Why Your Facebook Real Estate Lead Ads Produce Bad Leads

The number that decides whether your leads are bad

Between 1 February and 18 May 2026 we ran seller campaigns for Keller Williams Solutions Group. 440 property owners filled in the form and asked to be contacted. 22 of them signed an exclusive agreement.

That is one in twenty. Eighteen out of every twenty people who raised their hand never signed anything.

Most agencies would call that a lead quality problem. It is not. It is what a working seller campaign looks like, and the total spend behind those 22 signatures was €2,000, which is about €91 of advertising per signed exclusive. If you judge that campaign on the 418 who did not sign, you switch it off. If you judge it on €91, you fund it.

Lead quality is real, and we have had it go wrong. But it is usually four separate problems wearing the same shirt, and only one of them is targeting.

What a bad lead actually is

A bad lead is not someone who did not transact. Most people who enquire about anything do not transact.

A bad lead is one you cannot work. Wrong area, no budget, no intention to move, or a phone number that was never going to be answered. It costs you the same as a good one and it eats the hour you had for following up properly.

We have produced them. On the first Oikodomein campaigns a lot of the early enquiries came from people who clicked out of curiosity rather than intent. The form was easy, the offer was interesting, and neither of those things filters anyone. It took months of changing audiences, copy and the form itself before nearly every enquiry arrived ready to book an appointment.

Nobody publishes that part, which is why the advice you find on this topic is so thin.

Reason one, your form asks for nothing

A Meta lead form that collects a name and a phone number will always be cheap and will usually be worthless. Meta prefills both fields, so the person can submit without reading anything or deciding anything.

The fix is to make the form cost the reader something. On the Oikodomein campaigns we asked for budget, area and property type. That is three more taps and it removes people who were never going to transact.

Your cost per enquiry will go up when you do this. That is the point. We ran two funnels for Oikodomein across twelve months: property sales produced 3,645 enquiries on €9,207.32, and renovations produced 1,601 on €3,564.38. €2.53 and €2.23 each. Those numbers are only meaningful because the forms behind them filtered.

Reason two, you are judging cost per enquiry instead of cost per signature

This is the expensive mistake, and it is the one nobody on the first page of Google will tell you about, because it requires knowing what happened after the lead landed.

Cost per enquiry for the Keller Williams seller campaigns was €4.55. Cost per signed exclusive was about €91. Those two numbers point in the same direction here, but they do not always, and when they diverge the second one is the one that pays your salaries.

We ran two audiences side by side, and the comparison is instructive:

• People who had never engaged with Keller Williams: 5,048 link clicks at €0.15, producing 321 enquiries at €4.60 each
• People who had already watched their videos: 2,272 link clicks at €0.13, producing 119 enquiries at €4.40 each

The retargeting audience was about four percent cheaper per enquiry. Four percent. If you had optimised purely for the cheapest enquiry you would have shifted budget to the smaller audience and lost most of the volume, because the colder audience produced 321 of the 440.

There is a second reading of that result worth sitting with. The gap between the two is small because both groups had spent seventeen months seeing the same agents explain the Greek market. The people Meta classed as cold were not really cold. The content had already done its work on them, which is why the audience label mattered so much less than the account's history did.

• Property video, apartment in Ilion

• Market explainer, selling with a tenant in place

• The seller ad that ran on Meta

Reason three, nobody calls them quickly enough

An enquiry is a person who is interested right now. In an hour they are interested in something else, and in a day they have spoken to another agency.

This is the cheapest fix on the list and the one most agencies never make, because it is not a marketing problem and no ad platform will flag it. Before you rebuild a campaign, look at how long it actually takes your office to make the first call. If the answer is measured in hours, the campaign is not your problem.

Reason four, you changed nothing for a month

No campaign starts at its final cost per enquiry. The Oikodomein funnels reached €2.43 as a median across the year, not in week one, and they got there because someone reviewed them every fortnight and cut what was not working.

On the Keller Williams campaigns we tested creatives, hooks and landing pages continuously and kept the two audiences on separate budgets so we could see which was actually doing the work. Run them together and the cheap audience subsidises the expensive one, the blended average looks acceptable, and you learn nothing.

Check whether the ads reached the right people at all

Before blaming the form, confirm the audience is who you think it is. For Keller Williams, 88 percent of the audience was based in Greece, concentrated in Athens, Thessaloniki, Piraeus, Glyfada, Maroussi and Heraklion, and the largest age segment was 45 to 54.

That is a property owning age band in the cities where the properties are. If your equivalent chart is mostly 18 to 24, or mostly outside your service area, the form is not your problem and no amount of qualifying questions will fix it.

How we work on lead quality

We build seller and buyer campaigns for real estate agencies and developers, and we report spend next to signed outcomes rather than next to impressions. That means cost per enquiry, appointments booked, and listings or units signed, with the ad spend beside them.

You can read every number from the Keller Williams campaigns, including both audiences and the full platform breakdown, or see what we do for real estate agencies and for property developers.

Frequently asked questions

Why do Facebook lead ads produce so many unqualified leads?

Because the form is prefilled and takes two taps, so people submit without deciding anything. On our early Oikodomein campaigns a large share of enquiries came from curiosity rather than intent. Adding budget, area and property type as required questions removed most of them, at the cost of a higher price per enquiry.

What conversion rate should I expect from real estate lead ads?

For seller campaigns, roughly one in twenty. Keller Williams Solutions Group received 440 enquiries and signed 22 exclusive agreements between 1 February and 18 May 2026, measured in their own Ads Manager. Buyer campaigns convert differently because the enquiry is lower commitment and the cycle is shorter.

Is a cheaper lead a worse lead?

Not automatically, and the reverse is also false. In the Keller Williams account the retargeting audience produced enquiries at €4.40 and the colder audience at €4.60, a gap of about four percent, yet the colder audience produced 321 of the 440. The useful comparison is cost per signature, which was about €91 across €2,000 of spend.

Should I add more questions to my lead form?

Yes, if you are getting volume you cannot work. Ask for budget, area and property type at minimum. Expect the cost per enquiry to rise, because you are paying for fewer and better conversations. A form asking only for a name and a phone number is optimised for a number that does not pay you.

How long before lead quality stabilises?

Give it two months and review every fortnight. The Oikodomein funnels reached a €2.43 median cost per enquiry across twelve months and did not start there, on either quality or price. Anything you judge after three weeks is a test result, not a campaign result.

Do I need organic content before running lead ads?

It helps more than the targeting does. The two Keller Williams audiences performed within four percent of each other because both had seen seventeen months of the same agents explaining the market. Running identical ads from an account with no content history is a different exercise, and it costs more.