For most houses in Stonehouse, yes, and without much argument. There are about a hundred listed buildings, but almost all are at the lowest grade. There is a single conservation area. Most homes are post-war and attract little interest from heritage officers. The restrictions are real, but they apply to a small number of particular buildings.
Historic England lists 106 buildings in and around Stonehouse: none at Grade I, five at Grade II* and 101 at Grade II. Listing protects the inside of a building as well as its frontage, so changing a listed home, even replacing windows or removing an internal wall, needs listed building consent on top of any planning permission. Those 106 buildings are scattered across a town of thousands of ordinary homes, and most buyers will never own one. Oldend Hall, a timber-framed house from the 17th century with a linen-fold door older than the house around it, was demolished in 1977, which nobody today would get permission to do to a building like that.
There is one conservation area, Stanley Mills. Inside a conservation area, the council takes a closer interest in work that changes how a building looks from the street, and some changes that would be automatic elsewhere need an application. Outside it, that layer of control does not apply.
Stroud District Council received 494 planning applications for this area between April 2024 and June 2026, and 225 of them in the last twelve months. Those figures show only how many people applied, not how many were approved. Even so, at that volume extensions, loft conversions and new porches are clearly a normal part of life here.
One listed building in the area is on Historic England's Heritage at Risk register, meaning its condition is poor enough to cause concern. A building like that may get grant help towards repairs and will certainly get close scrutiny from the council over any work. For the owner of an ordinary semi nearby, it changes nothing.
For an ordinary post-war house outside the conservation area, a modest rear extension or loft conversion can often go ahead under permitted development rights, which allow certain work without a full planning application, within national limits on size and position. Listed buildings get none of that freedom, and conservation areas restrict some of it. Check the property against Historic England's list and the council's conservation area map, because whether a house is affected depends on its exact address, and being one street outside the boundary can make a big difference.
Your freedom to extend in Stonehouse is middling: easy enough on the post-war streets, and much more restricted for the minority of buildings with a listing or inside Stanley Mills.