Entire home
Casa Onyx - Costa Diamante - Easy Access to Sandy Beach, Close to Everything! Heated Pool!
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Reviews
10 out of 10, Loved by Guests
Top 10% of guest reviews in this area
3 bedrooms3+ bathroomsSleeps 122400 sq ft
Popular amenities
Explore the area

Puerto Peñasco, Son.
- Place, Bonita Beach2 min walk
- Place, The Links Golf Course15 min walk
- Place, El Malecón9 min drive
Rooms & beds
3 bedrooms (sleeps 12)
Bedroom 1
1 King Bed
Bedroom 2
2 Queen Beds
Bedroom 3
1 Queen Bed
Living Room 1
2 Single Beds and 1 Queen Bed
3 bathrooms, 3 half bathrooms
Bathroom 1
Bathtub
Bathroom 2
Bathroom 3
Bathroom 4
Bathroom 5
Bathroom 6
Spaces
Kitchen
Balcony
Separate dining area
About this property
Casa Onyx - Costa Diamante - Easy Access to Sandy Beach, Close to Everything! Heated Pool!
Escape to Casa Onyx, a new luxurious 3-bedroom, 3-bathroom modern beach home, nestled within the exclusive Costa Diamante community on the sun-kissed shores of Puerto Peñasco, Sonora. Immerse yourself in the ultimate coastal retreat, featuring a spacious open floor plan with oversized sliding doors that seamlessly connect the indoors to the backyard patio. Revel in the breathtaking ocean views from the terrace and patio of this 2400-square-foot haven.
As you step inside, you'll be greeted by an abundance of natural light that bathes the open living space. The fully equipped kitchen is a chef's dream, ready to accommodate breakfast, lunch, or dinner.
This thoughtfully designed home comfortably sleeps up to 9 guests, making it perfect for families and groups. The master and second bedrooms feature sumptuous king beds, ensuring a restful night's sleep. The third bedroom offers a queen bunk bed, a versatile choice for both adults and children. For additional guests, we provide a foldable queen bed for the living area and a rollaway twin bed upon request, ensuring flexibility and comfort for all.
Each bedroom is equipped with a Smart TV, allowing you to unwind with your favorite shows or movies after a day of sun and surf. The three well-appointed bathrooms offer convenience and privacy for all.
Step outside onto the terrace and patio to embrace the true essence of coastal living. Enjoy leisurely dips in the community pool and soothing soaks in the hot tub, or gather around the patio firepit in the evening, all while relishing the refreshing sea breeze and the mesmerizing ocean vistas.
For those blending work with leisure, our super-fast wireless access ensures seamless remote work capabilities. Additionally, the community boasts a basketball court for outdoor activity and entertainment.
Nestled within a secure gated community, our beachfront sanctuary offers peace of mind and the perfect beachside escape. You're just steps away from the sandy beach, inviting you to soak up the sun, stroll along the shoreline, or indulge in water adventures.
Savor the culinary delights of the area with highly-rated resort restaurants within walking distance, providing an array of dining options to satisfy your palate.
Experience the modern luxury of our beach home in Costa Diamante, where a spacious layout, premium amenities, unrivaled location, and breathtaking views combine to create an unforgettable coastal retreat. Book your stay today and embark on a journey of relaxation and adventure.
NOTES:
1. Guest will NOT have access garage unless approved by the owner/property manager. An extra fee may apply.
2. A maximum of 3 cars are allowed.
3. Renters are NOT allowed to have outside guests over at the property
4. No Trailers allowed
5. Must be 25 years of age or older to reserve this home.
6. No smoking is allowed.
7. Small pets (20 lbs or less) are allowed with a $100 dlls per stay fee upon approval. 1 Pet maximum.
8. The arrival time is 4 pm or later. Departure on the final day is no later than 11 a.m. to avoid a late departure fee.
9. The home has security cameras, 1 in the backyard patio, 1 in the front door, and 1 in the garage driveway. The cameras in the front record both video and sound for security purposes. The backyard cameras are set to record video only for guest privacy. You will have the ability to shut the backyard cameras off by turning the backyard lights off. The backyard camera will not record video when the lights are shut off.
