21509 Wellesley Ave
Otis Orchards, WA 99027
6 bd 4 ba 2,688 sqft Built 1978 Lot 10,454 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $380,500 | $72,000 | $452,500 | $4,876 |
| 2025 | $380,500 | $72,000 | $452,500 | $4,662 |
| 2024 | $386,000 | $72,000 | $458,000 | $4,563 |
| 2023 | $252,700 | $58,500 | $311,200 | $4,677 |
| 2022 | $229,000 | $49,500 | $278,500 | $3,857 |
| 2021 | $202,500 | $49,500 | $252,000 | $3,719 |
| 2020 | $183,700 | $40,500 | $224,200 | $3,563 |
| 2019 | $166,300 | $31,500 | $197,800 | $3,185 |
| 2018 | $154,700 | $31,500 | $186,200 | $2,997 |
| 2017 | $146,600 | $27,000 | $173,600 | $2,826 |
| 2016 | $146,600 | $27,000 | $173,600 | $2,623 |
| 2015 | $132,400 | $27,000 | $159,400 | $2,704 |
| 2014 | $127,100 | $27,000 | $154,100 | $2,483 |
| 2013 | $138,100 | $37,000 | $175,100 | $2,448 |
| 2012 | $138,100 | $37,000 | $175,100 | $2,596 |
| 2011 | $150,900 | $37,000 | $187,900 | $2,527 |
| 2010 | $182,000 | $37,000 | $219,000 | $2,454 |
| 2009 | $160,000 | $37,000 | $197,000 | $2,677 |
| 2007 | $160,000 | $37,000 | $197,000 | $2,599 |
Property facts
Year built
1978
Property type
multi_family
Stories
2
Beds
6
Baths
4
Living area
2,688 sqft
Lot size
10,454 sqft
ZIP code
99027
City
Otis Orchards
Street
Wellesley Ave
Coordinates
47.70065, -117.11664
Comparable properties nearby
Frequently asked questions
When did 21509 Wellesley Ave last sell?
No public-record sale is on file for 21509 Wellesley Ave.
What is the current tax assessment for 21509 Wellesley Ave?
The most recent total assessment for 21509 Wellesley Ave (year 2026) is $452,500 with $4,876 in property tax.
When was 21509 Wellesley Ave built?
21509 Wellesley Ave was built in 1978.
How does 21509 Wellesley Ave compare to others on Wellesley Ave?
We track 8 other properties on Wellesley Ave. Browse the list under "Other properties on Wellesley Ave" to compare beds, baths, and sale history.
What are the property facts for 21509 Wellesley Ave?
21509 Wellesley Ave is a 6 bed, 4 bath, 2,688 sqft, 10,454 sqft lot multi_family.
Is 21509 Wellesley Ave a flip candidate?
No — 21509 Wellesley Ave does not appear in our flips dataset.
Is 21509 Wellesley Ave a tax-appeal candidate?
No — 21509 Wellesley Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.0%
Implied 1-yr
+8.0%
2026 Q3
$465.6K
2026 Q4
$473.9K
ZIP 99027 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Wellesley Ave