23203 51st Ave
Mountlake Terrace, WA 98043
3 bd 1 ba 1,072 sqft Built 1951 Lot 8,276 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 | $130,500 | $448,000 | $578,500 | $5,009 |
| 2025 | $130,500 | $448,000 | $578,500 | $4,676 |
| 2024 | $160,500 | $467,000 | $627,500 | $4,616 |
| 2023 | $136,100 | $357,000 | $493,100 | $4,490 |
| 2022 | $126,300 | $310,000 | $436,300 | $4,290 |
| 2021 | $126,300 | $310,000 | $436,300 | $3,778 |
| 2020 | $118,700 | $291,000 | $409,700 | $4,042 |
| 2019 | $144,000 | $270,000 | $414,000 | $4,062 |
| 2018 | $128,400 | $230,000 | $358,400 | $4,038 |
| 2017 | $120,200 | $194,000 | $314,200 | $3,360 |
| 2016 | $115,500 | $171,000 | $286,500 | $2,947 |
| 2015 | $96,200 | $147,000 | $243,200 | $2,667 |
| 2014 | $82,800 | $125,000 | $207,800 | $2,303 |
| 2013 | $77,000 | $109,000 | $186,000 | $2,150 |
| 2012 | $83,500 | $123,000 | $206,500 | $2,264 |
| 2011 | $74,300 | $155,000 | $229,300 | $2,267 |
| 2010 | $74,300 | $170,000 | $244,300 | $2,119 |
| 2009 | $82,400 | $193,000 | $275,400 | $2,178 |
| 2008 | $87,900 | $196,000 | $283,900 | $2,264 |
Property facts
Year built
1951
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
1,072 sqft
Lot size
8,276 sqft
ZIP code
98043
City
Mountlake Terrace
Street
51st Ave
Coordinates
47.78800, -122.30143
Comparable properties nearby
Frequently asked questions
When did 23203 51st Ave last sell?
No public-record sale is on file for 23203 51st Ave.
What is the current tax assessment for 23203 51st Ave?
The most recent total assessment for 23203 51st Ave (year 2026) is $578,500 with $5,009 in property tax.
When was 23203 51st Ave built?
23203 51st Ave was built in 1951.
How does 23203 51st Ave compare to others on 51st Ave?
We track 8 other properties on 51st Ave. Browse the list under "Other properties on 51st Ave" to compare beds, baths, and sale history.
What are the property facts for 23203 51st Ave?
23203 51st Ave is a 3 bed, 1 bath, 1,072 sqft, 8,276 sqft lot single_family.
Is 23203 51st Ave a flip candidate?
No — 23203 51st Ave does not appear in our flips dataset.
Is 23203 51st Ave a tax-appeal candidate?
No — 23203 51st 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
-0.7%
Implied 1-yr
-2.7%
2026 Q2
$668K
2026 Q3
$663.2K
ZIP 98043 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 51st Ave