As you step inside, you'll be greeted by an abundance of natural light that bathes the open living space. The fully equipped kitchen is a chef's dream, ready to accommodate breakfast, lunch, or dinner.
This thoughtfully designed home comfortably sleeps up to 9 guests, making it perfect for families and groups. The master and second bedrooms feature sumptuous king beds, ensuring a restful night's sleep. The third bedroom offers a queen bunk bed, a versatile choice for both adults and children. For additional guests, we provide a foldable queen bed for the living area and a rollaway twin bed upon request, ensuring flexibility and comfort for all.
Each bedroom is equipped with a Smart TV, allowing you to unwind with your favorite shows or movies after a day of sun and surf. The three well-appointed bathrooms offer convenience and privacy for all.
Step outside onto the terrace and patio to embrace the true essence of coastal living. Enjoy leisurely dips in the community pool and soothing soaks in the hot tub, or gather around the patio firepit in the evening, all while relishing the refreshing sea breeze and the mesmerizing ocean vistas.
For those blending work with leisure, our super-fast wireless access ensures seamless remote work capabilities. Additionally, the community boasts a basketball court for outdoor activity and entertainment.
Nestled within a secure gated community, our beachfront sanctuary offers peace of mind and the perfect beachside escape. You're just steps away from the sandy beach, inviting you to soak up the sun, stroll along the shoreline, or indulge in water adventures.
Savor the culinary delights of the area with highly-rated resort restaurants within walking distance, providing an array of dining options to satisfy your palate.
Experience the modern luxury of our beach home in Costa Diamante, where a spacious layout, premium amenities, unrivaled location, and breathtaking views combine to create an unforgettable coastal retreat. Book your stay today and embark on a journey of relaxation and adventure.
NOTES:
1. Guest will NOT have access garage unless approved by the owner/property manager. An extra fee may apply.
2. A maximum of 3 cars are allowed.
3. Renters are NOT allowed to have outside guests over at the property
4. No Trailers allowed
5. Must be 25 years of age or older to reserve this home.
6. No smoking is allowed.
7. Small pets (20 lbs or less) are allowed with a $100 dlls per stay fee upon approval. 1 Pet maximum.
8. The arrival time is 4 pm or later. Departure on the final day is no later than 11 a.m. to avoid a late departure fee.
9. The home has security cameras, 1 in the backyard patio, 1 in the front door, and 1 in the garage driveway. The cameras in the front record both video and sound for security purposes. The backyard cameras are set to record video only for guest privacy. You will have the ability to shut the backyard cameras off by turning the backyard lights off. The backyard camera will not record video when the lights are shut off.
Add dates for prices
Amenities
Pool
Hot tub
Kitchen
Washing machine
Dryer
Pet-friendly
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House Rules
Check in after 4:00 PM
Minimum age to rent: 25
Check out before 11:00 AM
Children
Children allowed: ages 0–17
Events
No events allowed
Pets
Pets allowed: dogs less than 9 kg per pet (limit 2 pets total)
Smoking
Smoking is not permitted
Important information
You need to know
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
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
On-site parties or group events are strictly prohibited
Host has indicated that there is a carbon monoxide detector on the property
Host has indicated that there is a smoke detector on the property
Safety features at this property include a fire extinguisher and a first aid kit
About the area
Puerto Peñasco
Located on the beach, this holiday home is in Sandy Beach, a neighbourhood in Puerto Peñasco. Old Port and Fisherman's Monument are local landmarks, and some of the area's activities can be experienced at The Links Golf Course and La Spa.

