https://www.data.gov.uk/dataset/f6415561-6d89-4f3e-81c3-4d755483245f/northern-ireland-annual-descriptive-house-price-statistics-lgd-level/datafile/4ed780a2-e9fe-48b0-9753-e28df0b67a60/preview
Existing Resold Dwelling Sales in Belfast Council - data.gov.uk
belfast councildata govexistingdwellingsales