78 Keystone Ave
Coupeville, WA 98239
2 bd 3 ba 2,833 sqft Built 1998 Lot 8,307 sqft single_family
Most recent sale
$875,000
Feb 28, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Feb 28, 2022 | Sold | $875,000 | MLS #1883674 |
| Feb 3, 2022 | Listed | $799,000 | MLS #1883674 |
| Jul 22, 2010 | Sold | $490,000 | Public Record |
| Jun 9, 2010 | Listing removed | $499,000 | NWMLS |
| Jun 5, 2010 | Listed | $499,000 | MLS #84355 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $569,222 | $260,000 | $829,222 | $5,915 |
| 2025 | $569,222 | $260,000 | $829,222 | $5,810 |
| 2024 | $569,222 | $260,000 | $829,222 | $6,526 |
| 2023 | $407,290 | $250,000 | $657,290 | $5,211 |
| 2022 | $358,185 | $200,000 | $558,185 | $5,095 |
| 2021 | $348,514 | $190,000 | $538,514 | $4,644 |
| 2020 | $272,477 | $190,000 | $462,477 | $4,065 |
| 2019 | $246,863 | $160,000 | $406,863 | $3,684 |
| 2018 | $248,240 | $160,000 | $408,240 | $4,190 |
| 2017 | $250,998 | $125,000 | $375,998 | $3,560 |
| 2016 | $253,757 | $125,000 | $378,757 | $3,733 |
| 2015 | $256,515 | $100,000 | $356,515 | $3,299 |
| 2014 | $259,274 | $100,000 | $359,274 | $3,423 |
| 2013 | $243,206 | $85,000 | $328,206 | $2,984 |
| 2012 | $239,169 | $100,000 | $339,169 | $2,991 |
| 2010 | $249,386 | $170,000 | $419,386 | $2,951 |
| 2009 | $252,442 | $170,000 | $422,442 | $2,854 |
| 2008 | $255,494 | $170,000 | $425,494 | $2,895 |
| 2007 | $257,334 | $130,000 | $387,334 | $2,982 |
Property facts
Year built
1998
Property type
single_family
Stories
—
Beds
2
Baths
3
Living area
2,833 sqft
Lot size
8,307 sqft
ZIP code
98239
City
Coupeville
Street
Keystone Ave
Coordinates
48.16105, -122.61974
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$6,516
Gross rental yield
8.94%
Implied cap rate
5.81%
Trend-extrapolated value
—
Frequently asked questions
When did 78 Keystone Ave last sell?
78 Keystone Ave most recently sold on Feb 28, 2022 for $875,000.
What is the current tax assessment for 78 Keystone Ave?
The most recent total assessment for 78 Keystone Ave (year 2026) is $829,222 with $5,915 in property tax.
How does 78 Keystone Ave's assessment compare to its last sale price?
The current assessment is 5.2% below the last sale price of $875,000.
When was 78 Keystone Ave built?
78 Keystone Ave was built in 1998.
How does 78 Keystone Ave compare to others on Keystone Ave?
We track 8 other properties on Keystone Ave. Browse the list under "Other properties on Keystone Ave" to compare beds, baths, and sale history.
What are the property facts for 78 Keystone Ave?
78 Keystone Ave is a 2 bed, 3 bath, 2,833 sqft, 8,307 sqft lot single_family.
Is 78 Keystone Ave a flip candidate?
No — 78 Keystone Ave does not appear in our flips dataset.
Is 78 Keystone Ave a tax-appeal candidate?
No — 78 Keystone 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
-2.9%
Implied 1-yr
-11.7%
2026 Q3
$403.3K
2026 Q4
$388.7K
ZIP 98239 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Keystone Ave