Shared ownership

Your gateway to coastal living

Hartstone by Aster is an exciting new development in the heart of Christchurch, Dorset, offering a rare opportunity to enjoy coastal living on your doorstep. Previously known as Bargates, this landmark project has been over a decade in the making, and now it’s ready to deliver modern, energy-efficient homes in one of Dorset’s most desirable locations.
What is shared ownership?
Shared ownership is a more achievable way to buy a home, allowing you to purchase a share of the property and pay rent on the remainder. It’s designed to make buying a home more accessible for those who want to put down roots without overstretching their budget. With Hartstone by Aster, you’ll benefit from a simple, supportive process guided by our friendly sales team every step of the way.
Homes available at Hartstone by Aster

1 & 2-bedroom apartments

Perfect for first-time buyers or  downsizers seeking a stylish, low-maintenance home in a wonderful location.

2 & 3-bedroom houses

Ideal for growing families who want space to  thrive in a well-connected coastal town.

Each home is thoughtfully designed with modern layouts, energy-efficient features, and high-quality finishes; creating homes that arepractical, stylish, and built for everyday living.

Why choose Christchurch?

Christchurch combines seaside tranquillity with everyday convenience, making it a fantastic choice for families, professionals, and retirees. The town offers:

  • Award-winning beaches and riverside walks for outdoor adventures.
  • Excellent schools and nurseries, including Twynham School, plus after-school clubs  for children.
  • A vibrant town centre with cafés, boutique shops, and family-friendly restaurants.
  • Strong transport links, including direct trains to Southampton and London Waterloo, and easy access to Bournemouth Airport for travel.

Living at Hartstone means enjoying a lifestyle where weekends drift toward beach days, forest walks in the nearby New Forest National Park, and time spent exploring Christchurch’s rich heritage.

A development with history
For over 10 years, Aster has been actively shaping this project, previously known as Bargates. Today, Hartstone by Aster represents the next chapter of this story; a modern, vibrant community designed for the future.
Am I eligible for a shared ownership home in Christchurch, Dorset?
We understand that buying on the open market isn’t always an option. So, if you’re looking for an accessible way to find your place to call home in one of Dorset’s most desirable coastal towns, shared ownership at Hartstone offers you the perfect opportunity to step onto the property ladder in beautiful Christchurch, combining flexibility with security in a location you’ll love.

As a UK Government-backed scheme, shared ownership allows you to buy a share of your home and pay rent on the remainder, making buying a home more accessible. However, there are specific eligibility criteria you’ll need to meet before applying.
Ready to begin your journey?
Register your interest today and be among the first to secure a shared ownership home at Hartstone by Aster.

Our friendly team are here to guide you through the process and help you find a home that fits your lifestyle in one of Dorset’s most sought-after coastal towns.
Our shared ownership homes are often very popular, and demand can outstrip supply. While we aim to operate on a First Come, First Served basis, please note that this approach may vary depending on the development or specific circumstances. In line with Homes England guidance, we also publish our Adverse Credit Policy and Surplus Income Policy to ensure transparency and consistency in our decision-making. You can read more on these policies here: