City · Clackamas County
Property taxes in Lake Oswego
Tax year 2025-26
- Kind
- City
- County
- Clackamas County
- A typical $600,000 home
- $6,050 a year (most homes here: $5,500 to $6,600)
- A new $600,000 home
- About $6,200 a year once fully taxed (the county's new-home ratio, 0.537); the first bill after it is built may cover only the land
- Taxed value, typical home
- 52% of market value (most homes 48% to 56%)
- Older and newer homes
- 52% for homes built before 2016, 51% for the 640 built since
- Measure 5 cap
- Trims 4% of bills here
- Tax rate
- $19.2041 per $1,000 of taxed value (tax code area 007021)
- Homes counted
- 14,194
- Look up a home
- Clackamas County's property records
Estimates for tax year 2025-26, worked out from every home's own taxed and market values in Metro's records (2026-07-17) and the county's rate table, with the Measure 5 cap applied home by home. A listing shows a particular home's current bill, and in Oregon that bill stays with the house when it is sold. Property Tax Compare works the figures out at any price.
What the rate pays for
Most homes here (50%) are in tax code area 007021. Bonds are outside the Measure 5 cap; permanent rates and local options are inside it.
| What it pays for | District | Kind | Per $1,000 of taxed value |
|---|---|---|---|
| Schools | School District Lake Oswego | permanent rate | $4.1591 |
| Schools | School District Lake Oswego Bond | bond | $2.4406 |
| Schools | School District Lake Oswego Local Option | local option | $1.6400 |
| Schools | School District Lake Oswego Bond | bond | $0.2416 |
| Community college | Community College Portland Bond | bond | $0.3365 |
| Community college | Community College Portland | permanent rate | $0.2639 |
| Education service district | ESD Clackamas | permanent rate | $0.3405 |
| City | City of Lake Oswego Inside Sch | permanent rate | $4.6240 |
| City | City of Lake Oswego Bond | bond | $0.2150 |
| County | Clackamas County | permanent rate | $2.2347 |
| County | Clackamas County Public Safety Local Option | local option | $0.3680 |
| County | County Emerg Radio Bond | bond | $0.0860 |
| Parks | Park Lake Grove | permanent rate | $0.0404 |
| Library | County Library | permanent rate | $0.3670 |
| Metro | Metro Bond | bond | $0.3664 |
| Metro | Metro Local Option | local option | $0.0960 |
| Metro | Metro | permanent rate | $0.0894 |
| Port of Portland | Port of Portland | permanent rate | $0.0651 |
| Soil and water conservation | County Soil Cons | permanent rate | $0.0463 |
| Urban renewal | Urban renewal Lake Oswego | permanent rate | $1.0975 |
| Urban renewal | Urban renewal County | permanent rate | $0.0086 |
| Other districts | County Extension & 4-H | permanent rate | $0.0463 |
| Other districts | Vector Control Local Option | local option | $0.0250 |
| Other districts | Vector Control | permanent rate | $0.0062 |
| Total | Code area 007021, Clackamas County | $19.2041 |
Other code areas here: code area 007002 ($19.16, 4,469 homes); code area 281 ($22.57, 1,207 homes); code area 007077 ($19.20, 348 homes); code area 007057 ($19.20, 307 homes); code area 007083 ($19.16, 294 homes); code area 007075 ($19.32, 99 homes).
Schools here
Forest Hills Elementary School · Hallinan Elementary School · Harmony Academy · International Leadership Academy · Lake Grove Elementary School · Lake Oswego High School · Lake Oswego Middle School · Lakeridge High School · Lakeridge Middle School · Maayan Torah Day School · Oak Creek Elementary School · Our Lady of the Lake Catholic School · Palisades World Language School · Park Academy · River Grove Elementary School · Westridge Elementary School
Schools located in this place, from Explore Schools; which school serves a home is set by its district.
55+ living here
Hollyfield Village · Oakridge Park Apartments · The Springs at Lake Oswego
From 55+ and Retirement. Oregon's senior property tax deferral is for homeowners 62 and over: Department of Revenue.
More about life here: the town guide.
The figures on this page are estimates for comparing areas. They are not a tax bill, an appraisal, or tax, legal or financial advice. They come from public records: Metro's Regional Land Information System and the tax rate tables of Washington, Multnomah and Clackamas counties, for the tax year shown. Public records can contain mistakes, and rates change every year as voters approve bonds and levies. Your real tax depends on the home's own assessed value, any exemptions or special assessments, and the county's final figures. Before you rely on any figure, check it with the county assessor or a tax professional. Jen is a licensed Oregon real estate broker, not a tax adviser.