This two tax lot Property offers the ability to build one house on this estate sized lot, with Lake Oswego award winning schools.South facing for excellent solar exposure. This will be one of three new homes on Hilltop. Very exclusive area of wonderful homes. This lot has been owned by the same family for about 50 years. The slope can be easily altered for maximizing the building site. See the lot just East of this lot. It is cleared for building site. Clackamas County is the issuer of building permits on this site. Seller has bids on septic and well expenses of roughly $100k
Vacant landProperty Type
1.76 acresLot Size
$405,684Price/Acres
Listed by John DeCosta• Keller Williams Realty Portland Premiere
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
10,347 Sq. Ft.
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Single Family Residential
County
Clackamas County
APN
00352825
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 18, 2026.
FU10
Future Urban District
Future Urban District is adopted to implement the policies of the Comprehensive Plan for Unincorporated Community Residential, Rural, and Future Urban areas.
Permitted uses
Include but are not limited to:
Agriculture
Dairy
Livestock production
Religious facility
Recreation
Golf related
Sep 18, 2006 • Active
Building/electrical/electrical/na
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Virtual Tour Information
Virtual Tour Type: Video
Has Virtual Tour Unbranded: Yes
Exterior
Exterior Features
Existing Structures YN: No
Other Structures
Other Structures: None
Lot Information
Land Description: Gentle Sloping, Rolling Slope
Lot Size Square Feet: 76,665
Lot Size Range: 1 to 2.99 Acres
Lot Size Acres: 1.76
Lot Size: 1 to 2.99 Acres
Lot Features: Bluff, Private, Public Road, Secluded, Trees, Wooded
Parcel Number: 01660456
Parcel Number 2: 00352816
Soil Condition: Native
Soil Type Classification: native
Road Frontage YN: Yes
Road Surface Type: Gravel, Paved
Property Information
Property Type: Land
Property Sub Type: Residential/Recreational
Property Attached YN: No
Current Use: Timber
View YN: Yes
View Description: Territorial, Trees/Woods, Valley
Financial
Tax Information
Tax Year: 2024
Tax Legal Description: 605 SUNNY SLOPE PT LT 26
Tax Annual Amount: $288.46
Lease / Rent Information
Land Lease YN: No
Utilities
Utility Information
Green Certification YN: No
Utilities: Cable Available, Electricity Available, Natural Gas Available, None, Phone Available
Heating & Cooling
Heating YN: No
Cooling YN: No
Location
School Information
Elementary School: Westridge
Middle Or Junior School: Lakeridge
High School: Lakeridge
Location Information
Directions: Do not use Barton Road from Childs. Use Hillshire to Barton from the top of the hill.
Unparsed Address: 18815 Hilltop, Lake Oswego, OR 97034
Community Information
Zoning: RRFF5
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 10,347 square feet
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Clackamas County
APN: 00352825
Home facts updated by county records on Sep 18, 2026
Other
Listing Information
MlsStatus: Sold
Listing Price Information
Price Type: List Price
Around this home
Schools
Westridge Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Lakeridge Middle School
Public 6-8 • Assigned • 0.8mi
8/10
Lakeridge High School
Public 9-12 • Assigned • 1.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
6 days above 92° expected this year, 11 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Lake Oswego, OR • 97034
Average low and high temperatures (°F)
47
36
49
38
56
43
65
45
71
50
77
54
84
58
84
62
77
57
62
48
52
43
50
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.6 hours in
June and 2 hours in December, placing it below the
U.S. average for solar exposure.
9.6 hrs
2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$679,000 – $822,000
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