503 9th St
Mount Vernon, WA 98273
4 bd 2 ba 1,810 sqft Built 1947 Lot 9,583 sqft single_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 | $341,400 | $236,900 | $578,300 | $6,456 |
| 2025 | $341,400 | $236,900 | $578,300 | $6,077 |
| 2024 | $294,200 | $210,500 | $504,700 | $5,161 |
| 2023 | $312,500 | $212,800 | $525,300 | $5,441 |
| 2022 | $269,700 | $139,700 | $409,400 | $4,803 |
| 2021 | $221,600 | $110,400 | $332,000 | $4,187 |
| 2020 | $208,400 | $102,000 | $310,400 | $4,026 |
| 2019 | $201,800 | $91,800 | $293,600 | $3,361 |
| 2018 | $180,700 | $82,200 | $262,900 | $3,910 |
| 2017 | $160,900 | $73,200 | $234,100 | $3,452 |
| 2016 | $141,100 | $64,200 | $205,300 | $3,057 |
| 2015 | $125,900 | $74,300 | $200,200 | $3,094 |
| 2014 | $125,900 | $74,300 | $200,200 | $3,033 |
| 2013 | $125,900 | $74,300 | $200,200 | $3,078 |
| 2012 | $132,800 | $78,400 | $211,200 | $2,984 |
| 2011 | $150,100 | $88,600 | $238,700 | $3,090 |
| 2010 | $157,000 | $92,600 | $249,600 | $3,047 |
| 2009 | $159,500 | $108,500 | $268,000 | $3,035 |
| 2008 | $159,500 | $108,500 | $268,000 | $2,893 |
Property facts
Year built
1947
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
1,810 sqft
Lot size
9,583 sqft
ZIP code
98273
City
Mount Vernon
Street
9th St
Coordinates
48.42527, -122.33010
Comparable properties nearby
Frequently asked questions
When did 503 9th St last sell?
No public-record sale is on file for 503 9th St.
What is the current tax assessment for 503 9th St?
The most recent total assessment for 503 9th St (year 2026) is $578,300 with $6,456 in property tax.
When was 503 9th St built?
503 9th St was built in 1947.
How does 503 9th St compare to others on 9th St?
We track 8 other properties on 9th St. Browse the list under "Other properties on 9th St" to compare beds, baths, and sale history.
What are the property facts for 503 9th St?
503 9th St is a 4 bed, 2 bath, 1,810 sqft, 9,583 sqft lot single_family.
Is 503 9th St a flip candidate?
No — 503 9th St does not appear in our flips dataset.
Is 503 9th St a tax-appeal candidate?
No — 503 9th St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.5%
Implied 1-yr
-2.0%
2026 Q3
$540.1K
2026 Q4
$537.3K
ZIP 98273 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 9th St