Puerto Peñasco, Son.
What's nearby
- Bonita Beach - 2 min walk - 0.2 km
- The Links Golf Course - 15 min walk - 1.3 km
- El Malecón - 9 min drive - 7.2 km
- Plaza del Malecón - 9 min drive - 7.2 km
- Encanto Beach - 32 min drive - 37.0 km
Restaurants
- Mare Blu Ristorante - 7 min drive
- Wrecked at The Reef - 7 min drive
- Diegos Tiki Bar - 3 min drive
- Max's Cafe - 6 min drive
- Boo Bar - 8 min drive
Frequently asked questions
Reviews
10
Exceptional
Reviews are presented in chronological order, subject to a moderation process, and verified unless otherwise labelled.
Learn moreOpens in a new window9.8/10
Cleanliness
10/10
Amenities
10/10
Property conditions & facilities
10/10
Check-in
10/10
Communication
10/10
Location
10/10
Listing accuracy
Reviews
22 Jun, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy
Stayed 5 nights in May 2025
10/10 Excellent
Susie Ann L.
9 Jan, 2026
Liked: Cleanliness, check-in, communication, location, listing accuracy



Susie Ann L.
Stayed 2 nights in Jan 2026
10/10 Excellent
Humberto J. R.
4 Jun, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy
Fantastic Vacation!
Humberto J. R.
Stayed 4 nights in May 2025
10/10 Excellent
Carrie B.
25 Apr, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy
Gorgeous house & location
Carrie B.
Stayed 4 nights in Apr 2025
10/10 Excellent
Angela S.
26 Jun, 2024
Liked: Cleanliness, check-in, communication, location, listing accuracy
beautiful home!
Angela S.
Stayed 3 nights in Jun 2024
10/10 Excellent
Robert P.
11 Apr, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy
Wonderful location.
Robert P.
Stayed 4 nights in Apr 2025
10/10 Excellent
K O.
16 Jul, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy




K O.
Stayed 6 nights in Jun 2025
10/10 Excellent
Alexa V.
22 Sept, 2024
Liked: Cleanliness, check-in, communication, location, listing accuracy
Casa Onyx
Alexa V.
Stayed 3 nights in Sep 2024
10/10 Excellent
kelly v.
6 Mar, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy
Great spot!
kelly v.
Stayed 3 nights in Feb 2025
10/10 Excellent
Priscilla M.
8 Aug, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy
Excellent House and Location
Priscilla M.
Stayed 2 nights in Jul 2025
10/10 Excellent
Kris H.
25 Apr, 2024
Liked: Cleanliness, check-in, communication, location, listing accuracy
New Favorite Rocky Point Home!
Kris H.
Stayed 2 nights in Apr 2024
10/10 Excellent
Sandi W.
1 Dec, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy



Sandi W.
Stayed 6 nights in Nov 2025
10/10 Excellent
Daniel O.
28 Jul, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy

Daniel O.
Stayed 4 nights in Jul 2025
10/10 Excellent
Veerachon R.
13 Mar, 2024
Liked: Cleanliness, check-in, communication, location, listing accuracy
Family Spring Break
Veerachon R.
Stayed 3 nights in Mar 2024
10/10 Excellent
Norma M.
9 Feb, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy
Excelente
Norma M.
Stayed 2 nights in Feb 2025
10/10 Excellent
Helen A.
23 Sept, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy




Helen A.
Stayed 5 nights in Sep 2025
10/10 Excellent
Jesus G.
15 Sept, 2025
Liked: Cleanliness, check-in, communication, location, listing accuracy

Jesus G.
Stayed 3 nights in Sep 2025
10/10 Excellent
Maria
24 Aug, 2025
Liked: Cleanliness, amenities, property conditions & facilities, communication
Maria
Stayed 2 nights in Aug 2025
10/10 Excellent
Yadira
16 Sept, 2024
Liked: Cleanliness, property conditions & facilities, communication
Yadira
Stayed 2 nights in Sep 2024
10/10 Excellent
Diego C.
3 Apr, 2024
Liked: Cleanliness, check-in, communication, location, listing accuracy
Estancia increíble
Diego C.
Stayed 3 nights in Mar 2024
10/10 Excellent
Traci A.
1 Aug, 2025
Traci A.
Stayed 3 nights in Jul 2025
10/10 Excellent
Tamara
4 Jan, 2025
Liked: Cleanliness, property conditions & facilities, communication
Tamara
Stayed 9 nights in Dec 2024
About the host
Hosted by Lupita Figueroa
Languages:
English, Spanish
Premier Host
They consistently provide great experiences for their guests
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