September 04, 2025
If you’ve ever dreamed of living in a backyard guest house that feels like a full-sized home, this 460-sqft accessory dwelling unit (ADU) in San Diego is the perfect example. Designed as a stand-alone house with its own private entrance, fenced yard, and parking, this ADU makes the most of its single-level layout to create a truly livable tiny home experience.
During my stay, I loved how functional and comfortable the space felt—from the roomy living area and spacious kitchen to the private bedroom and full bathroom. The fenced backyard gave my pup, Jasper, a safe spot to run around, while the quiet neighborhood made it a relaxing getaway just minutes from the beach and downtown San Diego.
The living room in this ADU feels incredibly spacious for a 460-sqft home. Instead of squeezing in a loveseat or small futon, there’s enough space for a full sectional couch—perfect for lounging, working, or hosting a friend or two. Large windows bring in plenty of natural light, while the open-concept design flows seamlessly into the kitchen and dining area.
One of my favorite parts of this ADU is the L-shaped kitchen with full-size appliances. So often in tiny homes, kitchens feel scaled down, but here you’ll find a full refrigerator, stove, oven, microwave, and dishwasher. There’s plenty of counter space for cooking and prep, plus a compact dining table for two that fits perfectly in the open floor plan.
The private bedroom is thoughtfully designed with a queen-sized bed and a walk-in closet—a rare find in a tiny home! Having dedicated storage space made the stay even more comfortable, keeping the bedroom clutter-free and cozy. The en-suite bathroom is directly connected, making the bedroom feel more like a full suite than just a simple sleeping space.
The en-suite bathroom is spacious and modern, with a large tiled shower and full vanity. Having a private bathroom connected directly to the bedroom added a level of convenience you don’t always find in smaller ADUs or guest houses.
Another big perk of this ADU is the dedicated laundry room with a stackable washer and dryer. Not only does it save trips to a laundromat, but it also adds functionality that makes the home well-suited for both short-term stays and long-term living.
What truly makes this San Diego ADU stand out is the private backyard. Separate from the main single-family home on the property, the fenced yard has space to entertain, relax, or let your dog run around. Combined with the separate parking space and private entrance, it feels like its own little home rather than just an add-on unit.
This 460-sqft ADU shows just how liveable and versatile a small footprint can be. With a spacious living room, a real kitchen, a private bedroom, full laundry, and a backyard all to yourself, it offers everything you’d expect in a larger home—just with less square footage. Whether as a rental, a guest house, or even a full-time residence, this backyard ADU proves that small-scale living doesn’t mean sacrificing comfort.
📍 Location: San Diego, California — minutes from the beach!
📐 Size: 460-sqft
🏡 Type: Accessory Dwelling Unit (ADU)
Head to their Airbnb listing to check out their availability!
Follow @dreambiglivetiny for more tiny house tours, cozy cottage inspiration, and off-grid escapes around the U.S. & the rest of the world 🏡🌎
Images courtesy of ©Airbnb.
Comments will be approved before showing up.
My name is Alan—founder at Dream Big Live Tiny Co! A few years ago, I quit my consulting job to pursue a life full of adventure. After traveling around the world for a year, I sold most of my stuff and moved into an 160-sqft tiny house. Now I spend most of my time showcasing incredible people living with less in pursuit of more freedom, as well as incredible tiny houses around the world!
WANT TO HEAR FROM US?
Receive our weekly newsletter with carefully curated content of incredible tiny houses, interviews with tiny house dwellers, & upcoming events!
Receive our weekly newsletter with carefully curated content of incredible tiny houses, interviews with tiny house dwellers, & upcoming events!