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Jul 16, 2026 - Sep 19, 2026
The Heritage Room offers a delightful view of Cathedral Square, Stirling Gardens, and the city. These rooms are filled with natural light streaming through large...
The Treasury Room offers spacious accommodation with stunning views of Cathedral Square, Stirling Gardens, or the city. Some rooms provide scenic glimpses of the Swan...
The Heritage Balcony Room is a charming east-facing accommodation with French doors that lead to lovely balconies overlooking Cathedral Square. Some of these rooms even...
The Treasury Balcony Room is a spacious corner room with five sets of French doors. These doors open onto balconies facing north and east. Inside,...
The Studio Suites offer a spacious and cozy ambiance, creating a sense of a "home away from home." These suites are uniquely designed with charming...
The Treasury Suite, located in our modern hotel, offers a cozy home-like ambiance. Each suite features a spacious bedroom flooded with natural light and a...
The Como Suite is the epitome of luxurious accommodation, offering breathtaking views of St Georges Terrace, Stirling Gardens, and the Swan River. This expansive suite...
The City Rooms offer a serene atmosphere with stunning views of Perth's cityscape or The Treasury courtyard. The rooms are furnished with comfortable, custom-made beds...
COMO The Treasury is Perth's most distinctive city hotel. It sits inside the restored 19th-century State Buildings at the corner of St Georges Terrace and Barrack Street. The hotel brings COMO's calm, contemporary style into one of Western Australia's most important heritage complexes. It feels both civic and private. It is connected to the city, yet quiet enough to feel like a retreat.
The hotel has 48 rooms and suites, each shaped by the original proportions of the historic building. Designer Kerry Hill's work gives the interiors a restrained, light-filled quality. Pale materials, generous bathrooms, large windows, and a strong sense of serenity define the rooms. It is a luxury hotel, but not a loud one. The best parts are measured, architectural, and deeply tied to place.
For travelers comparing the best luxury hotels in Perth, COMO The Treasury is strongest when location and heritage matter. Room size, dining, wellness, and access to the State Buildings add depth. It suits couples, design travelers, business guests, food-focused stays, and visitors using Perth as a base for Western Australia.
The State Buildings mark the historic heart of Perth. COMO The Treasury sits beside Cathedral Square, close to Government House, Stirling Gardens, Elizabeth Quay, the Swan River, Perth Concert Hall, shopping streets, and the city's business district. Guests can walk to many central sights and restaurants. That makes the hotel useful for both leisure and work.The location is also part of the atmosphere. The hotel is not a generic tower. It is woven into a heritage precinct. Restaurants, bars, event spaces, retail, and public rooms surround it. Guests can move from their room to Wildflower, Post, Long Chim, the Treasury Lounge and Bar, or a quiet corner inside the State Buildings. They do not feel they have left the hotel world.
COMO The Treasury succeeds because it respects the building without turning it into a museum. Conservation work preserved the Victorian-era facade and many original government office rooms. Kerry Hill's interiors gave those spaces a modern COMO calm. Light, proportion, natural materials, and restraint do much of the work.The result is one of Australia's most successful heritage hotel conversions. The building still feels historic. The rooms and public areas feel contemporary and restful. This balance is difficult to achieve. COMO The Treasury does it by letting architecture, scale, and silence carry much of the luxury.
The 48 rooms and suites are unusually generous for a city hotel. Categories range from City Rooms to Treasury Rooms, balcony rooms, and suites with views toward Cathedral Square, Stirling Gardens, the city, or partial Swan River outlooks. Many rooms have high ceilings, oversized windows, sitting areas, and bathrooms finished in travertine stone.Room choice matters. Treasury Rooms offer more space and views, while balcony categories add a stronger connection to the city. Larger suites are ideal for longer stays. They also suit travelers who want a more residential base. The best rooms feel quiet, even though the hotel sits in the center of Perth.
COMO Shambhala The Treasury gives the hotel its wellness layer. Facilities include four treatment rooms, a 20-meter heated indoor pool, a gym, and a calm spa environment. It is designed for recovery inside the city. The pool is especially important. It sits at the center of the wellness experience and gives guests a rare sense of stillness in an urban hotel.This is not a destination spa in the same way as COMO's resort properties. It is an urban escape. Guests can use it between meetings, after a long flight, before dinner, or as part of a slower weekend in Perth. The wellness offer is compact, but it fits the hotel perfectly.
