A new report by analysts at Swiss bank UBS has warned investors that Rightmove’s revenues will come under pressure as agents’ own profits fall.

UBS has downgraded its rating for Rightmove to ‘sell’ from ‘neutral’, despite raising its target price for shares from 500p to 505p.

Its report says it expects agents’ commissions to remain under pressure “in a weak macro environment and from competition from hybrid agents”.

UBS looked at 17 UK estate companies and said that their profitability was down 25% between 2014 and 2018, meaning they had less to spend on Rightmove.

It specifically noted that some agent chains, including Countrywide, Foxtons and Your Move, “struggled to make any profit at all in 2018”.

The report adds that while online agents offer vendors an upside, it does not think these will add material traction to the market.

The report says that Rightmove could capture 8% of agent revenues by 2018, against 5% in 2018, but also casts doubt on advertiser numbers.

UBS says that for Rightmove to sustain revenue growth of 7-8%, it would have to hike agents’ subscription costs per branch – and it says this cannot be done in current market conditions.

Instead of hiking ARPA (average revenue per advertiser) by £85 a year, Rightmove would have to increase its average charge to agents by £120.

UBS says that “given a weak UK housing market (low price growth, commission rates under pressure, declining volumes), we think this will be challenging”.

The bank does however believe Rightmove can grow its revenues more slowly, at 5% per year – down from 10% last year.

UBS also says that on its own evidence, it believes advertiser numbers in March were 2% lower year on year. Rightmove itself had reported that agency numbers were 2% down by the end of December.

UBS said that “weak advertiser numbers in 2019 could be a catalyst for a de-rating”.

For the current financial year, UBS nevertheless expects a continuing burgeoning in both revenues and profits for Rightmove.

It is forecasting the portal to post revenues of £289.1m, up from £276.8m last year, with EBIT (earnings before interest and tax) of £214.9m, up from £198.6m.

UBS’s note to investors specifically warns on Rightmove’s risks in regard to advertiser numbers; problems in raising its rates to agents given the ‘flat’ market’; and no other revenues likely beyond those from UK agents.

Rightmove’s share price dropped yesterday, falling over 4% during the day but recovering to finish at 535p, a dip of just over 3%.

Separately, UBS also yesterday maintained its ‘sell’ recommendation on Purplebricks shares, which finished almost unchanged at 97p.

Bashing for Rightmove shares as City is concerned over agency numbers