.
1. The purchase receipts
.
2. The contract of sales
.
3. The deed of assignment
.
4. The survey plan
.
5. The building plan for housing development
.
6. Other title documents that may apply (Excision, Gazette, CofO, RofO, Governor's consent, Deed of conveyance, etc.)

Each document could come at separate times in the transaction process.

The property seller signs all documents when the transaction is complete and hands over the document to the buyer.

Tanks