A new report advising investors says that Agents’ Mutual’s momentum is “solid”, forecasting a potential sting in the tail for Zoopla which could risk a further “step-down” in membership.

William Packer, of Exane BNP Paribas, concentrates in his latest report on Agents’ Mutual’s membership drive to reach 7,500 for its OnTheMarket portal.

The recruitment drive centres around the latest letter of intent sent out to non-member agents and yesterday evening, chief executive Ian Springett told EYE: “Our approach to increasing membership allows agents to contract now or to confirm their support for Agents’ Mutual with a view to contracting once we have assembled support from a total of 7,500 offices.

“We estimate that recruiting this number will put us in the number 2 position by available UK stock nationally.

“There are many areas where OTM  is already number 2 and many others where just a small number of independent offices joining us would propel us into that position.

“Agent support continues to grow daily both in terms of contracted offices and letters of intent and we remain confident that it is just a matter of time before we overtake Zoopla.”

He said many agents would be surprised at just how small the gap is between OTM and Zoopla in terms of inventory.

City analyst Packer said in his report that Agents’ Mutual membership is currently at about 5,300 offices, “with a supportive membership base, demonstrating resilience eight months into launch, against initial market expectations of a swift demise”.

Packer went on: “We also believe there is a misunderstanding around AM’s growth strategy. We understand AM is focused on driving take-up of its latest ‘letter of intent’ once a total take-up of 7.5k is reached (ie 5.3k members plus 2.2k signees).

“However, we note agents are not legally committed to convert upon the target being reached, adding more uncertainty.

“All in, this in our view brings a risk of another step-down in Zoopla membership during 2016.”

The report says the letter of intent “includes a non-binding pledge for the agent to become a full member of AM once over 7,500 estate agent branches are committed to the platform.

“In our view, Agents’ Mutual have pursued this strategy to overcome collective action challenges at the local level (eg, agents on a local high street would prefer to leave the incumbent portals en masse rather than piecemeal.”

The report goes on: “AM plan to activate their latest letter of intent if they achieve over 7,500 members.

“In our view, this brings a tail risk to Zoopla, as the primary cancellation candidate under the one other portal rule.”

Packer’s report says Rightmove is still well placed to gain further traffic share, underpinning its pricing power.

The report also comments favourably on the Property Software Group, which has about 40% market share.

It says PSG’s new Moveit product is attractive, offering upselling opportunities to estate agents.

The report adds: “We view PSG as a key strategic asset in UK property internet services and a potential takeout target for the portals.”

The report says: “While Rightmove and Zoopla currently offer important B2B features for their estate agent client base, there are substantial gaps in the product offering. One of the most significant is the estate agency software industry.”

Springett said last night: “We are pleased to see some clarity emerging about the available property stock carried by Zoopla.

“It may be a surprise to some agents how small the gap now is which OTM has to close to overtake them and claim the number 2 position in terms of UK available property stock.”

The full Exane report is here