Garden and backland plots wanted in Mountain Ash
If you own garden and backland plots in or around Mountain Ash, we would like to hear about it. We buy directly and give a free, no-obligation appraisal.
Garden and backland development means building new homes on land behind existing houses. It works best where there is a safe access and enough space to avoid overlooking. We buy single large gardens and assemble neighbouring gardens where owners agree.

- Size
- 1 to 20 homes typically
- Planning
- Usually without
- Areas
- England & Wales
- Ways we buy
- Conditional or outright
Garden and backland plots we are looking for in Mountain Ash
Around Mountain Ash, garden land is most promising where a lane already runs behind the houses or two or three neighbours can sell together. Mountain Ash is in Mid Glamorgan, about 15 miles north-east of Bridgend. Nearby places include Ferndale, Treharris and Aberdare.
- Long rear gardens backing onto a lane, road or track
- Several neighbouring gardens that could be combined
- Land behind houses with an existing drive or gap for access
- Plots where the owner wants to keep their house
Mid Glamorgan covers the South Wales valleys of the Rhondda, Cynon, Taff and Merthyr, along with Bridgend, Pontypridd, Maesteg and Porthcawl. There is no green belt, but green wedges are used locally and the northern uplands fall within Bannau Brycheiniog National Park. Former colliery and industrial land, terraced-street infill and edge-of-settlement fields are typical sources of housing sites, with coal mining legacy and steep slopes common checks.
Before we make an offer in Mountain Ash
Overlooking
New homes must sit far enough from existing homes to protect privacy.
Local garden policy
Some councils resist garden development; others support it where character is respected.
Your own property
Selling garden land changes your home, so we plan boundaries and access carefully.
The Planning (Wales) Act 2026 received Royal Assent on 27 April 2026 and is being brought into force in stages, consolidating Welsh planning law into a single Welsh framework.
We are based in Great Barr, Birmingham, around 86 miles from Mountain Ash, and we travel to see sites across England and Wales.
Four ways to sell to us
Subject-to-planning contract
The usual route: we apply and you only sell if permission is granted.
Subject-to-planning contractHow a sale to us works
Get in touch
Tell us where the land is and what you know about it.
Site review
We look at the land, its planning position and anything that could affect it.
Proposal
We put our proposal in writing, with no obligation to accept.
Exchange and completion
If you go ahead, contracts are exchanged and the sale completes on the agreed terms.
Garden and backland plots in Mountain Ash: common questions
Will selling part of my garden affect my house value?
It can, and the effect varies. We plan the boundary and access to protect your home, and you should take independent advice on the overall position.
My neighbours might sell too. Does that help?
Often, yes. Combining gardens can create a better site and access. We can talk to each owner and keep the arrangement fair.
How quickly can you look at a site in Mountain Ash?
For most sites we can give an initial view once we have the location and a plan. Detailed checks follow if the land looks suitable.
Which planning rules apply to land in Mountain Ash?
As Mountain Ash is in Wales, national policy comes from Planning Policy Wales and Future Wales: the National Plan 2040. Local policies in the council's development plan also apply.
