120 30th St
Mount Vernon, WA 98274
3 bd 3 ba 1,580 sqft Built 1990 Lot 11,326 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 | $349,800 | $225,600 | $575,400 | $6,424 |
| 2025 | $349,800 | $225,600 | $575,400 | $5,858 |
| 2024 | $303,900 | $195,000 | $498,900 | $5,101 |
| 2023 | $307,300 | $186,000 | $493,300 | $5,110 |
| 2022 | $276,800 | $147,400 | $424,200 | $4,976 |
| 2021 | $224,300 | $108,600 | $332,900 | $4,198 |
| 2020 | $218,400 | $104,000 | $322,400 | $4,182 |
| 2019 | $202,300 | $89,700 | $292,000 | $3,343 |
| 2011 | $130,200 | $85,800 | $216,000 | $2,796 |
| 2009 | $141,000 | $103,600 | $244,600 | $256 |
| 2008 | $141,000 | $103,600 | $244,600 | $256 |
Property facts
Year built
1990
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
1,580 sqft
Lot size
11,326 sqft
ZIP code
98274
City
Mount Vernon
Street
30th St
Coordinates
48.42035, -122.30056
Comparable properties nearby
Frequently asked questions
When did 120 30th St last sell?
No public-record sale is on file for 120 30th St.
What is the current tax assessment for 120 30th St?
The most recent total assessment for 120 30th St (year 2026) is $575,400 with $6,424 in property tax.
When was 120 30th St built?
120 30th St was built in 1990.
How does 120 30th St compare to others on 30th St?
We track 8 other properties on 30th St. Browse the list under "Other properties on 30th St" to compare beds, baths, and sale history.
What are the property facts for 120 30th St?
120 30th St is a 3 bed, 3 bath, 1,580 sqft, 11,326 sqft lot single_family.
Is 120 30th St a flip candidate?
No — 120 30th St does not appear in our flips dataset.
Is 120 30th St a tax-appeal candidate?
No — 120 30th 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
-2.9%
Implied 1-yr
-11.7%
2026 Q3
$603.1K
2026 Q4
$581.4K
ZIP 98274 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 30th St