Heathrow's bosses are set to lay out revised plans for the airport's proposed expansion which includes an improved compensation plan for those affected by the building of a third runway.
Bosses will allocate £550 million for noise insulation and property compensation to local people.
Around 750 homes would need to be compulsorily purchased to provide space for the extra runway at the west London airport.
The proposals, which will be submitted to a Whitehall-appointed Airports Commission, will propose compensation of 25% above market value plus stamp duty costs and all legal fees, in relation to purchasing a new home.
The plans also include making those dropping off passengers at Heathrow by car being subject to the congestion charge - once transport improvements are finished.
More top news
Man City remain five points behind Chelsea in the Premier League title race after a 1-1 draw at Stamford Bridge
Five NHS trusts in the Midlands have come under fire after it emerged bosses were sitting on more than £134 million of spare cash.
A factory worker's faithful friends saved his life by lying with him to keep him warm when he fell into a diabetic coma in the freezing cold