Flat Entrance Fire Door Replacement: Costs, Specs and Who Pays

The specification that passes

• FD30S certified doorset: leaf+frame+seals+hardware tested together — product certification (BM TRADA Q-Mark, Certifire) travelling with documentation into the building's golden thread
• Self-closer fitted and functional (free-swing options where resident heaviness complaints would otherwise breed disconnection — the closers guide's flat-door wisdom)
• Smoke seals (the S) + intumescent: cold smoke is the corridor killer (the seals guide's core point)
• Rated furniture throughout: letterplates, viewers, numerals, locks/thumb-turns (egress without keys inside — security and escape coexisting), hinges per the hinge rules
• Security alongside fire: PAS 24-class security performance available within certified fire doorsets — the both-not-either specification flats deserve
• Installation by certificated fitters with photographic records and gap measurements documented (tolerances per the gaps guide)

Who pays: the lease question every block asks

The legal geography: leases demise flat entrance doors variously (leaseholder-owned door in freeholder-owned frame is a classic mess), but the Fire Safety Act put flat entrance doors squarely in the responsible person's risk-assessment scope, and the 2022 regulations added the annual checks (with best-endeavours access) that surface non-compliance formally. Practice patterns: block-wide replacement programmes funded via service charge/major works (Section 20 consultation almost always — the £250/leaseholder threshold), leaseholder-pays models where leases clearly demise (with specification control retained — freeholders enforcing the spec via licence-to-alter logic), and hybrid recharge schemes. What no pattern permits: known non-compliant doors drifting indefinitely — enforcement letters now name doors. Agents: our condition reports per the inspection service give the door-by-door evidence that makes funding conversations concrete rather than circular.

Running a block programme well

The delivery realities from programmes we run: survey first (every door conditioned — repair-vs-replace honesty per the remedials economics; some doors need seals and closers, not £1,200), specification once (one doorset range, colour/furniture options within it — leaseholder choice inside compliance rails), consultation packaged (S20 notices with the survey evidence attached — fewer objections when photographs argue), installation choreography (resident appointments, two-visit patterns where security overnight matters, vulnerable-resident provisions — the intercom replacement guide's liaison wisdom applies), and documentation per door (certificates, photos, gap records into the building safety file — the golden thread expectation, met). Pricing at programme scale: £750–£1,200/door typical across 20+ door blocks including liaison and documentation. The flats regulation guide carries the checking-regime context; this is its remediation arm.