Listing provided courtesy of Windermere RE North, Inc.NWMLSas Distributed by MLSGrid- MLS# NWM2477168MLS Provider

4371 Castlerock DriveBlaine, WA 98230

Single Family · 3 Beds · 2 Full Baths · 2,200 Sq. ft. | 0.21 Acres
$675,000 Active

4371 Castlerock Drive Overview

Visits:
0

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.

Love this property?
Create a profile so you can receive updates on this property as soon as they happen!
View Map

4371 Castlerock Drive Facts & Features

  • Type Single Family
  • Sq. ft. 2,200
  • Price/Sq.ft. $307
  • Lot 0.21 Acres

Details

General

Association/HOA

  • Association Fee: $110.00
  • Association Fee Frequency: Monthly
  • Association Fee Includes: Common Area Maintenance, Road Maintenance, Snow Removal

School Information

  • School District: Blaine
  • Elementary School: Buyer To Verify
  • Middle Or Junior School: Buyer To Verify
  • High School: Buyer To Verify

Building Information

  • New Construction: No
  • Year Built: 2010

Location/Region

  • Country: US
  • County Or Parish: Whatcom
  • MLS Area Major: 880 - Blaine/Birch Bay
  • Subdivision Name: Birch Bay

Community/Development

  • Community Features: CCRs, Gated

Rent/Lease Information

  • Land Lease: No

Tax Information

  • Tax Annual Amount: $3,741.00
  • Tax Year: 2025

General Information

  • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Listing Terms: Cash, Conventional, FHA, USDA Loan, VA Loan
  • Parcel Number: 4001171761260000
  • Property Condition: Very Good
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: None

Interior

Building Information

  • Building Information: Built On Lot

Parking Information

  • Garage: Yes

Beds/Baths

  • Bathrooms Full: 2
  • Bathrooms Half: 0
  • Bathrooms Three Quarter: 0
  • Bathrooms Total: 2
  • Bedrooms Total: 3
  • Bedrooms Lower: 0
  • Bedrooms Upper: 0

Building Interior

  • Appliances Included: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Building Area Total: 2200
  • Building Area Units: Square Feet
  • Calculated Square Footage: 2200
  • Square Footage Finished: 2200
  • Square Footage Unfinished: 0

General Information

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
  • Basement: None
  • Cooling: No
  • Entry Location: Main
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Ceramic Tile, Hardwood, Carpet
  • Foundation Details: Poured Concrete
  • Heating: Yes
  • Interior Features: Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, Skylight(s), Walk-In Closet(s), Water Heater
  • Levels: One
  • Living Area: 2200
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 3
  • Power Production Type: Electric,Natural Gas
  • Security Features: Security Gate

Exterior

Parking Information

  • Open Parking: No
  • Parking Features: Attached Garage
  • Parking Total: 2

Lot Information

  • Irrigation Water Rights: No
  • Lot Features: Dead End Street, Open Space, Paved, Sidewalk
  • Lot Size Acres: 0.21
  • Lot Size Square Feet: 9148
  • Lot Size Units: Square Feet
  • Site Features: Cable TV, Deck, Gas Available, Gated Entry, Outbuildings, Patio
  • Topography: Level
  • Elevation Units: Feet
  • Water Source: Public

Waterfront/View

  • Waterfront Features: Creek
  • Waterfront: Yes

Building Exterior/Construction

  • Attached Garage: Yes
  • Roof: Composition
  • Structure Type: House

General Information

  • Carport: No
  • Covered Spaces: 2
  • Exterior Features: Cement Planked
  • Sewer: Sewer Connected

Room Information

Room: Bathroom Full

  • Level: Main

Room: Bathroom Full

  • Level: Main

Room: Bedroom

  • Level: Main

Room: Bedroom

  • Level: Main

Room: Dining Room

  • Level: Main

Room: Entry Hall

  • Level: Main

Room: Family Room

  • Level: Main

Room: Great Room

  • Level: Main

Room: Kitchen Without Eating Space

  • Level: Main

Room: Living Room

  • Level: Main

Room: Primary Bedroom

  • Level: Main

Room: Utility Room

  • Level: Main

4371 Castlerock Drive Neighborhood

Community

98230 (Birch Bay) Demographics

46
Median Age
371
Population Density (per sq. mile)
40%
College Educated
$69,060
Estimated Median Income
5,628
Estimated Total Home Owners
1,878
Estimated Total Renters
75% / 25%
Estimated Owner / Renter Divide
2
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

4371 Castlerock Drive Monthly Cost

$
$ %
%
$
$
* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

4371 Castlerock Drive Market Data

Based on the last 30 days in this zip code

$727,721
Average List Price
$365
Average Price per Square Foot
42
Properties Sold
84
Average Days on Market
317
Properties for Sale
Calculations provided by Reliance Network

4371 Castlerock Drive History

Date Event Value Agent
4/27/2026Source: NWMLS Price Reduction
$675,000 -2.9%
2/9/2026Source: NWMLS Added to Database
February 09, 2026
6/20/2022Source: NWMLS Added to Database
June 01, 2021
6/20/2022Source: NWMLS Added to Database
June 01, 2021