Damp in fitted wardrobes (Ed.)

[vincenzalarto]

Hello, we have damp in wardrobes (made to look fitted) so clothes are going mouldy, using a dehumidifier as much as possible, the same side of the house but downstairs beneath the bedroom has also been damp including the corner of that room. A start was made on the pointing & guttering checked, the down pipe was checked it was going into the ground, does anyone think it could be cavity insulation required (stupidly didn’t get a damp survey when moved in a year ago), rest of the house/other bedroom on same side of house & back living room seems ok….hope I have explained this well enough & really appreciate any advice please