The row over new portal Houser taking listings from estate agents’ sites without their knowledge or consent continues.

Advice can now be passed on to agents to get their listings removed, if that is what they want, and also how to deal with vendors who might be tempted to have their property listed on Houser anyway..

As Eye reported yesterday, Houser’s taking of properties means that agents unwittingly breach OnTheMarket’s “one other portal” rule.

It became clear yesterday from readers’ feedback that Houser was indeed rapidly building up its inventory by taking properties from agents’ sites.

One post said the inventory was being expanded, including with listings from OTM agents Knight Frank and Savills.

Knight Frank declined to “dignify” Houser with a comment, while Savills said it would investigate.

Another post, from CommonSense, said this.

I called Houser to see how the listings will be populated. This is what I was told.

They get listings from three sources:

1. Agents adding their own listings: they say lots of agents are doing it and from the customisation on the agents profile it backs their claim.

2. Aggregating listings from those who have not yet joined.

3. And user submitted listings.

Any user can take any listings from the internet and add it to Houser’s site, if that listing is not already there (user submitted listings).

These users submitted listings could be by a user or by the seller of the house (or by the family members of the seller).

For example the house owner of one of the Spicerhaart listing can actually upload that listing to Houser himself.

If this happens, it will be interesting to see how Spicerhaart group will deal with their client on why he/she is trying to market his own property.

Also they say listings are free for the next five years but not for those who asked to be removed. Once removed, they will charge a monthly subscription fee for relisting.”

We asked Spicerhaart for any comment and advice that we could pass on to other agents – who may well be small businesses without the resources of a large independent.

Last night, Paul Smith, CEO of Spicerhaart, told Eye that as far as agents wanting to remove listings from Houser are concerned, they have the upper hand.

He said: “Agents have copyright over their listings, both images and text, so they can’t be used without approval.

“Agents should write to Houser on official headed company paper, which is a legal document, stating this and requesting that the listings are removed immediately.

“If a client themselves lists their property on Houser, then agents should remember that the majority of sales contracts are for sole selling rights, which means that if a property is sold in any other way, the fee is still payable to the initial agent so there would be no cost advantage to the seller.”