Logo for Casa Mia with a vintage key above the text, and the tagline 'Signature Escapes & Events'.

Exceptional places, for exceptional moments

Nestled among private vineyards, golden hills, and palaces overlooking the sea, Casa Mia is a collection of exclusive properties. It offers rare access to a world where elegance is natural, time slows down, and beauty unfolds effortlessly.

Each location is revealed by intention, not by chance. They are curated sanctuaries for those who value silence, privacy, and the privilege of something truly unrepeatable.

A winding dirt road flanked by tall, green cypress trees and shrubs, leading through a sunny landscape under a clear blue sky.
A large house situated near a body of water, surrounded by trees and greenery, with the water and distant buildings in the background.
Text of a handwritten note discussing moments of memory, how memories are stored and erased, and the emotional impact of these processes.
A white envelope sealed with a black wax seal featuring a smiling face design.

MONTE DAS HERDADES

Alentejo, Portugal

Tucked away in the tranquil landscapes of Portugal’s Alentejo region, Monte das Herdades offers an exceptional 500 hectare private estate, offering absolute privacy, authentic charm and refined luxury. Surrounded by undisturbed countryside, vineyards, and olive groves, this hidden gem is designed for discerning guests seeking space, serenity, and a true connection with nature.

PALÁCIO DA COMENDA

Arrábida, Portugal

An iconic sea-facing estate, once the private retreat of European royalty. Nestled between the Atlantic and the Arrábida mountains, Palácio da Comenda offers an unmatched setting for sunset dinners, open-air receptions, or intimate oceanfront gatherings. With access by land, sea, or air, this rare coastal sanctuary remains hidden in plain sight, close to everything, yet completely apart.

Pink book titled 'Lisboa Luz' with blue and light blue decorative pattern on cover.

Seen In

Mentioned in curated books and prestigious media, our estates stand for refined exclusivity.

A wine cart with glasses and a bottle of champagne outdoors, with trees and greenery in the background.
A bottle of Monte Das Herdades Rosé 2021 Malbec wine surrounded by ice in a metal bucket.
Close-up of pink hydrangea flowers surrounded by green leaves and small white berries.
A bottle of sparkling wine being poured into a champagne coupe glass with a second coupe glass in the background, both on a wooden surface decorated with pearl and diamond jewelry, an old book, and a decorative glass ornament, with a textured beige w
Decorative arrangement on a green tablecloth featuring a tray holding several vintage books, a folded letter or document tied with string, a brass sculpture of a globe with a wire tree growing from it, and a dark wood book with a leather-bound spine,