21670 SW 100TH DR
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(3)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Tigard-Tualatin School District
Neighborhood · ZIP 97062These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
21670 Sw 100th Dr measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 84% of homes in Washington County
- Costs less per square foot than 89% of homes in Tualatin 97062
- Bigger than 89% of homes in Washington County
- Older than 80% of homes in Ibach
What homes are worth in Tualatin 97062
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 74% of homes in Tualatin 97062.
How it measures up in Tualatin 97062
The dot is this home. The mark in the middle is the typical home in Tualatin 97062.
Pricier than 74% of homes nearby
Pricier than 11% of homes nearby
Bigger than 83% of homes nearby
Bigger than 37% of homes nearby
Newer than 52% of homes nearby
| Measure | This home | Ibach | Tualatin 97062 | Washington County |
|---|---|---|---|---|
| Estimated valuepricier than | $756,740 | 47% of homes | 74% of homes | 84% of homes |
| Price per ft²pricier than | $253 | 20% of homes | 11% of homes | 15% of homes |
| Living areabigger than | 2,989 ft² | 65% of homes | 83% of homes | 89% of homes |
| Lot sizebigger than | 0.16 ac | 50% of homes | 37% of homes | 51% of homes |
| Year builtnewer than | 1990 | 20% of homes | 52% of homes | 48% of homes |
About 21670 Sw 100th Dr
How much is 21670 Sw 100th Dr, Tualatin, OR worth?
The TopHap Estimate for 21670 Sw 100th Dr, Tualatin, OR is $756,740 as of Aug 30, 2026. The likely range is $720,795 to $792,685. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 21670 Sw 100th Dr, Tualatin, OR last sell?
21670 Sw 100th Dr, Tualatin, OR last sold on Sep 21, 2018 for $567,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 21670 Sw 100th Dr, Tualatin, OR?
21670 Sw 100th Dr, Tualatin, OR has 3 bathrooms, 2,989 square feet of living space and a 0.16-acre lot.
When was 21670 Sw 100th Dr, Tualatin, OR built?
21670 Sw 100th Dr, Tualatin, OR was built in 1990, making it 36 years old.
What schools serve 21670 Sw 100th Dr, Tualatin, OR?
21670 Sw 100th Dr, Tualatin, OR is assigned to Byrom Elementary School (elementary), rated B; Tualatin High School (high), rated C-; Hazelbrook Middle School (middle), rated D+. All sit in Tigard-Tualatin School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 21670 Sw 100th Dr, Tualatin, OR compare to other homes in Tualatin 97062?
Among the 7,845 homes in Tualatin 97062, it is worth more than 74% of them ($756,740 against a typical $622,310), its price per square foot is higher than 11% of them ($253 against a typical $296), it is bigger than 83% of them (2,989 ft² against a typical 2,065 ft²), its lot is bigger than 37% of them (0.16 ac against a typical 0.18 ac) and it is newer than 52% of them (1990 against a typical 1990). Measured against all of Washington County, it is worth more than 84% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 21670 Sw 100th Dr, Tualatin, OR?
The 2025 property tax bill for 21670 Sw 100th Dr, Tualatin, OR was $9,296. The county assessed it at $511,490.
More homes on Sw 100th Dr
Closest homes
- 21602 Sw Columbia Dr$477K70 ft · 3 bd · 2 ba · 1,352 ft² · Sold $300K · Jan 2018
- 10000 Sw Alsea Ct$685K100 ft · 4 bd · 3 ba · 2,280 ft² · Sold $388K · Feb 2014
- 9998 Sw Alsea Dr$594K125 ft · 4 bd · 3 ba · 2,229 ft² · Sold Jan 1900
- 21635 Sw Columbia Dr$816K159 ft · 5 bd · 3 ba · 3,322 ft² · Sold $810K · Apr 2023
- 21650 Sw Columbia Dr$701K121 ft · 3 bd · 3 ba · 2,328 ft² · Sold Jan 1900
- 21614 Sw Chehalis St$547K161 ft · 3 bd · 2 ba · 1,731 ft² · Sold $486K · Jan 2021
- 21625 Sw 100th Dr$773K156 ft · 4 bd · 3 ba · 3,130 ft² · Sold $765K · Mar 2023
- 21610 Sw Columbia Dr$484K140 ft · 3 bd · 2 ba · 1,298 ft² · Sold Jan 1900
More homes in Tualatin 97062
- 22814 Sw Cowlitz Dr$785K4 bd · 3 ba · 3,336 ft² · Sold $730K · Sep 2026
- 8655 Sw Comanche Way$615K5 bd · 3 ba · 2,230 ft² · Sold $625K · Sep 2026
- 20871 Sw 103rd Dr$620K3 bd · 3 ba · 2,312 ft² · Sold $625K · Sep 2026
- 18597 Sw 91st Ter$403K3 bd · 3 ba · 1,280 ft² · Sold $326K · Sep 2026
- 9244 Sw Blake St$599K3 bd · 2 ba · 1,776 ft² · Sold $605K · Sep 2026
- 10789 Sw Clear St$637K3 bd · 3 ba · 3,282 ft² · Sold $635K · Aug 2026
- 21886 Sw Martinazzi Ave$525K3 bd · 2 ba · 1,513 ft² · Sold $525K · Aug 2026
- 5324 Sw Wichita St$830K3 bd · 2.5 ba · 2,973 ft² · Sold $800K · Aug 2026
- 23822 Sw Wenatchee Ter3,920 ft² · Sold $580K · Aug 2026
- 23761 Sw Walla Walla Ter0.1 ac · Sold $655K · Aug 2026
- 9405 Sw Quinault Ln$519K3 bd · 3 ba · 1,653 ft² · Sold $519K · Aug 2026
- 23813 Sw Walla Walla Ter0.1 ac · Sold $638K · Aug 2026
Assigned schools
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