3029 70th Ave
Mercer Island, WA 98040
3 bd 3 ba 2,740 sqft Built 1957 Lot 5,998 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 |
|---|---|---|---|---|
| 2025 | $713,000 | $1,353,000 | $2,066,000 | $12,249 |
| 2024 | $639,000 | $1,230,000 | $1,869,000 | $12,099 |
| 2023 | $657,000 | $1,307,000 | $1,964,000 | $12,056 |
| 2022 | $355,000 | $1,076,000 | $1,431,000 | $10,547 |
| 2021 | $239,000 | $1,025,000 | $1,264,000 | $10,127 |
| 2020 | $497,000 | $809,000 | $1,306,000 | $10,325 |
| 2019 | $485,000 | $794,000 | $1,279,000 | $9,619 |
| 2018 | $436,000 | $718,000 | $1,154,000 | $10,018 |
| 2017 | $382,000 | $657,000 | $1,039,000 | $8,463 |
| 2016 | $346,000 | $595,000 | $941,000 | $7,872 |
| 2015 | $317,000 | $550,000 | $867,000 | $7,591 |
| 2014 | $185,000 | $694,000 | $879,000 | $8,034 |
| 2013 | $80,000 | $640,000 | $720,000 | $6,805 |
| 2012 | $40,000 | $705,000 | $745,000 | $6,458 |
| 2011 | $41,000 | $726,000 | $767,000 | $6,398 |
| 2009 | $51,000 | $900,000 | $951,000 | $6,560 |
| 2007 | $241,000 | $501,000 | $742,000 | $4,802 |
Property facts
Year built
1957
Property type
single_family
Stories
1
Beds
3
Baths
3
Living area
2,740 sqft
Lot size
5,998 sqft
ZIP code
98040
City
Mercer Island
Street
70th Ave
Coordinates
47.58301, -122.24548
Comparable properties nearby
Frequently asked questions
When did 3029 70th Ave last sell?
No public-record sale is on file for 3029 70th Ave.
What is the current tax assessment for 3029 70th Ave?
The most recent total assessment for 3029 70th Ave (year 2025) is $2,066,000 with $12,249 in property tax.
When was 3029 70th Ave built?
3029 70th Ave was built in 1957.
How does 3029 70th Ave compare to others on 70th Ave?
We track 8 other properties on 70th Ave. Browse the list under "Other properties on 70th Ave" to compare beds, baths, and sale history.
What are the property facts for 3029 70th Ave?
3029 70th Ave is a 3 bed, 3 bath, 2,740 sqft, 5,998 sqft lot single_family.
Is 3029 70th Ave a flip candidate?
No — 3029 70th Ave does not appear in our flips dataset.
Is 3029 70th Ave a tax-appeal candidate?
No — 3029 70th 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
+3.8%
Implied 1-yr
+15.2%
2026 Q3
$3.48M
2026 Q4
$3.59M
ZIP 98040 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 70th Ave