B&Q Harringay opens Friday 20th February in what was Homebase

Basic information here - https://www.diy.com/store/3097

The opening hours are 0700-2000 Mon-Sat, 1100-1700 Sunday like nearby stores.

Grand Opening 0900 on the 20th.

They offer a Timpson keycutting service. Be aware that this does NOT replace the Timpson full-service staffed hut outside Sainsbury's which will continue to offer keycutting, shoe repairs and the rest. The B&Q device is only an automated laser scanning machine with a limited range of key patterns, and I doubt B&Q staff know much about fixing it.

They also have Rugdoctor carpet cleaning machine hire.