Garden shrub/small tree

Garden shrub/small tree

Observation - Garden shrub/small tree - UK and Ireland. Description: Large shrub/small tree, at end of neighbours garden - cut off overhanging branches recently, made me sneeze! Large slightly dusty leaves. Neighbour reckoned it was laburnum but I don't think it is.

Large shrub/small tree, at end of neighbours garden - cut off overhanging branches recently, made me sneeze! Large slightly dusty leaves. Neighbour reckoned it was laburnum but I don't think it is.