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20 Grouse Ter, Lake Oswego, OR 97035 Property Records

Multnomah County property record for 20 Grouse Ter, Lake Oswego, OR 97035

Property Summary

Property TypeSingle Family Home
Details4 bd · 4 ba · 3,703 sqft · built 1991
Lot Size0.599 acres (26,124 sqft)
OwnerTrust Name on File
Last Sale$456,000 (Jun 1999)
Tax Bill$15,086 (2025)
Deeds & MortgagesDec 2020 Transfer
Flood ZoneZone X (minimal risk)
APN1S1E32CB 00700

Property Details

APN / Parcel Number

Primary APN1S1E32CB 00700
Alternative APNs
  • R185500380
  • R142837

Interior

Bedrooms4 Beds
Full Baths4 Baths
Half Baths1 Half Bath
Plumbing Fixtures19 Plumbing Fixtures
Stories2 Stories
Building Area3,703 sqft Living Area
1st Floor Area2,152 sqft
2nd Floor Area1,551 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1991
Exterior MaterialStucco
Lot Area26,124 sqft (0.599 acres)
Garage TypeAttached
Garage Area500 sqft
Patio Area360 sqft

Utilities, Heating & Cooling

Heating SystemForced Air
Heating FuelGas

Location & Zoning

Account NumberR142837
Old Parcel NumberR185500380
Street Address20 GROUSE TER
CityLAKE OSWEGO
StateOR
Zip97035-1014
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodePUD
Legal DescriptionCRESTVIEW ESTATES, LOT 15
Legal Range01E
Legal Township01S
Legal Section32
Legal QuarterSW
Quarter-Quarter SectionNW
Legal SubdivisionCRESTVIEW ESTATES
Legal Lot Number15
JurisdictionMULTNOMAH OR
Township / Civil DivisionPORTLAND WEST
Census Block Group1
Census Block1009
Census Tract6404

Owner

20 Grouse Ter is owner-occupied and held in a trust since December 2020.

Source: Multnomah County records, as of December 15, 2025

Owner of RecordTrust Name on File
Mailing Address20 GROUSE TER, LAKE OSWEGO, OR 97035-1014
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 18, 1999 · Amount on File
Deed SaleJun 18, 1999 · Amount on File
Prior SaleJun 18, 1999 · Amount on File
Deed Document Number0000121362
Deed Book / PageR14
Last Transfer DateDec 9, 2020
Transfer Doc0000166931
Record UpdatedJun 8, 2026

December 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMULTNOMAH OR
Recording DateDec 9, 2020
Property Address20 GROUSE TER, LAKE OSWEGO, OR 97035-1014
Document Number0000166931
Instrument DateDec 3, 2020
Instrument166931
Transaction TypeTransfer
Record UpdatedDec 17, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address20 GROUSE TER LAKE OSWEGO OR 970351014, LAKE OSWEGO, OR 97035-1014

Tax Assessment & Valuation

The 2025 property tax bill for 20 Grouse Ter was $15,086, up 3.3% from the year before.

Source: Multnomah County assessment roll, as of September 30, 2025

Property Jurisdictions

TypeName
StateOregon
CountyMultnomah County
MunicipalityLake Oswego City
Unified School DistrictPortland School District 1J (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$15,086.00 (+3.25%)$725,510 (+3%)$901,610 (+1.18%) Land $309,500 Building $592,110
2024$14,611.00 (-2.46%)$704,380 (+3%)$891,080 (-12.37%) Land $293,000 Building $598,080
2023$14,979.00 (+4.27%)$683,870 (+3%)$1,016,880 (+5.76%) Land $361,250 Building $655,630
2022$14,366.00$663,960$961,470 Land $348,750 Building $612,720

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 20 Grouse Ter in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

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

Wildfire risk around 20 Grouse Ter 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 RiskLow
lower than 96% of the US · lower than 99.1% of Oregon
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemLAKE OSWEGO MUNICIPAL WATER
serves 40,000 people · EPA ID OR4100457
Water SourcePurchased surface water from LAKE OSWEGO - TIGARD WATER SUPPLY
Last State InspectionOct 2025
Also Mapped HerePORTLAND WATER BUREAU
Lead2 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 409 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
CenturyLink
DSL · Fiber in parts of the area		140 / 20
T-Mobile
Fixed Wireless		100 / 20
AT&T
Fixed Wireless		100 / 20

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