Cottage in Lake San Marcos, CA
2 guests · 1 bedroom · 1 bath
Reasons to book
Guests love it hereGuests give this property a top rating
High-end valueWell priced for this area
Book with confidenceWe partner with the top travel sites so you know you're getting a great deal on the perfect rental
About this cottage rental
Welcome to Casa Grotto, a one-of-a-kind hillside retreat perched 800 feet above sea level with breathtaking panoramic views of the Pacific Ocean—from La Jolla all the way to the San Clemente Islands. Nestled on the lush green mountainside above Lake San Marcos, this private stone studio offers a peaceful escape where coastal serenity meets natural design.
Built into the hill using real stone from a 1970s dynamite blast, Casa Grotto is as unique as it gets. Inside, you’ll find organic materials, arched windows, and warm, modern finishes that honor the land it was built on. The space features a queen bed, full kitchen with concrete countertops and filtered water, a private gym, and a truly memorable stone shower—accessed from the bed area and illuminated by natural light from above.
Casa Grotto is perfect for solo travelers or couples seeking a calm, inspiring space to recharge. We’re just 4 miles from Cal State San Marcos—ideal for visiting parents, faculty, or alumni—15 miles from the Escondido wineries, and only 20 minutes from the coast and local beaches. If you're planning a beach day, we’re happy to provide surfboards and beach towels upon request. And don’t be surprised if our two friendly boxers stop by—they supervised the entire remodel and will gladly try to join your stay.
Built into the hill using real stone from a 1970s dynamite blast, Casa Grotto is as unique as it gets. Inside, you’ll find organic materials, arched windows, and warm, modern finishes that honor the land it was built on. The space features a queen bed, full kitchen with concrete countertops and filtered water, a private gym, and a truly memorable stone shower—accessed from the bed area and illuminated by natural light from above.
Casa Grotto is perfect for solo travelers or couples seeking a calm, inspiring space to recharge. We’re just 4 miles from Cal State San Marcos—ideal for visiting parents, faculty, or alumni—15 miles from the Escondido wineries, and only 20 minutes from the coast and local beaches. If you're planning a beach day, we’re happy to provide surfboards and beach towels upon request. And don’t be surprised if our two friendly boxers stop by—they supervised the entire remodel and will gladly try to join your stay.
Amenities at Casa Grotto, 1 Bed Stone Cave Cottage, Panoramic Ocean View, Stone Shower, & Gym
Free WiFi/internet
Air conditioning
Non-smoking
Gym
TV
Coffee/tea maker
Refridgerator
Kitchen
WiFi/Internet
Microwave
Washing machine
Dryer
Patio
Kitchenware
No pets allowed
Garden
Stove
Laundry services
Ironing facilities
Towels
Hairdryer
Map of Lake San Marcos, CA
Ratings and reviews
10.0 / 10.0Outstanding·Oct 2025
This might be one of the best VRBOs I’ve stayed in. I’m not sure what was more stunning…. The views or the unit itself. The dogs were so very sweet and the attention to detail to ensure the stay went well was noticeable. Host was super communicative and attentive. Will be staying here again. BOOK NOW if you’re on the fence!
10.0 / 10.0Outstanding·Aug 2025
This is such a unique property. If you’re looking for a quiet getaway, this is your spot! The views were amazing that little house itself is completely made of stone and absolutely perfect in every way. We didn’t use the outdoor shower, but it was very cute and I will definitely use it next time we come back and we will definitely be back.
10.0 / 10.0Outstanding·Jul 2025
I would rent this property over and over again. My girlfriend and I had the best experience! The property is immaculate and the view is absolutely stunning. The grotto house is first class, and I highly recommend renting it.
10.0 / 10.0Outstanding·Jun 2025
My wife and I had an amazing stay. The hosts did a remarkable job turning the mountainside into a comfortable and homey rental. We enjoyed the visits from their happy doggos. Thanks!
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Top rated by guests
10.0Outstanding
(4 Ratings)
"This might be one of the best VRBOs I’ve stayed in. I’m not sure what was more stunning…. The views or the unit itself. The dogs were so very sweet and the attention to detail to ensure the stay went ..."
Brookellyn J.Don't miss out! Price and availability may change
