
In Ireland, most homes sell by private treaty. Buyers submit offers through your estate agent, who records each bid, confirms it in writing to the bidder and reports it to you. Bids usually rise in rounds until one buyer is left. You then choose which offer to accept — it doesn’t have to be the highest.
So when sellers ask how does bidding work in Ireland, the short answer is: it’s an open, agent-managed negotiation with rules set by the regulator. However, the details — proof of funds, best and final rounds, online platforms and the gap before contracts — are what decide your final price.
This guide walks Lucan sellers through the full property bidding process, from first viewing to sale agreed.
Before bidding starts, your agent will recommend a sale method. Each one changes how buyers compete and how binding the result is.
Private treaty is how the large majority of Lucan homes sell. Buyers view the property, then phone or email offers to your agent over days or weeks.
Your agent tells the other interested parties when the price moves. As a result, bids climb in increments until the competition settles.
Many agents now run private treaty sales through an online bidding system. Registered buyers place bids through a portal, and every bidder can see the current highest offer in real time.
It feels transparent, but it’s not without controversy. In September 2026, Housing Minister James Browne said he was concerned about the psychological impact of 24/7 online bidding on buyers making late-night decisions.
At a public auction, buyers bid in a room or online on a set date. Once the auctioneer’s hammer falls above the reserve, the winning bidder signs the contract and pays a deposit on the day.
By contrast with private treaty, an auction sale is legally binding immediately. It suits certain property types — probate sales or unusual homes — but remains less common for standard family homes in Lucan.
Here is how a typical private treaty sale unfolds for a home in Lucan.
The Property Services Regulatory Authority (PSRA) licenses every estate agent and auctioneer in Ireland. Its Minimum Standards Regulations 2020 set out clear PSRA bidding rules.
Under those regulations, your agent must:
That said, there is currently no public bid log in Ireland. Other bidders can’t see each other’s names or verify offers themselves, which is why choosing an agent with a strong reputation matters. You can check any agent’s licence on the PSRA public register, and read more about consumer protections on Citizens Information.
Each method suits a different property and seller. The table below shows the key differences.
| Method | How Bids Are Made | Who Sees the Bids | Legally Binding When? | Best Suited To |
|---|---|---|---|---|
| Private treaty (phone/email) | Offers to the agent, who relays the highest bid | Agent and seller; bidders told the current top figure | On exchange of signed contracts | Most family homes in Lucan |
| Online bidding platform | Registered buyers bid through a portal | All registered bidders see the live top bid | On exchange of signed contracts | Homes with strong demand and multiple bidders |
| Sealed bids / best and final | One confidential final offer by a deadline | Agent and seller only | On exchange of signed contracts | Breaking a stalemate between close bidders |
| Public auction | Live bids in a room or online on a set date | Everyone present | On the fall of the hammer | Probate, unique or investment properties |
A bidding war in Lucan is common for well-priced three- and four-bed semi-detached homes in established estates such as Esker, Finnstown and Griffeen, and in newer schemes around Adamstown. Demand from first-time buyers and families trading up keeps competition strong.
However, the highest bid isn’t automatically the best one. The Irish Examiner’s summary of PSRA protections notes that vendors can choose a buyer based on other factors, such as being a cash buyer or having a shorter chain.
When two offers are close, weigh up:
For example, a €5,000 higher bid from a buyer in a three-link chain may be worth less than a slightly lower cash offer that can close in six weeks.
Research from the ESRI, published in February 2026, found that open bidding pushes prices higher than sealed bids, with online platforms producing the most inflation. Buyers in open auctions were more likely to exceed their budgets.
That sounds good for sellers, but there’s a catch. If the winning bid runs too far ahead of the lender’s valuation, the buyer may try to renegotiate or withdraw. Therefore, sanity-check the top bid against recent sales on the Property Price Register before you accept.
Accepting a bid doesn’t make it binding. Until both parties sign and exchange contracts, either side can walk away — and a property can still attract further offers.
The same ESRI research found that only around 20% of people knew agents can keep marketing a home after sale agreed. The Housing Minister has also called parts of the process “archaic” and signalled a review of bidding transparency and sale agreed practices.
In practice, the best protection for sellers is speed. Have your documents to sell a house ready, instruct your solicitor early, and follow the Law Society’s guidance on selling a home to shorten the risky gap between offer and contract.
Lorraine Mulligan, Broker at Team Lorraine / RE/MAX, has spent 27 years managing the property bidding process for sellers across Lucan and Celbridge. With more than 7,000 completed home sales, she knows how to create competition without letting it tip into offers that later collapse.
Her team qualifies every bidder, keeps you updated after each round, and gives you a clear written summary of every offer. As a result, you choose your buyer with full information — not just the headline figure. See how she approaches negotiating the best price.
Most Irish homes sell by private treaty. Buyers submit offers through the estate agent, who must record each bid, confirm it to the bidder in writing and pass it to the seller. Other interested buyers are told the current highest offer and can bid again. Bidding continues until one buyer remains, and the seller then decides which offer to accept.
As the seller, yes — PSRA rules require your agent to pass every offer and its conditions on to you. Bidders, however, usually only see the current highest figure, not who placed it. On online bidding platforms, registered bidders can see the live top bid. There is no public bid register in Ireland at present.
No. You’re free to accept whichever offer suits you best. Many sellers choose a slightly lower bid from a cash buyer or someone with no chain, because it’s more likely to reach closing quickly. Your agent should give you a clear comparison of finance, timing and conditions for each offer before you decide.
In a bidding war in Lucan, several qualified buyers compete in rounds, raising their offers through your agent. When bidding slows between close parties, the agent may call for sealed best and final offers by a deadline. Strong demand for family homes in Lucan means well-priced properties often attract multiple bidders in the first few weeks.
Understanding how bidding works in Ireland helps you stay in control of your sale. The process is open and agent-led, protected by PSRA bidding rules, and the strongest result comes from qualified buyers, well-managed rounds and choosing the offer most likely to close — not just the biggest number.
If you’re planning to sell in Lucan and want expert guidance through every round of bidding, let’s talk.
Contact Lorraine Mulligan at Team Lorraine / RE/MAX 📞 +353 1 627 2770 🌐 www.TeamLorraine.ie — book a FREE 2026 Market Strategy Session ✉️ lorraine@teamlorraine.ie 📍 Main St, Celbridge, Co Kildare | Unit 2, Lower Main Street, Lucan, Co Dublin
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