PIB for Social Housing & Blocks of Flats

Practical guidance for PIBs across blocks of flats: site-wide vs block-level info, version control, and portfolio consistency.

The challenge: shared areas and portfolio-wide change

Blocks of flats and social housing portfolios often have shared systems and communal areas, with information held by different teams. A PIB should provide one reliable source of truth.

What to include for blocks of flats

• Site-wide and block-level drawings
• Access routes, risers, plant rooms, shut-offs
• Fire strategy and evacuation approach
• System details (alarms, suppression, smoke control where applicable)
• Responsible contacts and out-of-hours arrangements

Version control across portfolios

Use consistent naming, dates and ownership so each block has a clear “current version”. Avoid storing multiple unlabeled PDFs.

FAQ

Do I need one PIB per block?

Often yes. You can maintain a portfolio standard, but each building should have its own accurate building-specific information.

What’s the biggest risk in portfolio PIBs?

Inconsistent versions. Standardise templates and require a published “current” version with an audit log.