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Non-Dedicated
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Address
3764 30th St, San Diego, CA 92104
Phone
Services
Takeout · Delivery · Outdoor seating · Dogs welcome · Kid friendly
What we've seen
Public reviews and restaurant replies · not verified
Subterranean Coffee Boutique carries a steady paper trail of diner reviews. Reports on the room itself mention a vintage look, an unhurried pace and a cozy feel. Reviewers also note wifi for working, a generous hand with toppings and a spot for working. Beyond the food, diners mention juices and smoothies, a tea selection and the coffee.
Gluten-free comes up in 3 observed reviews.
Latest gluten-free signal: 2026-08
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