{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Lewisham North","district":"Lewisham","ward":"Blackheath","wardCode":"E05013715","lsoaName":"Lewisham 009A","lsoa":"E01003198","lsoa21Name":"Lewisham 009A","lsoa21":"E01003198","county":"Greater London","region":"London","country":"England","nationalPark":"","altitude":35,"ruralUrban":"Urban major conurbation","ttwa":"London","postTown":"London","builtUpArea":"Lewisham","inUse":"Yes","what3Words":"weds.memory.range","imd":15575,"imdDecile":5,"averageIncome":67200,"predominantPropertyType":"Flat","knownAddresses":["31 The Lawns, Blackheath","32 The Lawns, Blackheath","35 The Lawns, London","37 The Lawns, Blackheath","37 The Lawns, London","39 The Lawns, London","40 The Lawns, London","41 The Lawns, Blackheath","42 The Lawns, Blackheath","42 The Lawns, London","43 The Lawns, London","44 The Lawns, London","45 The Lawns, London","47 The Lawns, London","48 The Lawns, Blackheath","48 The Lawns, London","50 The Lawns, Blackheath","51 The Lawns, London","52 The Lawns, Blackheath","52 The Lawns, London","53 The Lawns, Blackheath","54 The Lawns, Blackheath","54 The Lawns, London","55 The Lawns, London","56 The Lawns, Blackheath","56 The Lawns, London","57 The Lawns, Blackheath","57 The Lawns, London","58 The Lawns, London","59 The Lawns, London","60 The Lawns, London"],"busStops":["Blackheath Hospital (W)","Tranquil Vale (W)","Blackheath (N)","Blackheath (N)","Blackheath (S)","Royal Parade (SE3) (E)"],"businesses":[],"schools":["John Ball Primary School","Blackheath Prep","Heath House Preparatory School","All Saints\u0027 Church of England Primary School Blackheath","St Margaret\u0027s Lee CofE Primary School","St Matthew Academy","Trinity Church of England School, Lewisham","Christ The King Sixth Form College"],"propertySales":[{"address":"37 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2025-05-27T00:00:00","price":365000},{"address":"53 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2025-03-20T00:00:00","price":545000},{"address":"42 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2024-03-20T00:00:00","price":545000},{"address":"57 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2022-05-30T00:00:00","price":620000},{"address":"57 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2012-09-10T00:00:00","price":400000},{"address":"52 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2020-05-22T00:00:00","price":575000},{"address":"31 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2019-07-01T00:00:00","price":610000},{"address":"50 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2018-08-31T00:00:00","price":660000},{"address":"54 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2015-11-06T00:00:00","price":575000},{"address":"48 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2015-09-25T00:00:00","price":595000},{"address":"41 The Lawns, Blackheath","propertyType":"Flat (leasehold)","date":"2014-02-20T00:00:00","price":440000}],"roads":[],"population":59,"households":30,"postcode":"SE3 9TD","gridReference":"TQ394758","northing":175854,"easting":539494,"latitude":51.464474,"longitude":0.006709}