Multnomah County property record for 72 Nansen Summit, Lake Oswego, OR 97035
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 4,240 sqft · built 1988 |
| Lot Size | 0.314 acres (13,681 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,662,500 (Apr 2026) |
| Tax Bill | $21,665 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Feb 2021 Sale & Mortgage + 1 more |
| APN | 1S1E32CB-04200 |
| Primary APN | 1S1E32CB-04200 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 19 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 4,240 sqft Living Area |
| Gross Area | 5,516 sqft |
| 1st Floor Area | 2,679 sqft |
| Basement Area | 864 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Exterior Material | Wood |
| Roof Type | Gable |
| Roof Material | Tile |
| Lot Area | 13,681 sqft (0.314 acres) |
| Garage Type | Attached |
| Garage Area | 896 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 380 sqft |
| Deck Area | 1,200 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Account Number | R590015920 |
|---|---|
| Street Address | 72 NANSEN SMT |
| City | LAKE OSWEGO |
| State | OR |
| Zip | 97035-1043 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-7.5 |
| Legal Description | MOUNTAIN PARK, BLOCK 54, LOT 1 |
| Legal Range | 01E |
| Legal Township | 01S |
| Legal Section | 32 |
| Legal Subdivision | MOUNTAIN PARK |
| Legal Block | 54 |
| Legal Lot Number | 1 |
| Jurisdiction | MULTNOMAH OR |
| Township / Civil Division | PORTLAND WEST |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 6404 |
Source: Multnomah County records · APN 1S1E32CB-04200
Assessment roll updated October 29, 2025 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 72 NANSEN SMT, LAKE OSWEGO, OR 97035-1043 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Apr 14, 2026 | Warranty Deed, Transfer TICOR TITLE INSURANCE COMPANY, TICOR TITLE |
| Feb 18, 2021 | Warranty Deed, Transfer · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Sep 13, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 14, 2026 · Amount on Record |
| Deed Sale | Apr 14, 2026 · Amount on Record |
| Prior Sale | Feb 18, 2021 · Amount on Record |
| Deed Document Number | 202625309 |
| Prior Transfer Date | Sep 12, 2017 |
| Prior Transfer Doc | 0000110312 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MULTNOMAH OR |
| Recording Date | Apr 14, 2026 |
| Property Address | 72 NANSEN SMT, LAKE OSWEGO, OR 97035-1043 |
| Document Number | 0000025309 |
| Instrument Date | Apr 10, 2026 |
| Instrument | 2026.25309 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2026 |
| Title Company | TICOR TITLE INSURANCE COMPANY, TICOR TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 72 NANSEN SMT, LAKE OSWEGO, OR 97035-1043 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MULTNOMAH OR |
| Recording Date | Feb 18, 2021 |
| Property Address | 72 NANSEN SMT, LAKE OSWEGO, OR 97035-1043 |
| Document Number | 0000027626 |
| Instrument Date | Feb 17, 2021 |
| Instrument | 2021-027626 |
| Transaction Type | Transfer |
| Record Updated | Aug 03, 2021 |
| Title Company | WFG TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1211 SW 5TH AVE # AVE1800, 1211, PORTLAND, OR 97204-3735 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 72 NANSEN SMT, LAKE OSWEGO, OR 97035-1043 |
| Document Number | 0000027627 |
|---|---|
| Date | Feb 18, 2021 |
| Instrument | 2021-027627 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MULTNOMAH OR |
| Recording Date | Sep 13, 2017 |
| Property Address | 72 NANSEN SMT, LAKE OSWEGO, OR 97035-1043 |
| Document Number | 0000110312 |
| Instrument Date | Sep 12, 2017 |
| Instrument | 110312 |
| Transaction Type | Transfer |
| Record Updated | Sep 19, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 72 NANSEN SMT LAKE OSWEGO OR 970351043, LAKE OSWEGO, OR 97035-1043 |
Source: Multnomah County records · Assessment roll updated October 29, 2025 · Last verified June 2026
| Type | Name |
|---|---|
| State | Oregon |
| County | Multnomah County |
| Municipality | Lake Oswego City |
| Unified School District | Portland School District 1J (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 | $21,665.00 (+2.85%) | $1,019,040 (+3%) | $1,361,440 (+0.11%) Land $317,000 Building $1,044,440 |
| 2024 | $21,065.00 (-0.54%) | $989,360 (+3%) | $1,359,920 (-6.63%) Land $301,250 Building $1,058,670 |
| 2023 | $21,180.00 (+4.63%) | $960,550 (+3%) | $1,456,480 (+6.85%) Land $356,000 Building $1,100,480 |
| 2022 | $20,242.00 | $932,580 | $1,363,080 Land $345,000 Building $1,018,080 |
Source: FEMA National Flood Hazard Layer as of May 31, 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 | Not included in the FIRM |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land within 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 |
| Verizon Fixed Wireless | 300 / 20 |
| Lumen Technologies DSL | 140 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T, Northwest Fiber.
Based on FCC filings for 389 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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