Chapter 1: Why are the fascias and gutters failing along our council-built terrace in Woking?
What we find
Terraces and semis built in runs share a continuous eaves line. The timber fascia (the board that runs along the eaves and holds the gutter) and the soffit beneath it (the underside of the overhang) take everything the weather gives them, and on a run of houses of the same age they reach the same stage together. Paint fails, water gets into the end grain of the board, and the wood rots from the bottom edge up. Gutters then sag where the brackets have lost their grip.
From the ground you can see a gutter that dips between brackets, a stain running down the wall beneath a joint, a fascia with flaking paint and a soft, spongy edge, or green growth in the gutter that never clears. Overflow is not always a blocked gutter. A gutter that has lost its fall (the gentle slope towards the downpipe) holds water in the middle and spills over the front.
What we fix
We take off the old gutters, cut out rotten fascia and soffit, check the rafter ends behind for damp and renew whatever has gone soft. New boards go up in uPVC, which needs no repainting, or in timber where the house or the street calls for it. Gutters are rehung on fresh brackets at the right fall, with new joints and stop ends, and the downpipes are checked to run clear into the drains.
For a semi, a complete uPVC roofline is reported at between £1,800 and £3,500, with roofline scaffold hire anywhere between £200 and £2,600; your fixed quote follows the survey. On a terrace the scaffold can be shared if neighbours agree to do their work together, which lowers the cost per house. The guttering, soffits and fascias service page sets out the options.