Welcome to 
at Castlefield, High Wycombe.
About us
Shivayaa’s Castlefield Convenience Store and Post Office is a retail franchise owned and operated by Shivayaa Ltd. Our convenience store is part of the “Premier” convenience store chain, a Booker Group brand. The Desborough Castle Post Office is also located within the store so that we can offer additional services to customers. In compliance with all UK government regulations and local council policies, we follow the Challenge 25 Policy.
Convenience Store
Shivayaa-Premier is an established local convenience store offering day-to-day Food to Go, Fresh Coffee, Groceries, Fresh Produce, Consumables, Take-aways, Beverages, Tobacco and many more.
Food Hygiene
We at Shivayaa place a high value on the quality of the food and refreshments we serve to customers in-store. The way we store and serve food is equally uncompromising when it comes to ensuring hygiene. Our practices have resulted in us being given a 5-star rating by the Food Standards Agency for the last three years.
Other services
Once you enter the store, In addition, if you feel hot and want to cool off, you can enjoy the best quality Slush at SnowShock Slush Station! There is always the option to get the flavour you want!
In-store Post Office
The Castlefield Convenience Store has a Post Office Local branch. As postal masters, we provide services to meet your day-to-day Postal, Banking, Travel-Money, MoneyGram, Western Union, Amazon Products Collections & Returns, Drop and Go needs. Additionally, you can walk in store to make use of the PayZone service, which allows you to top-up your utility bills, mobile phone, Gas and Electricity Keys, and many more. You could also fancy your chances for winning a lottery through National or Health Lottery!
Home delivery
We’ve partnered with Uber Eats, Snappy Shopper, and Deliveroo to improve the quality of home deliveries and meet the ever-changing shopping needs, especially for the elderly and vulnerable. With these apps, you can shop from the comfort of your own home. The convenience of our customers is our top priority.
Opening Hours
Mon-Sat – 7 am to 10 pm
Sun – 8 am to 10 pm
Care during Covid-19
Hygiene is an important part of life at Shivayaa – Premier. In order to protect the wellbeing of all of our customers, we have provided floor markings and asked visitors to observe the social-distancing guidelines by maintaining 2 meters distance, using a face mask while shopping, and using the hand sanitizers placed in stores.
Cards we accept In-Store
At Shivayaa-Premier, we accept payments through a variety of widely-accepted cards for you to shop peacefully. This includes Visa, Master, Maestro, ApplePay, JCB and American Express Cards. Carry on Shopping!