4435 Castlerock Drive Blaine, WA $ 685,000
4435 Castlerock Drive
$ 685,000
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4435 Castlerock Drive

Blaine, WA, 98230
$ 685,000
Bedrooms4 Baths3.0 Sq 3,380

Monthly Estimate*

$ 4,218

Listed by KW North Sound
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Single Family Home for sale in Blaine, WA

for $685,000 with 4 bedrooms and 3 full baths. This 3,380 square foot home was built in 2005 on a lot size of 0.21.

Spacious 4BD/3BA home in the gated Greens at Loomis Trail offering approx. 3,300 sq ft with soaring ceilings, large windows and a functional layout. Features include a main-level bedroom and bath, generous kitchen with concrete countertops, and extensive built-in wood storage throughout the living areas. Expansive primary suite includes a massive walk-in closet (bonus room size) and attached flex space ideal for office or workout area, plus a spacious bath. Private backyard with patio and no rear neighbors. Home offers solid bones but is ready for cosmetic updates. Sold AS IS, WHERE IS. Seller will make no repairs. Opportunity to add value in a desirable golf course community.

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Single Family Active

Price

$ 685,000

Bedrooms

4

Full Bath

3

Property Type

Single Family

Taxes

$ 4,632

Style

2 Story

Lot Size

0.21

Year Built

2005

Town/City

Blaine

County/Region

Whatcom

MLS | Web ID

2501653

Features
General
Living Area 3380
Sewer Sewer Connected
Heating Forced Air
Cooling None
Possession Closing
Roof Composition
Appliances Dishwasher Disposal Dryer Microwave Refrigerator Stove(s)/Range(s) Washer
HOA Fee 105
Association Fee Includes Common Area Maintenance Road Maintenance Security Snow Removal
Security Features Fully Fenced Security Service
Year Built 2005
View Territorial
Topography Level
Levels Two
Property Subtype Single Family Residence
Tax Year 2026
Community Features CCRs Golf
Building Name The Greens at Loomis Trail
Assoc Fee Paid Per Monthly
County Whatcom
New Construction N
Property Type Residential
HOA Y
Attached Garage Y
Subdivision Name Blaine
Garage Y/N Y
Full Baths 3
Special Listing Conditions None
Status Active
Directions I5 to exit 270 L on Birch Bay Lynden Rd. R on Portal Way L on Loomis Trail Rd. R on Ashbury Ct. After the gate use the traffic circle to turn L. House is on the left.
High School Blaine High
City Blaine
Entry Location Main
Senior Community Y/N N
High School District Blaine
MLS Area 880 - Blaine/Birch Bay
Lot Size Units Square Feet
Lot Size Square Feet 9148
Carport Y/N N
Listing Terms Cash Conventional FHA VA Loan
Elementary School Blaine Elem
Land Lease Y/N N
Tax Annual Amount 4632
Middle/Junior High School Blaine Mid
Public Remarks Spacious 4BD/3BA home in the gated Greens at Loomis Trail offering approx. 3 300 sq ft with soaring ceilings large windows and a functional layout. Features include a main-level bedroom and bath gene
Virtual Tour https://www.dropbox.com/scl/fi/7kph4gbemlmgr95c9qv2i/4435.mp4?rlkey=8xgu5fk9b0kfy2whsgf6m1c0u&st=yl13mk1c&dl=0
Structure Type House
Building Area Units Square Feet
Standard Status Active
Water Company Birch Bay Water & Sewer
Property Style 12 - 2 Story
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Interior
Interior Amenities Bath Off Primary Ceiling Fan(s) Dining Room French Doors Vaulted Ceiling(s) Walk-In Closet(s)
Basement None
Flooring Ceramic Tile Laminate Travertine Carpet
Total Fireplaces 0
Air Conditioning Y/N N
Heating Y/N Y
Fireplace Y/N N
Half Baths 0
3/4 Baths 0
Total Bedrooms 4
Main Level Bedrooms 1
Total Baths 3
Power Production Type Electric Natural Gas
Baths Three Quarter Garage 0
Baths Three Quarter Lower 0
Baths Three Quarter Main 0
Baths Three Quarter Upper 0
Bedrooms Lower 0
Bedrooms Upper 3
Baths Half Upper 0
Baths Half Main 0
Baths Half Lower 0
Baths Half Garage 0
Baths Full Upper 2
Baths Full Main 1
Baths Full Lower 0
Baths Full Garage 0
Bathrooms 3
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Exterior
Exterior Amenities Cement Planked Wood
Parking Features Attached Garage
Lot Features Dead End Street Paved Sidewalk
Water Source Private
Total Parking 2
Inclusions Dishwasher(s) Dryer(s) Garbage Disposal Leased Equipment Microwave(s) Refrigerator(s) Stove(s)/Range(s) Washer(s)
Foundation Details Poured Concrete
Building Area Total 3380
Lot Size Acres 0.21
Waterfront Y/N N
Covered Spaces 2
Irrigation Water Rights Y/N N
Site Features Dog Run Fenced-Fully High Speed Internet
Lot Number 9
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Internal Only
OriginalMLSID NWM2501653
Street Number 1 4435
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* Excluded Features
List By
Edward Finlan

Listing Agent

Kw North Sound

Broker

Affordability Calculator

$4,604
Per Month
92%
8%
0%
Monthly Principal & Interest
$4,218
Monthly Property Taxes
$386
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
258818 Elementary School
257691 Middle School
Blaine High High School
Pricing History
DatePricePrice ChangeDescription
4/13/2026$685,000 Listed Price

Map


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4435 Castlerock Drive, Blaine, WA, 98230 is a Single Family Home for sale at $685,000 with 3,380 sqft and a lot size of 0.21. 4435 Castlerock Drive has 4 bedrooms, 3.0 baths, and was built in 2005. The property's zip code is 98230 which is in Blaine, WA