Dining is one of the strongest reasons to stay at COMO The Treasury. Wildflower sits on the rooftop. It serves contemporary Western Australian food built around the Indigenous six-season calendar. It gives the hotel a strong culinary identity and some of the best city views in the State Buildings.Post is the more relaxed city osteria. It is open through the day and useful for breakfast, lunch, dinner, or an easy meal between plans. Long Chim sits in the basement of the wider State Buildings complex. It adds Thai street-food energy and another reason the precinct feels alive. This range means guests can stay several nights without dining the same way twice.
COMO The Treasury is a strong base for exploring Perth. Elizabeth Quay, the Swan River, museums, galleries, Kings Park, Northbridge, and the city's dining scene are all within reach. The airport is around 20 minutes away in normal traffic, which makes the hotel practical for short stays as well as longer itineraries.It also works as a calm starting point for Western Australia. Guests may continue to Margaret River, Rottnest Island, the Coral Coast, or the Kimberley. COMO The Treasury gives that wider trip a polished city anchor. Food, wellness, and design make Perth feel like more than a stopover.
The hotel is especially good for guests who value quiet luxury. Service is attentive but not showy. Rooms feel private. Public spaces are refined without being stiff. The hotel is polished enough for business travelers. It is also warm enough for a leisure weekend.That tone is important in Perth, where the best hotels need to serve several audiences at once. COMO The Treasury can handle meetings, couples, special occasions, food trips, and international arrivals. It does not lean too heavily into one identity. It stays calm and lets the building, rooms, and restaurants do the work.
COMO The Treasury is best for travelers looking for a luxury Perth hotel with 48 spacious rooms and suites. It offers State Buildings heritage, Kerry Hill design, COMO Shambhala wellness, a heated indoor pool, Wildflower, Post, and strong city access. It is not a large resort hotel. Its strength is atmosphere and precision.Book it when Perth should feel elegant, walkable, and quietly restorative. COMO The Treasury gives guests heritage, design, dining, wellness, and a central location. It is one of Australia's most successful urban hotel conversions. For a refined stay in Western Australia's capital, it remains the benchmark address.
48
Charming
Fitness Center
Pool
Spa
Sauna
Wellness
Culture
City Vibe
COMO The Treasury turns Perth's 19th-century State Buildings into a calm urban hotel. The heritage setting feels rare.
Wildflower is the dining signature. Rooftop views and Western Australian produce make dinner feel tied to place.
Post and Long Chim add real depth downstairs. The hotel feels like part of a larger Perth food story.
1 Cathedral Ave, Australia
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Yes. COMO The Treasury is one of Perth's strongest luxury hotels, especially if you want design, heritage, dining, and a central city location in one stay. It is housed inside the restored State Buildings in Cathedral Square, in the heart of Perth CBD. The hotel works well for couples, business travelers, food lovers, culture-focused guests, and travelers starting or ending a Western Australia trip. Expect calm rooms, polished service, strong restaurants, COMO Shambhala wellness, and easy access to the city.
COMO The Treasury is in Perth's historic State Buildings at 1 Cathedral Avenue, beside Cathedral Square and close to St Georges Terrace. The location places guests in the CBD, near government buildings, offices, restaurants, shopping, and cultural sights. It is a practical base for first-time Perth visitors because many central attractions are nearby. Elizabeth Quay, the Swan River, Perth Concert Hall, His Majesty's Theatre, and Northbridge are easy to reach by walk, taxi, or rideshare.
COMO The Treasury has 48 rooms and suites. The small room count helps the hotel feel quiet and personal, even though it sits in the middle of the city. Rooms are spacious by city-hotel standards and sit inside restored 19th-century government buildings. Layouts can vary because of the heritage structure, so choose your category carefully if balcony, view, fireplace, or extra space matters.
Book a Heritage Room if you want the signature COMO calm and a generous city room. Choose a Balcony Room if outdoor space and Cathedral Square atmosphere matter more. Suites are best for longer stays, special occasions, or guests who want a separate living area. Ask about views and original architectural details before booking. Some rooms feel more connected to the historic State Buildings, while others are better if you want quiet, light, and a simple city retreat.
The State Buildings are a restored group of 19th-century civic buildings in Perth. Their past uses included government offices, a post office, land titles offices, and treasury functions before the precinct was reimagined as a hotel, dining, retail, and cultural destination. This setting is central to the COMO The Treasury experience. Guests are not just booking a room; they are staying inside one of Perth's most important heritage precincts.
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