The company added that prospective buyers are “seeing a lot of sold boards on properties they would like to buy themselves” – with over 45% of estate agents’ property stock now being sold subject to contract. Meanwhile, cumulative sales agreed during 2017 are almost on a par with the same period in 2016, down by 0.4%, even though the first six months of last year was boosted by the rush to beat the April 2016 stamp duty deadline, the survey added.