814 18TH AVE
Valuation
Tax & Assessment
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Clarkston School District
Neighborhood · ZIP 99403These 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
814 18th Ave 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 90% of homes in Clarkston 99403
- Bigger than 86% of homes in Clarkston 99403
- Has a bigger lot than 87% of homes in Clarkston 99403
- Newer than 83% of homes in Clarkston 99403
What homes are worth in Clarkston 99403
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 90% of homes in Clarkston 99403.
How it measures up in Clarkston 99403
The dot is this home. The mark in the middle is the typical home in Clarkston 99403.
Pricier than 90% of homes nearby
Pricier than 58% of homes nearby
Bigger than 86% of homes nearby
Bigger than 87% of homes nearby
Newer than 83% of homes nearby
| Measure | This home | Clarkston 99403 |
|---|---|---|
| Estimated valuepricier than | $553,668 | 90% of homes |
| Price per ft²pricier than | $296 | 58% of homes |
| Living areabigger than | 1,872 ft² | 86% of homes |
| Lot sizebigger than | 0.95 ac | 87% of homes |
| Year builtnewer than | 1996 | 83% of homes |
About 814 18th Ave
How much is 814 18th Ave, Clarkston, WA worth?
The TopHap Estimate for 814 18th Ave, Clarkston, WA is $553,668 as of Sep 24, 2026. The likely range is $525,529 to $581,807. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
How big is 814 18th Ave, Clarkston, WA?
814 18th Ave, Clarkston, WA has 1,872 square feet of living space and a 0.95-acre lot.
When was 814 18th Ave, Clarkston, WA built?
814 18th Ave, Clarkston, WA was built in 1996, making it 30 years old.
What schools serve 814 18th Ave, Clarkston, WA?
814 18th Ave, Clarkston, WA is assigned to Highland Elementary School (elementary), rated D+; Charles Francis Adams High School (high), rated B-; Lincoln Middle School (middle), rated C. All sit in Clarkston School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 814 18th Ave, Clarkston, WA compare to other homes in Clarkston 99403?
Among the 8,248 homes in Clarkston 99403, it is worth more than 90% of them ($553,668 against a typical $335,461), its price per square foot is higher than 58% of them ($296 against a typical $282), it is bigger than 86% of them (1,872 ft² against a typical 1,240 ft²), its lot is bigger than 87% of them (0.95 ac against a typical 0.29 ac) and it is newer than 83% of them (1996 against a typical 1971). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 814 18th Ave, Clarkston, WA?
The 2025 property tax bill for 814 18th Ave, Clarkston, WA was $4,870. The county assessed it at $456,200.
More homes on 18th Ave
- 1213 18th Ave$372K1,462 ft² · Sold Jun 2025
- 607 18th Ave0.79 ac · Sold $145K · Mar 2024
- 1137 18th Ave$96K0.48 ac · Sold $85K · Jan 2024
- 1100 18th Ave$466K1,544 ft² · Sold Dec 2021
- 1172 18th Ave$292K928 ft² · Sold $50K · Oct 2021
- 610 18th Ave$365K1,156 ft² · Sold $295K · Jul 2021
- 519 18th Ave$461K1,625 ft² · Sold $441K · Oct 2020
- 825 18th Ave$176K1.03 ac · Sold $23K · Jul 2020
- 831 18th Ave$445K1,104 ft² · Sold $215K · Jun 2020
- 830 18th Ave$516K1,448 ft² · Sold $353K · Apr 2020
- 803 18th Ave$444K1,320 ft² · Sold $280K · Jun 2019
- 820 18th Ave$422K1,079 ft² · Sold $233K · May 2019
Closest homes
- 820 18th Ave$422K162 ft · 1,079 ft² · Sold $233K · May 2019
- 808 18th Ave$377K172 ft · 1,214 ft² · Sold Jun 2011
- 1785 Lambert Dr173 ft · 1,157 ft²
- 1785 Lambert Dr174 ft · 1,157 ft² · Sold Jan 1900
- 1767 Lambert Dr$380K217 ft · 1,680 ft²
- 830 18th Ave$516K239 ft · 1,448 ft² · Sold $353K · Apr 2020
- 1775 Lambert Dr$374K203 ft · 1,344 ft²
- 750 18th Ave218 ft · 1,344 ft² · Sold $217K · Oct 2015
More homes in Clarkston 99403
- 721 9th St$205K1,128 ft² · Sold $259K · Oct 2026
- 1266 Maple St$329K998 ft² · Sold $335K · Oct 2026
- 2129 Holly Ave$357K1,680 ft² · Sold Oct 2026
- 804 Vineland Dr$288K1,420 ft² · Sold $325K · Oct 2026
- 1047 Francis Ave$279K732 ft² · Sold $266K · Oct 2026
- 1206 21st Ave$430K1,114 ft² · Sold $400K · Oct 2026
- 1031 Liberty Dr$375K1,710 ft² · Sold $375K · Oct 2026
- 1104 8th St$331K1,144 ft² · Sold $252K · Oct 2026
- 910 Vineland Dr$465K1,802 ft² · Sold $464K · Oct 2026
- 1009 Elm St$199K824 ft² · Sold $189K · Oct 2026
- 1620 6th Ave$345K1,120 ft² · Sold $335K · Oct 2026
- 1354 Pound Ln$215K1,128 ft² · Sold $230K · Oct 2026
Assigned schools
Explore the area
See this home in context
Open 814 18th Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map