Casa Osito | Pool, Hot Tub & Outdoor Dining Minutes from Sonoma Plaza | House in Sonoma

10.0 (12 Reviews) |   4 Bedrooms  2 Bathrooms  8 Guests
Sonoma House | Casa Osito | Pool, Hot Tub & Outdoor Dining Minutes from Sonoma Plaza

4 Bedroom House in Sonoma

Welcome to Casa Osito by AvantStay!
Tucked beneath a canopy of heritage oaks in the heart of Sonoma wine country, Casa Osito is your private, poolside sanctuary designed for laid-back luxury. Whether you're lounging with a chilled glass of rosé beside the sparkling pool or unwinding in the hot tub beneath the stars, this home blends wine country charm with contemporary comfort for unforgettable gatherings.
Step inside to discover a bright and open interior that flows effortlessly from the gourmet kitchen to the cozy living room. The chef’s kitchen is outfitted with stainless-steel appliances, a spacious island, and generous counter space for prepping family-style meals. With seating for 8 at the dining table and 3 more at the breakfast bar, there’s room for everyone to gather.
When work calls, a dedicated office offers quiet focus away from the fun. And when it’s time to play, your private backyard delivers—complete with a shimmering pool, hot tub, lounge chairs, a BBQ grill, and an alfresco dining table for 8.
Casa Osito comfortably sleeps 8 across 3 inviting bedrooms and a bonus room. The primary suite features a king bed and luxe ensuite with a walk-in shower and dual vanity. A queen room and a twin-over-double room offer flexible sleeping options, while a sleeper sofa in the bonus room is perfect for an extra guest.
Located just minutes from Sonoma Plaza, your group can easily explore tasting rooms, boutique shops, world-class restaurants, and nearby wineries. Spend the day hiking in Sugarloaf Ridge State Park, picnicking at Bartholomew Park, or catching golden hour views over the valley—then come home to your own private retreat.
AvantStay provides a personalized hospitality experience to elevate your stay. With our Concierge Service, guests have access to our tech-enabled services like fridge stocking, private chefs, massages, transportation, special occasion celebrations, baby gear rentals, ski gear, beach gear, and more. For anything you need, we’re at your fingertips!
Known for its vineyards, local cuisine, and nature parks, Sonoma County (45 minutes from San Francisco) offers a wide array of activities for those looking to retreat from city life. Touring local wineries, dining at farm-to-table restaurants, and visiting world-class spas are classic ways to experience the area. While unwinding is certainly the attitude in Sonoma, activities like horseback riding, hot-air ballooning, and kayaking attract those looking for a little adventure. In the evening, watch the sunset over the vineyards and rolling hills, wine glass in hand.
Nearby Attractions: Sonoma Plaza, Sonoma State Historic Park, Maxwell Farms Regional Park, B.R. Cohn Winery, Kunde Family Winery, Ledson Winery & Vineyards, Matanzas Creek Winery, Roche Winery, Maxwell Farms Regional Park, Sonoma Overlook Trail, The Girl & The Fig.
Home Truths:
- Unfortunately, pets are not allowed in this home. If undisclosed pets are brought into the home without AvantStay's approval, there is a fine of $500 per pet.
- EV car charging is available on-site for $25 per day and is compatible with Tesla vehicles only.
- Please note the fireplace is not available for guest use.
Parking Details:
- Parking for up to 5 cars on the property. No street parking. Please avoid blocking the narrow road and be considerate of neighbors.
This is a smoke-free property. Violation of the no-smoking policy will result in forfeiture of the security deposit, a $300 smoking fee, and liability for any fire or property damage costs.
As part of our commitment to being good neighbors, occupancy limits and quiet hours (9pm-8am) are strictly enforced. No speakers or sound systems will be provided for use in our properties. Violation of any noise ordinances will be subject to fines that can reach up to $10,000 per violation.
Events or parties are not allowed without prior written approval and an additional fee. Any unauthorized parties or events will be shut down and a fine will be assessed. Please inquire for more information about our event policies and fees.
There is nothing more important to us at AvantStay than the health, safety, and experience of our guests & staff. We've enhanced our cleaning and sanitation protocols and are taking extra care to disinfect all surfaces between reservations with hospital-grade disinfecting solutions.
As a reminder, we do work with 3rd party vendors to maintain the property, and although we adhere to the strictest CDC guidelines and advise all contractors to wear PPE equipment, we can not always enforce. We strongly advise guests to please deny access if any vendors fail to meet and adhere to these standards.
IDs will be requested for verification after booking. All bookings over 30 days require a security deposit.
We report and prosecute all Credit Card Fraud.

