Two supermarket giants have set out their opposition to a new Lidl store, part of a 500-home development planned for Gorleston.

The joint scheme being put forward by the discount retailer and Norfolk County Council would also see a care home on land the council owns south of Links Road, near Beacon Park.

People living nearby have already signalled their strong opposition saying they fear "traffic chaos", "urban sprawl", and tagging it "an absolute disgrace".

Now Tesco and Morrisons have added their voices saying the supermarket element will drain away trade from existing shops and even put them at risk.

A letter from Morrisons states the proposed Lidl store would have a significantly adverse impact on the underperforming Morrisons store in Gorleston town centre, which is described "weak and vulnerable to trade diversion".

It also says it would also have an adverse impact on the Morrisons store in Bradwell, which is not recognised in the Lidl retail impact assessment.

Overall it says Lidl has underestimated the impact on Gorleston which it says would see a 7.5pc reduction in turnover.

Morrisons says the figure is more likely to be 15pc for its Gorleston store, 8pc for Bradwell, and 13pc in the town generally - equating to a total loss of £3.18m.

It adds: "Developing a new out-of-centre Lidl will give people one less reason to visit the town centre, which is already weak.

"There will be a knock-on effect for other retailers in the town centre as a result of reduced footfall."

It says there is a better site for Lidl at Blackwall Reach and that the proposal goes against the borough's own policies.

Its objections are echoed by Tesco which also says the bid fails the sequential test which requires developers to look at town centre sites first, and fails to take account of the impact on Great Yarmouth.

Both say the proposal will affect the likelihood of a new store ever being built at Beacon Park.

The site has been allocated for up to 500 homes, with this bid for 240 relating to phase one.

Lidl has said, if granted, the store would "mark a multi-million pound investment in the area".

To have your say visit the borough council's planning portal using the reference 06/21/0213/O.