Most new developments in Sandton are sold before they are built, and there is nothing sinister in that. It is simply how the funding model works. A developer secures land and approvals, launches a sales campaign off architectural plans and renders, and uses the signed sales to unlock construction finance. South African lenders typically require a defined level of pre-sale agreements before they release development funding, because committed buyers are the evidence that the loan will be repaid. The buyer, in effect, helps de-risk the bank before the first foundation is poured.
For the buyer, that model has costs. The first is time. An off-plan deposit, commonly ten to fifteen percent of the purchase price, is paid on signature and sits in an attorney's trust account until transfer. The law protects that money, the Alienation of Land Act stops a developer touching it before the home is ready to transfer, but protection is not the same as use. Your capital is locked away for the length of the build instead of working anywhere else.
The second cost is the gap between promise and product. You are buying off a render and a specification schedule. The risks conveyancers see most often are construction delays, finishes that differ from the marketing material, and occasionally a developer that runs out of road before completion. Some agreements also carry escalation clauses that pass rising build costs on to you, a live concern in the current cost environment, which we examined in What Build Cost Inflation Means for Bryanston East Buyers. None of this makes off-plan buying unwise. It just means the buyer is carrying risks that belong with the developer.
If you have ever priced the other route, plot and plan, you will know the quieter cost that comes with it. There you take transfer of the stand upfront, register a building loan, and pay interim interest on every rand the bank pays out while the house goes up, starting with the land itself. At current rates that interest can run to several percent of the purchase price before you spend a single night in the home. The house is new, but it is you who has funded the construction period, not the developer.
Building without pre-sales inverts all of that. It requires a developer to fund construction from its own balance sheet, carry every overrun itself, and hold the full market risk until the day the first home sells. Few developers choose this route, because it ties up capital for years and removes the safety net of committed buyers. A developer who builds first is making a statement no marketing budget can buy: enough confidence in the product, and in the suburb, to finish the entire development before asking anyone to commit. Limestone has built in Bryanston East for twenty years on this model, funding its own developments and selling only once they are complete.
The practical difference shows up on moving day and in the year that follows. In a pre-sold development, early buyers typically take occupation while later phases are still under construction, living with building traffic, contractor noise, unfinished landscaping and security that is only fully commissioned once the estate is done. When the whole development is completed before a single sale, the buyer moves into a finished estate. The landscaping is established, the security is live, the street is quiet, and there are no half-built shells next door. More fundamentally, nothing is left to the imagination. You walk the actual home, stand in the actual rooms at the time of day you would live in them, and see the finished street before you sign.
59 East Hertford in Bryanston East is the live example of the model: eight four-bedroom freehold cluster homes, built and funded by Limestone and completed together, with three homes remaining as the development reaches occupation in July 2026. Because the homes are sold new by a VAT-registered developer, pricing from R8,200,000 is VAT inclusive and no transfer duty applies. A buyer weighing one of them can use the framework we set out in The Final Weeks Before Occupation, evaluating real finishes rather than a specification schedule.
Whichever route you are considering, two questions cut through the marketing. Ask how the build is funded and who pays for the construction period. Then ask when the rest of the development completes, because your first year in a new home depends less on the home itself than on what is happening around it. A developer with good answers will not mind being asked. If you are weighing a completed development against an off-plan or plot and plan purchase in Bryanston East, Limestone Residential Properties works in this suburb every day and is happy to talk it through.