Casa Osito | Pool, Hot Tub & Outdoor Dining Minutes from Sonoma Plaza is located in Sonoma. Casa Osito | Pool, Hot Tub & Outdoor Dining Minutes from Sonoma Plaza provides accommodation, featuring Security/Safety, Sports/Activities, Fireplace/Heating, among other amenities. This House features Security/Safety, Sports/Activities, Fireplace/Heating, to make your stay a comfortable one.

Casa Osito | Pool, Hot Tub & Outdoor Dining Minutes from Sonoma Plaza has 4 Bedrooms , 2 Bathrooms, and max occupancy of 8 people. The minimum rental for this property is 1 nights, but this can change depending on the season you plan on staying. Previous guests have given good rated it, and VRBO labeled it a top-rated House because of the excellent services rendered by the owner or manager of this House, and has consistently provided great experiences for their guests. Most families or guests that use it recommend it to their friends and some of them are repeat guests. House has a friendly neighborhood, and the Sonoma has interesting places to visit. If you want to learn more about the House in Sonoma, such as places to visit and things to do nearby, you can check below to learn more.

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Amenities

Air Conditioner
Parking
Pool
TV
Private Pool
Balcony/Terrace
Security/Safety
Sports/Activities
Bedding/Linens
Wellness Facilities
Fireplace/Heating
Guest Services
Entertainment
Barbecue/Outdoor Cooking
Child Friendly
Hot Tub
Internet
Kitchen
Laundry

Facility Overview

Air Conditioner
  • Heating
  • Air conditioning
Bathrooms
  • Towels provided
  • Bathtub or shower
  • 2+ bathrooms
  • Hair dryer
Bedroom
  • Bed sheets provided
  • 4 bedrooms
  • Living room
  • Fireplace
Kitchen
  • Microwave
  • Coffee/tea maker
  • Stovetop
  • Toaster
  • Oven
  • Refrigerator
  • Dishwasher
  • Cookware/dishes/utensils
Laundry
  • Washing machine and dryer
  • Laundry facilities
Parking
  • Onsite parking
  • Onsite parking options include a garage
  • Electric car charging station on site
Pet Friendly
  • No pets allowed
Accessibility
  • Smoke-free property
Entertainment
  • Games
  • Smart TV
General
  • Unit size: 2412 sq ft (224 sq m)
  • English
  • Desk
  • Office
  • Desk chair
Guest Services
  • Iron/ironing board
Internet
  • Free WiFi
Outdoors
  • Patio
  • Garden
  • Barbecue grill
Security/Safety
  • First aid kit
  • Smoke detector installed (host has indicated there is a smoke detector on the property)
  • Deadbolt lock
  • Carbon monoxide detector installed (host has indicated there is a carbon monoxide detector on the property)
  • Fire extinguisher
Spa
  • Hot tub
  • Private pool

Policies

Check-in
Check-in time starts at 4:00 pm minimum check-in age: 21
Check-out
Check-out before 11:00 am
Child Policy
Children are welcome.
Event Policy
No events allowed
Pet Policy
Pets not allowed
Smoking Policy
Smoking is not permitted

Extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges host has indicated there is a carbon monoxide detector on the property host has indicated there is a smoke detector on the property onsite parties or group events are strictly prohibited property registration number lic24-0231 safety features at this property include a fire extinguisher, a first aid kit, and a deadbolt lock special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property is managed through our partner, vrbo. you will receive an email from vrbo with a link to a vrbo account, where you can change or cancel your reservation

License number: LIC24-0231

Reviews

Otto M.
Sep 21, 2025 08:34:52 AM
Review Score:   10
Summary: Casa Osito was the perfect stay for us and our family. Very clean with very well written instructions for everything throughout the house. We had no issues with pool and jacuzzi. Definitely will want to use this property on our next trip to Sonoma.
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FAQ's

Is this Sonoma house pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the Sonoma house have a swimming pool?

Yes, this Sonoma house has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Sonoma house?

Best-rates for the Sonoma house starts from $992 per night with includes Air Conditioner, TV, Balcony/Terrace, Bedding/Linens, Wellness Facilities, Hot Tub, Security/Safety, Sports/Activities, Fireplace/Heating, Laundry, Barbecue/Outdoor Cooking, Parking, Pool, Entertainment, Child Friendly, Kitchen, Private Pool, Guest Services, Internet with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is Sonoma house a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this house Good or guests have recommended them suitable for families. As reported by the owner or manager, the house has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Sonoma house wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Sonoma house has not specified they are wheelchair accessible. Likewise, there is not an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Sonoma house?

Based on the information reported by the owner or manager, the Sonoma house indicates 1 day stay policy at this house. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Sonoma house?

Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

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