Auction or Private Treaty? How to Choose the Right Way to Sell
Auction suits properties needing speed and certainty – probate sales, tenanted properties, homes needing work – typically completing in 28-56 days with a legally binding sale. Private treaty, the traditional open-market route, usually achieves a stronger price for well-presented homes in good condition, over 12-20 weeks. The right choice depends on the property and what matters most to you.
What “Private Treaty” Actually Means
Private treaty is simply the traditional way of selling a home: a property goes on the market at an asking price, buyers make offers, and the seller negotiates and accepts one directly through their agent. It’s the route most people picture when they think of selling a house, and it’s the default for the vast majority of residential sales in the UK. Auction is the alternative – a fixed marketing period ending in competitive bidding, with a legally committed buyer at the end of it.
Auction vs Private Treaty: A Side-by-Side Comparison
Both routes can achieve a good result – they’re just built for different priorities. Here’s where they genuinely diverge.
| Private Treaty (open market) | Auction (with Pattinson) | |
| Typical timescale to exchange | 12–20 weeks | 28–56 days |
| Certainty of sale | Can fall through at any point before exchange | Legally binding on the fall of the hammer or end of bidding |
| Buyer pool | Widest open-market pool | Investors, cash buyers, developers, plus mortgage buyers under modern method |
| Best for | Well-presented homes in good condition, strong local demand | Probate/executor sales, tenanted properties, homes needing work, chain-break situations |
| Price achieved | Negotiated up or down from an asking price | Set by competitive bidding from a guide price |
When Auction Is Usually the Better Route
Auction tends to suit situations where certainty matters more than squeezing out the last few percent of price. Probate and executor sales benefit from a transparent, documented process that’s easier to justify to multiple beneficiaries. Tenanted properties often sell well at auction, since the buyer pool includes landlords and investors comfortable buying with a tenant in place. Properties that need significant work can struggle on the open market, where many buyers are put off by the scope of a project, but auction attracts buyers who are looking for exactly that. And if a private treaty sale has already fallen through once, auction offers a way to set a firm timeline rather than risk it happening again.
When Private Treaty Is Usually the Better Route
For a well-presented property in good condition, with strong local demand, private treaty typically achieves a better price than auction, because it’s testing the full open market rather than a fixed bidding window. It also suits sellers who aren’t under time pressure and would rather hold out for the right buyer than commit to a fixed exchange date. Most family homes in normal condition, in areas with healthy buyer demand, are still better served by the traditional route.
How Macaulay & Co Handles Both
We’re not an auction house ourselves – for auction sales, we work in partnership with Pattinson Auction, who run the bidding process while we handle the local side: the valuation, the advice on which route actually suits the property, and the marketing throughout. We currently have a Grade II listed former vicarage in Cowling going through this exact process, owned by the same family for over 70 years – a property that suited auction precisely because of its age, character and the transparency it gives when a sale involves a long-held family home. For most properties, we’d still recommend private treaty; auction is a genuine option when the situation calls for it, not a default we push everyone towards.
Not sure which route is right for you?
If you’re weighing up auction against private treaty, the honest answer usually depends on details specific to your property. Macaulay will give you a straight view on which route suits your situation at a free valuation, including whether auction through our partnership with Pattinson is worth considering – with no pressure either way.
Auction and private treaty aren’t in competition with each other; they’re different tools for different situations. If you’re not sure which one fits yours, that’s exactly the conversation a valuation is for.
The difference is in the detail.
“We’ve currently got a Grade II listed former vicarage in Cowling going to auction through our partnership with Pattinson – it’s been owned by the same family for over 70 years, right next to the church in the village. That’s a good example of when auction genuinely earns its place: a characterful, older property where a transparent bidding process suits everyone involved, including a family who’ve held onto it for decades and want the sale handled properly. If it had been a straightforward, modernised semi in good order, I’d probably have recommended private treaty instead. The route should fit the property, not the other way round.”
Macaulay Thompson, Director
Frequently Asked Questions
Is it better to sell a house by auction or private treaty in the UK?
Neither is universally better – it depends on the property and the seller’s priorities. Auction tends to suit sales where speed and certainty matter most: probate, tenanted properties, homes needing work, or a chain that’s already broken down once. Private treaty tends to achieve a stronger price for well-presented homes in good condition with healthy local demand, because it tests the full open market rather than a fixed bidding window.
How much faster is selling at auction than private treaty?
Auction typically completes in 28 to 56 days from listing to exchange, compared with 12 to 20 weeks for a typical private treaty sale. That speed comes from the fixed marketing period and legally binding exchange at the end of bidding, rather than an open-ended negotiation.
Do auction properties sell for less than private treaty?
Not necessarily, but on average, well-presented homes in good condition tend to achieve a stronger price through private treaty, since it exposes the property to the widest possible buyer pool over a longer period. Auction can still achieve a strong price, particularly for properties with genuine investor or developer appeal, but its main advantage is certainty rather than maximising price.
What is a private treaty sale?
A private treaty sale is the standard way most UK homes are sold: the property is marketed at an asking price, buyers submit offers, and the seller negotiates and accepts one through their estate agent. It’s the default route for residential sales and the alternative to selling at auction.
Can I sell a house that needs work through private treaty?
Yes, though it can take longer and attract a smaller pool of buyers willing to take on the work, which sometimes affects the price achieved. For properties needing significant work, auction is often worth considering alongside private treaty, since it tends to attract buyers specifically looking for a project.
