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4371 Castlerock Drive, Blaine, WA 98230

Blaine, WA 98230 · Blaine
3 bd2 ba2,200 sqft0.21 ac lotBuilt 2010House
$675,000 $307 / sqft · Cumulative Days Active: 252 Estimate your monthly payment ↓
House, Blaine Listing by Windermere RE North, Inc. 1 / 40
Price / sqft$307
Lot0.21 acres
Year built2010
TypeHouse
HOA$110/mo
Cumulative Days Active252

About this home

The first time this home has ever been offered is a rare thing. Lovingly cared for and built to last, this single-level home feels calm, intentional, and quietly special the moment you step inside. Natural light fills every room, and the layout gives you space to gather without wasted space. Each bedroom is thoughtfully positioned for privacy, tucked just off the living areas in a way that feels both connected and separate. The covered composite deck overlooks California Creek and a peaceful backdrop of woods, where mornings begin with birdsong and evenings slow down with the gentle sounds of nature. Outside, the meticulously designed garden is now coming into its own, with layers of established perennials creating color, texture, and beauty throughout the season. A tucked-away garden shed keeps tools and outdoor essentials close at hand while preserving the serenity of the space. There is an ease to living here. Space to host, space to display what you love, and space to breathe. Thoughtful storage throughout the home: including a walk-in primary closet and pantry, helps everyday life feel simple and uncluttered. Quality shows up in the details, with timeless finishes such as granite slab counters, hardwood floors, and tile that have stood the test of time. A home that has held laughter, long conversations, and meaningful moments, and is now ready for its next chapter.

NWMLS logoListing courtesy of the Northwest Multiple Listing Service (NWMLS).

Price dropWaterfront
Listed Feb 9, 2026MLS# 2477168

Facts & features

3Beds
2Baths
2,200 sqftLiving area
$307Price / sqft
2010Year built
0.21 acLot
Interior
Bedrooms3
Bathrooms2
Living area2,200 sqft
StoriesOne
FlooringCeramic Tile, Hardwood, Carpet
AppliancesDishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
Building
TypeHouse
Year built2010
RoofComposition
FoundationPoured Concrete
Lot & exterior
Lot size0.21 acres (9,148 sqft)
ViewSee Remarks, Sound, Territorial
WaterfrontCreek
Parking
ParkingAttached Garage
Utilities
HeatingElectric, Natural Gas
SewerSewer Connected
WaterPublic
HOA & taxes
HOA dues$110 / mo
Property tax (2025)$3,741 / yr
Interior features
Bath Off PrimaryCeiling Fan(s)Dbl Pane/Storm WindowDining RoomFireplaceSkylight(s)Walk-In Closet(s)Water Heater
Exterior & lot
Cement Planked

Monthly payment

Full calculator →

Payment estimate calculated by irenakolbert.com from the assumptions below — not part of the NWMLS listing data. A lender will confirm actual figures.

Loan term
Down payment$20%
Interest rate%
Est. total / month$3,94530-year fixed · 6.5%
P&I $3,413Taxes $312Insurance $110HOA $110
Plus ~$20,250 closing costs (est. 3%), paid once at closing. Get pre-approval guidance →
Estimate only, using the down payment, interest rate, and loan term set above. The APR, which includes loan costs, may be higher than the rate. Includes estimated property tax (~0.95%), insurance (~$110/mo), and any HOA dues. Not an offer of credit — a lender will confirm actual terms.

Price history

DateEventPrice Feb 9, 2026Listed for sale $695,000

Tax history

YearAssessed valueProperty tax
Source: Whatcom County Assessor. Assessed value is not a market value.

Schools

Blaine School District
ElementaryBuyer To Verify
MiddleBuyer To Verify
HighBuyer To Verify
School assignments come from the listing data provided by NWMLS. They're based on address and can change — verify with the district before relying on them.
⬤ Street view ↗
Downtown Bellingham27 min
WWU28 min
St. Joseph Hospital26 min
Peace Arch border9 min

Drive times are straight-line estimates calculated by irenakolbert.com — not part of the NWMLS listing data.

Median list price$575k318 active listings
Cumulative Days Active86median, active listings
List price per sqft$334this home: $307
Homes for sale318in Blaine

Area figures compiled by irenakolbert.com from current active NWMLS listings — not part of this listing's data.

This home's list price per square foot is about 8% below the median of current Blaine listings. Irena can pull recent closed sales on this street before you write an offer.

Listing details

StatusActive
MLS #2477168
ListedFeb 9, 2026
List price$675,000
Cumulative Days Active252
Property typeHouse
Listing brokerageWindermere RE North, Inc.
SourceNWMLS as distributed by MLS GRID
Listing courtesy of Windermere RE North, Inc.. Based on information submitted to the MLS GRID as of Oct 23, 2026, 12:42 PM (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website: listings located outside Whatcom and Skagit counties are not displayed.
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