620 30th St
Mount Vernon, WA 98273
3 bd 5 ba 1,864 sqft Built 1970 Lot 20,473 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 | $343,200 | $208,500 | $551,700 | $6,159 |
| 2025 | $343,200 | $208,500 | $551,700 | $5,695 |
| 2024 | $314,000 | $212,400 | $526,400 | $5,382 |
| 2023 | $303,700 | $180,200 | $483,900 | $5,013 |
| 2022 | $240,200 | $153,700 | $393,900 | $4,621 |
| 2021 | $215,900 | $123,600 | $339,500 | $4,281 |
| 2020 | $206,500 | $111,100 | $317,600 | $4,120 |
| 2019 | $195,700 | $98,600 | $294,300 | $3,369 |
| 2018 | $175,500 | $88,400 | $263,900 | $3,925 |
| 2017 | $166,200 | $83,700 | $249,900 | $3,685 |
| 2016 | $155,300 | $78,300 | $233,600 | $3,478 |
| 2015 | $120,100 | $86,600 | $206,700 | $3,194 |
| 2014 | $108,600 | $86,600 | $195,200 | $2,958 |
| 2013 | $110,100 | $86,600 | $196,700 | $3,024 |
| 2012 | $124,800 | $90,000 | $214,800 | $3,034 |
| 2011 | $108,200 | $99,000 | $207,200 | $2,682 |
| 2010 | $112,100 | $101,300 | $213,400 | $2,605 |
| 2009 | $136,000 | $113,600 | $249,600 | $2,827 |
| 2008 | $136,000 | $113,600 | $249,600 | $2,694 |
Property facts
Year built
1970
Property type
single_family
Stories
1
Beds
3
Baths
5
Living area
1,864 sqft
Lot size
20,473 sqft
ZIP code
98273
City
Mount Vernon
Street
30th St
Coordinates
48.42533, -122.30213
Comparable properties nearby
Frequently asked questions
When did 620 30th St last sell?
No public-record sale is on file for 620 30th St.
What is the current tax assessment for 620 30th St?
The most recent total assessment for 620 30th St (year 2026) is $551,700 with $6,159 in property tax.
When was 620 30th St built?
620 30th St was built in 1970.
How does 620 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 620 30th St?
620 30th St is a 3 bed, 5 bath, 1,864 sqft, 20,473 sqft lot single_family.
Is 620 30th St a flip candidate?
No — 620 30th St does not appear in our flips dataset.
Is 620 30th St a tax-appeal candidate?
No — 620 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
-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 30th St