# 231 Ash Mountain Dr #3, Castlerock, WA 98611 > **TL;DR:** land, $175,000. > Waterfront, View. Est. $936/mo. Listed 627 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $175,000 | | Lot Size | 105,415 sqft (2.42 acres) | | Property Type | Land (Other) | | Status | Active | | Days on Market | 627 | ## Why This Home Stands Out - **Waterfront** - Waterfront location listed - **Views** - Territorial ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $885 | | Estimated Insurance | $51 | | **Total** | **$936** | ## Nearby Schools - **Elementary:** Castle Rock - **Middle:** Castle Rock - **High:** Castle Rock ## Key Amenities - Waterfront - View ## Property Highlights - 2.42 acre lot - Waterfront ## Description ### AI Summary This 2.42-acre land property has 0 bedrooms, 0 bathrooms, and no square footage provided. Located at 231 Ash Mountain Dr in Castlerock, WA, the waterfront lot offers a cleared homesite ready for future construction. City water and power are available in Ash Mountain Drive, and the property has been approved for a gravity septic system. The land provides space to plan and build a home suited to your needs, with the waterfront setting as a notable feature. The property is approximately five minutes from I-5, offering access to the nearby highway. With utilities positioned in the road and septic approval in place, this parcel provides a defined starting point for development. The listing is offered at $185,000 and represents an opportunity to create a homesite on 2.42 acres in Castlerock. ### Agent Description Here's your chance to build on 2.42 acres just 5 minutes from I-5! The homesite has been cleared and made ready for you to get started as soon as you'd like. City water and power are in Ash Mountain Drive and the property has been approved for a gravity septic system. ## Location - **Address:** 231 Ash Mountain Dr #3, Castlerock, WA 98611 - **County:** Cowlitz - **Coordinates:** 46.294198, -122.861703 - **Google Maps:** https://www.google.com/maps?q=46.294198,-122.861703 ## Listing Agent - **Name:** Reese Hendrickson - **Brokerage:** Pacifica Homes, LLC dba Realty ONE Group Pacifica - **Phone:** 3609980462 - **Broker Phone:** (360) 560-2402 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/231-Ash-Mountain-Dr-3_Castle-Rock_WA_98611_M97481-23529?f=listhub&s=RMLSOR&m=636016050&c=propsimple) ## Photos ![231 Ash Mountain Dr #3 - Photo 1](http://lh.rdcpix.com/8262397d30e86ab163dbc9ad4937338dl-f4230985417r.jpg) ![231 Ash Mountain Dr #3 - Photo 2](http://lh.rdcpix.com/8262397d30e86ab163dbc9ad4937338dl-f2695439502r.jpg) ![231 Ash Mountain Dr #3 - Photo 3](http://lh.rdcpix.com/8262397d30e86ab163dbc9ad4937338dl-f2991730997r.jpg) ![231 Ash Mountain Dr #3 - Photo 4](http://lh.rdcpix.com/8262397d30e86ab163dbc9ad4937338dl-f3312651291r.jpg) ![231 Ash Mountain Dr #3 - Photo 5](http://lh.rdcpix.com/8262397d30e86ab163dbc9ad4937338dl-f2532609898r.jpg) ![231 Ash Mountain Dr #3 - Photo 6](http://lh.rdcpix.com/8262397d30e86ab163dbc9ad4937338dl-f2915053031r.jpg) ![231 Ash Mountain Dr #3 - Photo 7](http://lh.rdcpix.com/8262397d30e86ab163dbc9ad4937338dl-f573523650r.jpg) ![231 Ash Mountain Dr #3 - Photo 8](http://lh.rdcpix.com/8262397d30e86ab163dbc9ad4937338dl-f3448280799r.jpg) --- **MLS#:** 636016050 | **Updated:** 2026-09-29 **Source:** listhub *Copyright © 2026 Regional Multiple Listing Services. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/231-ash-mountain-dr-castlerock-wa-98611-36016050) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/231-ash-mountain-dr-castlerock-wa-98611-36016050#listing", "url": "https://www.propertysimple.ai/listing/231-ash-mountain-dr-castlerock-wa-98611-36016050", "name": "231 Ash Mountain Dr #3, Castlerock, WA 98611", "description": "This 2.42-acre land property has 0 bedrooms, 0 bathrooms, and no square footage provided. Located at 231 Ash Mountain Dr in Castlerock, WA, the waterfront lot offers a cleared homesite ready for future construction. City water and power are available in Ash Mountain Drive, and the property has been approved for a gravity septic system. The land provides space to plan and build a home suited to your needs, with the waterfront setting as a notable feature. The property is approximately five minutes from I-5, offering access to the nearby highway. With utilities positioned in the road and septic approval in place, this parcel provides a defined starting point for development. 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