW VILLAS PT LT |
| Legal Lot Number | 107 |
| Jurisdiction | CLACKAMAS OR |
| Township / Civil Division | NORTHWEST CLACKAMAS |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 20202 |
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 | Trust Name on Record |
|---|---|
| Mailing Address | 4155 UPPER DR, LAKE OSWEGO, OR 97035-4329 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jul 6, 2021 | Deed of Trust, Mortgage · Conventional Mortgage MORTGAGE EXPRESS LLC |
| Aug 25, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Prior Sale | Apr 9, 1998 |
| Last Transfer Date | Aug 25, 2020 |
| Transfer Doc | 0000068319 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CLACKAMAS OR |
| Property Address | 4155 UPPER DR, LAKE OSWEGO, OR 97035-4329 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2021 |
| Title Company | WFG TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000064444 |
|---|---|
| Date | Jul 6, 2021 |
| Instrument | 2021-064444 |
| Name | MORTGAGE EXPRESS LLC |
|---|---|
| Type | Mortgage Company |
| Address | PORTLAND, OR 97223 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 1, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CLACKAMAS OR |
| Recording Date | Aug 25, 2020 |
| Property Address | 4155 UPPER DR, LAKE OSWEGO, OR 97035-4329 |
| Document Number | 0000068319 |
| Instrument Date | Aug 24, 2020 |
| Instrument | 68319 |
| Transaction Type | Transfer |
| Record Updated | Sep 3, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 4155 UPPER DR LAKE GROVE OR 970354329, LAKE GROVE, OR 97035-4329 |
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 | $7,117.00 (+5.86%) | $370,603 (+6.09%) | $1,007,345 (+3.3%) Land $515,985 Building $491,360 |
| 2023 | $6,723.00 | $349,330 | $975,160 Land $495,400 Building $479,760 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 7 units insured incl. 4 condo units |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.8% 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 | 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 333 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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