9670 Harbor Ct
Blaine, WA 98230
3 bd 3 ba 2,579 sqft Built 2006 Lot 13,504 sqft single_family
Most recent sale
$599,888
Aug 9, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 10, 2025 | Sold | $684,000 | NWMLS |
| May 8, 2025 | Listed | $675,000 | NWMLS |
| Aug 9, 2022 | Sold | $599,888 | MLS #1961846 |
| Jul 2, 2022 | Listed | $599,888 | MLS #1961846 |
| Jun 29, 2022 | Relisted | $649,900 | MLS #1916540 |
| Apr 16, 2022 | Listed | $675,000 | MLS #1916540 |
| Nov 4, 2005 | Sold | $96,900 | Public Record |
| May 31, 2005 | Sold | $64,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $403,599 | $166,044 | $569,643 | $3,979 |
| 2025 | $403,599 | $166,044 | $569,643 | $3,938 |
| 2024 | $399,603 | $164,400 | $564,003 | $3,819 |
| 2023 | $399,603 | $164,400 | $564,003 | $4,407 |
| 2022 | $344,614 | $144,002 | $488,616 | $4,360 |
| 2021 | $299,664 | $125,219 | $424,883 | $4,105 |
| 2020 | $299,664 | $125,219 | $424,883 | $3,902 |
| 2019 | $274,414 | $114,668 | $389,082 | $3,630 |
| 2018 | $249,373 | $104,204 | $353,577 | $3,369 |
| 2017 | $208,680 | $87,200 | $295,880 | $3,017 |
| 2016 | $208,680 | $87,200 | $295,880 | $3,236 |
| 2015 | $217,586 | $88,326 | $305,912 | $3,171 |
| 2014 | $208,224 | $84,524 | $292,748 | $3,161 |
| 2013 | $205,955 | $83,600 | $289,555 | $3,083 |
| 2012 | $205,955 | $83,600 | $289,555 | $3,013 |
| 2011 | $212,784 | $85,360 | $298,144 | $3,046 |
| 2010 | $220,273 | $88,000 | $308,273 | $2,947 |
| 2009 | $243,285 | $86,000 | $329,285 | $2,947 |
| 2008 | $243,285 | $86,000 | $329,285 | $3,053 |
Property facts
Year built
2006
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
2,579 sqft
Lot size
13,504 sqft
ZIP code
98230
City
Blaine
Street
Harbor Ct
Coordinates
48.99312, -122.72171
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
$5,932
Gross rental yield
11.87%
Implied cap rate
7.71%
Trend-extrapolated value
—
Frequently asked questions
When did 9670 Harbor Ct last sell?
9670 Harbor Ct most recently sold on Aug 9, 2022 for $599,888.
What is the current tax assessment for 9670 Harbor Ct?
The most recent total assessment for 9670 Harbor Ct (year 2026) is $569,643 with $3,979 in property tax.
How does 9670 Harbor Ct's assessment compare to its last sale price?
The current assessment is 5.0% below the last sale price of $599,888.
When was 9670 Harbor Ct built?
9670 Harbor Ct was built in 2006.
How does 9670 Harbor Ct compare to others on Harbor Ct?
We track 4 other properties on Harbor Ct. Browse the list under "Other properties on Harbor Ct" to compare beds, baths, and sale history.
What are the property facts for 9670 Harbor Ct?
9670 Harbor Ct is a 3 bed, 3 bath, 2,579 sqft, 13,504 sqft lot single_family.
Is 9670 Harbor Ct a flip candidate?
No — 9670 Harbor Ct does not appear in our flips dataset.
Is 9670 Harbor Ct a tax-appeal candidate?
No — 9670 Harbor Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.0%
Implied 1-yr
+8.2%
2026 Q3
$650.9K
2026 Q4
$662.6K
ZIP 98230 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Harbor Ct