London · SM6
Estate agents in Wallington — house prices & property market
Estate agents in Wallington — SM6 shows 727 registered sales across 201 streets, with a median of £400,000. Flats dominate the district, and the recorded range runs £10,000 to £20m. Use those numbers as the floor and ceiling of any conversation about value in SM6, then adjust for condition, floor and outside space. Figures on this page cover the whole SM6 postcode district, which Wallington shares with neighbouring areas; they are not Wallington-only numbers.
Seymont covers every London postcode. We publish the registered numbers for Wallington in full, and our agents can talk you through what they mean for a sale, a purchase or a valuation here.
Registered sales
727
Median price paid
£400,000
Data to
August 2026
Streets covered
100
Postcodes
SM6
By property type
What sells in Wallington
Median and range of prices actually paid, by property type.
| Type | Sales | Median | Range |
|---|---|---|---|
| flat | 333 | £272,000 | £105,000–£20m |
| terraced | 170 | £459,950 | £250,000–£790,000 |
| semi-detached | 164 | £622,500 | £320,000–£1.15m |
| detached | 44 | £830,000 | £495,000–£1.29m |
Source: HM Land Registry Price Paid Data. Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
Street directory
All streets in Wallington
100 streets with registered sales in Wallington, 100 of them with enough transactions for a full price history.
Source: HM Land Registry Price Paid Data. Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
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