421 Waters Rd
CastleRock, WA 98611
Map
- 3 beds
- 2 baths
- 1,335 sqft
- ~1/2 acre lot
- $359 per sqft
- 1968 build
- – on site
Charming 3-bedroom, bring your creativity to this light fixer, 1.25 bath home nestled on a spacious 0.39-acre lot in Castle Rock. Offering 1,335 sq. ft. of comfortable ranch home. This 1968-built home features original custom cabinetry, a new roof in 2024, and ductless mini-split heating. But the real showstopper? The massive 28x48 detached shop—a dream space for hobbyists, mechanics, or small business owners. This versatile structure is plumbed for a bathroom, has ample space for tools, vehicles, or even a future ADU conversion (buyer to verify), and offers unlimited potential for storage, work, or play. Loft could be a guest room in the upper shop.Enjoy the peaceful, partially fenced yard with space for entertaining, plenty of RV parking, and a quiet neighborhood setting that feels like country living— with a large back covered patio also plumbed for hot-tub! With easy access to town. Seller is offering a credit toward carpet replacement. Bring your vision and make this unique property your own!
Last checked:
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Checking…
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Last updated Jun 25, 2025
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MLS# 24089969 —
The Building
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Year Built:1968
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New Construction:false
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Architectural Style:Stories1, Ranch
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Roof:Composition
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Stories:1
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Basement:CrawlSpace
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Foundation Details:ConcretePerimeter
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Exterior Description:CementSiding, LapSiding
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Exterior Features:Garden, RVParking, Workshop, Yard
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Window Features:DoublePaneWindows, StormWindow
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Accessibility:true
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Accessibility Features:AccessibleFullBath
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Building Area Description:County
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Building Area Total:1335.0
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Building Area Calculated:1335
Interior
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Interior Features:CeilingFan
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Fireplace:true
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Fireplaces Total:1
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Fireplace Features:WoodBurning
Room Dimensions
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Main Level Area Total:1335
Financial & Terms
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Bank Owned:false
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Land Lease:false
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Short Sale:false
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Home Warranty:false
Location
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Directions:From I-5, take Exit 42 for Lexington Bridge Dr., head north on Westside Hwy (SR 411), then turn left
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Latitude:46.24845
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Longitude:-122.908633
The Property
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Parcel Number:WJ2220010
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Property Type:Residential
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Property Subtype:SingleFamilyResidence
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Property Condition:Resale
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Lot Features:Level, PublicRoad, Trees
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Lot Size Range:SqFt15000to19999
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Lot Size Acres:0.39
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Lot Size SqFt:16988.0
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View:true
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View Description:Territorial
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Property Attached:false
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Road Surface Type:Paved
Listing Agent
- Contact info:
- Agent phone:
- (503) 890-8282
- Office phone:
- (360) 693-6139
Taxes
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Tax Year:2024
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Tax Legal Description:504 (SANDWOOD HGTS 1) -9 22 -9N -2W INCL FEE 3352871.
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Tax Annual Amount:3486.95
Beds
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Bedrooms Total:3
Baths
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Total Baths:2
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Full Baths:1
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Partial Baths:1
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Total Baths:1.1
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Total Baths Main Level:1.1
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Full Baths Main Level:1
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Partial Baths Main Level:1
Heating & Cooling
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Heating:Ductless, MiniSplit, WallHeater
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Heating:true
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Cooling:MiniSplit
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Cooling:true
Utilities
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Sewer:SepticTank
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Hot Water Description:Electricity
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Water Source:Community,Well
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Fuel Description:Electricity, WoodBurning
Appliances
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Appliances:PlumbedForIceMaker, StainlessSteelAppliance
Schools
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Elementary School:Castle Rock
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Middle Or Junior School:Castle Rock
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High School:Castle Rock
The Community
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Senior Community:false
Parking
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Attached Garage:true
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Garage Type:Attached,Detached
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Garage Spaces:2.0
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Parking Total:2.0
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Parking Features:Driveway, RVAccessParking
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RV Parking:RVParking
Monthly cost estimate
Asking price
$480,000
| Expense | Monthly cost |
|---|---|
|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$2,570
|
| Taxes | $290 |
| Insurance | $132 |
| Utilities | $98 See report |
| Total | $3,090/mo.* |
| *This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
| Date | Event | Source | Price | % Change |
|---|---|---|---|---|
|
6/18/25
Jun 18, 2025
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Listed / Active | RMLS | $480,000 | 60.0% (8.6% / YR) |
|
6/29/18
Jun 29, 2018
|
NWMLS | $300,000 |
