4448 Castlerock Dr
Blaine, WA 98230
3 bd 2 ba 2,321 sqft Built 2005 Lot 10,019 sqft single_family
Most recent sale
$674,000
Mar 21, 2024
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 6, 2026 | Price changed | $699,000 | NWMLS |
| Apr 16, 2026 | Price changed | $709,000 | NWMLS |
| Apr 10, 2026 | Listed | $719,000 | NWMLS |
| May 3, 2025 | Price changed for rent | $2,800 | AppfolioUnits |
| Apr 25, 2025 | Price changed for rent | $3,000 | AppfolioUnits |
| Apr 15, 2025 | Price changed for rent | $3,400 | AppfolioUnits |
| Mar 18, 2025 | Listed for rent | $3,500 | AppfolioUnits |
| Oct 22, 2024 | Price changed for rent | $3,300 | AppfolioUnits |
| Sep 27, 2024 | Listed for rent | $3,500 | AppfolioUnits |
| Mar 21, 2024 | Sold | $674,000 | NWMLS |
| Feb 16, 2024 | Price changed | $674,000 | NWMLS |
| Nov 27, 2023 | Listed | $700,000 | NWMLS |
| Apr 27, 2019 | Listing removed | — | NWMLS |
| Apr 26, 2019 | Sold | $473,000 | NWMLS |
| Apr 17, 2019 | Relisted | $482,000 | NWMLS |
| Apr 12, 2019 | Listing removed | — | NWMLS |
| Mar 2, 2019 | Price changed | $482,000 | NWMLS |
| Feb 9, 2019 | Listed | $495,000 | NWMLS |
| Jul 31, 2015 | Sold | $390,000 | NWMLS |
| May 22, 2015 | Price changed | $397,500 | NWMLS |
| Nov 17, 2014 | Listed | $399,000 | NWMLS |
| Jul 31, 2014 | Listing removed | $409,000 | NWMLS |
| May 30, 2014 | Price changed | $409,000 | NWMLS |
| May 13, 2014 | Price changed | $429,000 | NWMLS |
| Mar 28, 2014 | Listed | $439,000 | NWMLS |
| Oct 11, 2005 | Sold | $419,000 | Public Record |
| Jun 14, 2004 | Sold | $73,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $429,205 | $166,650 | $595,855 | $4,142 |
| 2025 | $429,205 | $166,650 | $595,855 | $4,099 |
| 2024 | $424,955 | $165,000 | $589,955 | $3,974 |
| 2023 | $386,323 | $150,000 | $536,323 | $4,173 |
| 2022 | $417,991 | $123,596 | $541,587 | $4,785 |
| 2021 | $369,899 | $109,376 | $479,275 | $4,589 |
| 2020 | $333,904 | $98,733 | $432,637 | $4,297 |
| 2019 | $309,216 | $91,433 | $400,649 | $4,071 |
| 2018 | $269,592 | $79,716 | $349,308 | $3,933 |
| 2017 | $246,879 | $73,000 | $319,879 | $3,221 |
| 2016 | $259,137 | $90,333 | $349,470 | $3,654 |
| 2015 | $247,988 | $86,445 | $334,433 | $3,580 |
| 2014 | $245,286 | $85,500 | $330,786 | $3,568 |
| 2013 | $245,286 | $85,500 | $330,786 | $3,479 |
| 2012 | $253,419 | $87,300 | $340,719 | $3,422 |
| 2011 | $262,338 | $90,000 | $352,338 | $3,460 |
| 2010 | $289,100 | $90,000 | $379,100 | $3,372 |
| 2009 | $289,100 | $90,000 | $379,100 | $3,372 |
| 2008 | $289,100 | $90,000 | $379,100 | $3,495 |
Property facts
Year built
2005
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
2,321 sqft
Lot size
10,019 sqft
ZIP code
98230
City
Blaine
Street
Castlerock Dr
Coordinates
48.95632, -122.72350
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
$5,338
Gross rental yield
9.50%
Implied cap rate
6.18%
Trend-extrapolated value
—
Frequently asked questions
When did 4448 Castlerock Dr last sell?
4448 Castlerock Dr most recently sold on Mar 21, 2024 for $674,000.
What is the current tax assessment for 4448 Castlerock Dr?
The most recent total assessment for 4448 Castlerock Dr (year 2026) is $595,855 with $4,142 in property tax.
How does 4448 Castlerock Dr's assessment compare to its last sale price?
The current assessment is 11.6% below the last sale price of $674,000.
When was 4448 Castlerock Dr built?
4448 Castlerock Dr was built in 2005.
How does 4448 Castlerock Dr compare to others on Castlerock Dr?
We track 8 other properties on Castlerock Dr. Browse the list under "Other properties on Castlerock Dr" to compare beds, baths, and sale history.
What are the property facts for 4448 Castlerock Dr?
4448 Castlerock Dr is a 3 bed, 2 bath, 2,321 sqft, 10,019 sqft lot single_family.
Is 4448 Castlerock Dr a flip candidate?
No — 4448 Castlerock Dr does not appear in our flips dataset.
Is 4448 Castlerock Dr a tax-appeal candidate?
No — 4448 Castlerock Dr 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
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Geography
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