Yes, and plenty of people are getting on with it right now. There is not a single grade one listed building in the whole town. Almost everything protected sits in the lowest tier of listing. One conservation area covers the historic centre, and the rest of the town falls outside it. Real constraints, then, but no untouchable monuments and no blanket lockdown, which is a far easier combination to buy into than the phrase "historic market town" usually implies.
Historic England's register carries 93 listed buildings in and around the town. Of those, 88 are grade two, five are grade two star, and none are grade one. Listing is a legal obligation attached to the building rather than a decorative label on the sale particulars. It covers the whole thing, inside as well as out, so internal walls, staircases, fireplaces, chimneys and window frames all fall within it, not merely the elevation facing the street. Listed building consent is separate from planning permission and needed on top of it. When an agent describes a house as full of original features, the useful translation is that those features are now legally required to stay where they are.
There is one conservation area, covering Great Torrington itself, with a second at Kingscott in the surrounding parishes. Designation does not freeze a place, but it narrows what can be done without asking. Permitted development rights are tighter inside the boundary than outside it, demolition of walls and outbuildings comes under control, and work to trees generally requires notice to the council before anyone starts. The practical consequence for most owners is that materials matter: what a replacement window or roof is made of becomes a planning question rather than a budget one.
The planning record shows this is a working town rather than a museum. Torridge District Council's portal carries 142 applications for the area between April 2024 and June 2026, with 66 of those in the most recent twelve months. That is a steady flow of people extending, converting, altering and reroofing. Whatever the constraints are, they are clearly not stopping anyone from trying.
The practical rule is simple enough. Around 34% of dwellings in the town were built before 1930, so a decent share of the stock is old enough to be caught by one designation or another. Check two things before making an offer: whether the building is listed, and whether it sits inside the conservation area boundary. Outside both, ordinary permitted development rules apply and a rear extension or a loft conversion is the same job it would be anywhere. Inside either, the work needs consent and needs it before anything starts, because retrospective applications on protected buildings are a considerably worse conversation than pre-application ones. The buyers who look this up spend a few minutes on the council's mapping. The buyers who do not spend rather longer explaining themselves later.
Freedom to alter a home here lands in the middle: constrained where the old town is, ordinary everywhere else, and the boundary between the two is a matter of public record rather than a matter of opinion.