Block management in Cardiff
Cardiff's bay developments and city-centre blocks bring together leaseholders who need a single place for official updates, not another lost group chat.
Cardiff's bay developments and city-centre blocks bring together leaseholders who need a single place for official updates, not another lost group chat.
Common challenges for Cardiff blocks
- Service charge transparency — leaseholders want to see where money goes.
- Major works and Section 20 consultation when repair bills are high.
- AGM planning, quorum and Companies House filings for RMCs.
- Replacing chaotic WhatsApp groups with a proper record of decisions.
- Onboarding new flat owners who missed previous notices.
Free tools for your block
Whether you are in Cardiff city centre or the suburbs, these free calculators work for any UK block. No signup required — use them to prepare budgets, check Section 20 thresholds and plan your AGM.
Self-managing in Cardiff
Many Cardiff blocks self-manage to save managing agent fees and keep control. CommonCouncil gives volunteer directors a calm place for announcements, votes and documents — free during early access, no app to download.
Free tools for Cardiff blocks
Service charge calculator
Split an annual budget fairly across every flat.
OpenSection 20 checker
See if your works trigger a Section 20 consultation.
OpenReserve fund calculator
Work out the right annual contribution for major works.
OpenAGM notice calculator
Find the latest date to send your meeting notice.
OpenManaging agent cost
See what a managing agent costs your block each year.
OpenQuorum calculator
Check whether you have enough leaseholders present.
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