Conditional Auctions
What Is a Conditional Online Auction?
A conditional online auction combines the transparency of auction with the flexibility of a defined exchange period.
Rather than exchanging contracts immediately at the fall of the hammer, buyers and sellers enter a reservation period once the auction ends. This gives both parties time to complete legal and financial arrangements, while maintaining commitment through a reservation agreement.
Key features include:
A clearly defined reserve price set by the seller
Competitive bidding in real time
A reservation agreement that reduces fall-through risk
A structured route from auction to exchange and completion
This approach offers a more balanced solution for modern property transactions.

A Better Option for Sellers
For sellers — particularly landlords — conditional auctions can provide:
A faster, more structured sale process
Greater certainty once a buyer is secured
The ability to sell tenanted properties without disruption
Continued rental income up to completion
By preparing key information upfront and attracting informed bidders, sellers benefit from clearer timelines and reduced uncertainty.
A Clearer Path for Buyers
For buyers, conditional online auctions offer:
Transparency before bidding
Access to legal packs upfront
Defined timescales to exchange
Reduced risk of gazumping or late withdrawals
This structure allows buyers to bid with greater confidence and plan their purchase more effectively.
Our Approach at Opal Property Auctions
At Opal Property Auctions, we specialise in conditional online auctions designed for today's property market.
We work with landlords, investors, and property professionals to provide a transparent, structured route to buying and selling property — particularly where certainty, timing, and continuity of income matter.
Our focus is on:
Clear communication
Upfront information
Defined processes
Better outcomes for all parties involved