Estate inventory is the list of what you actually have to sell or lease: phases, blocks, plots, units, sizes and prices. It sounds simple, but it is where most operational pain begins if it is not maintained.
Model the estate the way it is built
Structure inventory hierarchically — estate → phase → block → unit. This mirrors construction reality and makes reporting intuitive. A manager can zoom from portfolio overview to a single plot without custom reports.
Track allocation, not just availability
"Available" is not enough. You need to know what is reserved, allocated, under contract or handed over. Each state changes what the sales team can promise and what finance can recognise.
Keep pricing in one place
When prices live in the inventory record, a single approved update propagates everywhere — brochures, sales screens and finance. No more mismatched figures between departments.
Make it a daily habit
The best inventory system is the one your team actually updates. Build a short daily routine: new allocations in, completions out, exceptions flagged. Small, consistent updates beat occasional heroic clean-ups.
Done well, inventory stops being a source of risk and becomes the reliable backbone every other department builds on.