Probably not in the way you are hoping, and probably more than you think in another way entirely.
This gets asked a lot, usually by someone deciding whether to do the roof before selling. The honest answer needs the question splitting into three, because a new roof behaves very differently in each.
Generally, no — not in the way a loft conversion or an extension does. A sound roof is what a buyer expects rather than a feature they pay extra for. Nobody has ever offered over the asking price because the roof was new.
This is where it genuinely matters, and it is the part sellers underestimate.
A surveyor who flags a roof as nearing the end of its life produces a report the buyer then negotiates with. The buyer is not negotiating on the actual cost of the work — they are negotiating on their own worst-case estimate of it, plus a margin for the inconvenience, plus the leverage of being able to walk away.
In practice the reduction sought after a poor roof report frequently exceeds what the re-roof would have cost. That is the real financial argument, and it is about certainty rather than value.
Occasionally decisive. Where a valuation flags significant roof defects, a lender may apply a retention — holding back part of the advance until the work is done. That can stall or collapse a sale entirely, regardless of what either party wants.
It does not happen on every tired roof, but it happens often enough that on a roof with real defects it is worth factoring into the decision about whether to do the work before marketing.
| Situation | Usually |
|---|---|
| Roof is sound, just old | Leave it. Price the house accordingly |
| Roof has visible defects from the street | Worth doing, or expect it in the negotiation |
| Roof is actively leaking | Do it, or the survey will do it for you |
| Previous survey already flagged it | Do it, or reduce the asking price knowingly |
| You are staying five more years | Do it for yourself, not for the sale |
A new roof with no certificate is worth noticeably less at conveyancing than the same roof with one, because the buyer's solicitor will ask.
A re-roof is notifiable work. It is either notified to building control or self-certified by a roofer registered with a competent person scheme such as CompetentRoofer or NAPIT, and either way a certificate follows. Keep it with the deeds, along with the quotation, the guarantee and the invoice.
If you are selling next month and the roof is merely old, price the house accordingly and let the buyer make their own decision. If the roof has real defects, doing it beforehand usually costs less than the negotiation will, and removes the risk of a lender retention.
And if you are staying, the question of what it adds to the asking price is the wrong question entirely. A roof is replaced because it needs replacing, and the insulation, the quiet and the absence of a bucket in the loft are the return.
Either way, tell us about the roof and we will tell you honestly what it needs and what it would cost.
Not usually in the way an extension does. A sound roof is what buyers expect. What it does is remove a reason to offer less, which on a tired roof is often worth more.
If it is sound but old, generally no — price accordingly. If it has visible defects or is leaking, usually yes, because the survey negotiation frequently costs more than the work.
It can. Where a valuation flags significant defects a lender may apply a retention, holding back part of the advance until the work is done — which can stall a sale.
Yes. A buyer's solicitor will ask what was done and when. A re-roof is notifiable work, so keep the building control or competent-person certificate with the deeds.
The compulsory insulation upgrade shows up on heating bills and on the EPC, repairs stop, and the house reads better from the street.
Apex Roofing covers Cheshire and the surrounding area for complete roof replacement, new slate and tiled roofs and re-roofing.
Tell us about the property and the roof, and we will come back to you — usually the same day.
Prefer to talk? Call 07377 461095 · WhatsApp +44 7465 861265 · Email apexroofing14@gmail.com
