Have you got a picture of the other side? My first guess by the shape would be a firescreen, but only as the shape reminds me of one that my great grandma had, but that had an embroidered insert, not doors.
Does it have an ecclesiastical connection? It looks a litle like the front of the box thing in which they store the reserve communion materials. This has a name but it escapes me and acolyte/server trained son is out and about.
Tabernacle (if freestanding) or aumbry (if set into a wall).
Though the decoration (if it hasn't been picked up in the Middle or Far East sometime since 1800) suggests a late 16th or 17th century date, when Reservation of the Host would have been, to say the least, an uncommon practice in England.
Cat flap?
Fascinating! I agree with the above post - I saw very similar things on sale in a little shop in Muswell Hill which specialised in selling Far Eastern antique artefacts.
It looks religious though - the little doors behind which there's a shrine and a little statue of Ganesha, for example?
Five different styles of carving including the top bit which is not finished. Really old pintle style hinges. Looks to be of the same ilk as a built in cupboard I had, basically the front of a Tudor sideboard, cut in half with the two halves re-assembled one on top to the other ( one inverted) and let into the wall to form a wet and dirty cupboard.
Frank
I dont wish to fan the flames here but i've just found some writing on the back in ink, it's difficult to make out for sure but it makes me think its from Italy and 'fair Verona' in particular.