646 ALAMEDA AVE
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Astoria School District 1
Neighborhood · ZIP 97103These 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
646 Alameda 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.
- Has a smaller lot than 76% of homes in Astoria 97103
- Older than 93% of homes in Clatsop County
How it measures up in Astoria 97103
The dot is this home. The mark in the middle is the typical home in Astoria 97103.
Bigger than 24% of homes nearby
Newer than 14% of homes nearby
| Measure | This home | Astoria 97103 | Clatsop County |
|---|---|---|---|
| Lot sizebigger than | 0.11 ac | 24% of homes | 25% of homes |
| Year builtnewer than | 1913 | 14% of homes | 7% of homes |
About 646 Alameda Ave
When was 646 Alameda Ave, Astoria, OR built?
646 Alameda Ave, Astoria, OR was built in 1913, making it 113 years old.
What schools serve 646 Alameda Ave, Astoria, OR?
646 Alameda Ave, Astoria, OR is assigned to Astoria High School (high), rated C+; Astoria Middle School (middle), rated C-; John Jacob Astor Elementary School (elementary). All sit in Astoria School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 646 Alameda Ave, Astoria, OR compare to other homes in Astoria 97103?
Among the 7,200 homes in Astoria 97103, its lot is bigger than 24% of them (0.11 ac against a typical 0.31 ac) and it is newer than 14% of them (1913 against a typical 1952). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 646 Alameda Ave, Astoria, OR?
The 2025 property tax bill for 646 Alameda Ave, Astoria, OR was $4,435. The county assessed it at $752,715.
More homes on Alameda Ave
- 933 Alameda Ave$407K4 bd · 2 ba · 1,584 ft² · Sold $535K · Aug 2026
- 301 Alameda Ave$415K3 bd · 1 ba · 1,560 ft² · Sold $415K · Jul 2026
- 1217 Alameda Ave$396K0.13 ac · Sold $50K · May 2026
- 337 Alameda Ave$484K3 bd · 1 ba · 2,074 ft² · Sold $475K · Sep 2025
- 1225 Alameda Ave$416K2 bd · 1 ba · 942 ft² · Sold $407K · Aug 2025
- 1208 Alameda Ave$263K3 bd · 1 ba · 1,008 ft² · Sold $258K · Aug 2025
- 208 Alameda Ave$219K1 bd · 1 ba · 810 ft² · Sold $101K · May 2025
- 1217 Alameda Ave$540K3 bd · 1 ba · 1,808 ft² · Sold $525K · May 2025
- 318 Alameda Ave$426K2 bd · 2 ba · 1,931 ft² · Sold $412K · Feb 2025
- 780 Alameda Ave$546K4 bd · 2.5 ba · 1,782 ft² · Sold $526K · Dec 2024
- 916 Alameda Ave$364K2 bd · 1 ba · 816 ft² · Sold $350K · Dec 2024
- 389 Alameda Ave$205K2 bd · 2 ba · 1,254 ft² · Sold $158K · Oct 2024
Closest homes
- 644 Alameda Ave79 ft · 6 bd · 3 ba · 2,906 ft² · Sold $315K · Jul 2007
- 330 Oregon St98 ft · 4 bd · 2 ba · 1,586 ft² · Sold $270K · Nov 2018
- 347 Oregon St$236K88 ft · 2 bd · 2 ba · 670 ft²
- 652 Alameda Ave$548K135 ft · 5 bd · 3 ba · 2,385 ft²
- 333 Antwerp St160 ft · 6 bd · 3 ba · 2,212 ft² · Sold $217K · Nov 2013
- 673 Alameda Ave$461K173 ft · 3 bd · 2 ba · 1,572 ft² · Sold $149K · Jul 2015
- 689 Florence Ave$443K180 ft · 4 bd · 2 ba · 1,564 ft² · Sold $175K · Aug 2005
- 337 Oregon St$406K142 ft · 3 bd · 1 ba · 1,629 ft² · Sold $350K · Mar 2021
More homes in Astoria 97103
- 92394 G Rd$350K3 bd · 1 ba · 868 ft² · Sold $330K · Aug 2026
- 42780 Hillcrest Loop1.08 ac · Sold $389K · Aug 2026
- 4590 Lief Erikson Dr$439K3 bd · 1 ba · 1,341 ft² · Sold $425K · Aug 2026
- 39488 Highway 30$441K3 bd · 1 ba · 2,195 ft² · Sold $294K · Aug 2026
- 165 W Franklin Ave$312K1 bd · 1 ba · 845 ft² · Sold $150K · Aug 2026
- 1477 7th St$412K4 bd · 1 ba · 1,356 ft² · Sold $415K · Aug 2026
- 41474 Ziak Gnat Creek Ln4 bd · 2 ba · 2,274 ft² · Sold $484K · Aug 2026
- 147 Washington St$360K3 bd · 2 ba · 1,400 ft² · Sold $105K · Aug 2026
- 410 Pleasant Ave$538K3 bd · 1.5 ba · 1,328 ft² · Sold $530K · Aug 2026
- 3361 Harrison Ave$625K4 bd · 1 ba · 2,279 ft² · Sold $625K · Aug 2026
- 35650 Montrose Ct$649K3 bd · 2 ba · 2,085 ft² · Sold $675K · Aug 2026
- 384 Duane St$799K2 bd · 1 ba · 2,100 ft² · Sold $767K · Aug 2026
Assigned schools
Explore the area
See this home in context
Open 646 Alameda 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