Flat 23, Rosemount Clarendon Road, Wallington, SM6 8RW is a leasehold flat built between 1967-1975. The property offers approximately 603 square feet of living space and is situated on the 8th floor of a 10-storey building. In this location, apartments of similar size usually have one bedroom.
The estimated current market value of the property is £151,680 , which equates to approximately £252 per square foot. It was last sold on 11 Apr 1996 for £28,000. Since then, the value has increased by £123,680, representing a 441.7% increase, or approximately 14.6% per year.
The current estimated value of £151,680 is:
This property has had 2 EPC inspections with recorded tenure information. It was recorded as rented both times. This suggests the property has often been rented out, which may indicate use as an investment or buy-to-let.
At the most recent EPC inspection on 11 November 2025, the property was recorded as rented.
Flat 23, Rosemount Clarendon Road, Wallington, Sutton, Greater London, SM6 8RW has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 11 Nov 2025.
This property uses electric storage heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.
The previous EPC assessment was conducted on 24 Jun 2022. The rating of C remains the same, but the energy efficiency score improved by 1.4%.
Since the previous assessment, several changes were observed:
* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.
This property has very low flood risk from rivers and the sea.
River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.
This property has very low surface water flood risk.
Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.
The property at Flat 23, Rosemount Clarendon Road, Wallington, SM6 8RW appears once in HM Land Registry records, with the transaction recorded on 11 Apr 1996. It also has three Energy Performance Certificate (EPC) records, the earliest dating back to 11 Nov 2025. We use this information to estimate the property's characteristics, flood risk profile and current market value.
This website uses public sector information from:
HM Land Registry Price Paid Data
Energy Performance of Buildings Data published by the Department for Energy Security and Net Zero (DESNZ) and the Ministry of Housing, Communities and Local Government (MHCLG).
Flood risk data supplied by the Environment Agency through the Department for Environment, Food & Rural Affairs (Defra) Data Services Platform.
These datasets are licensed under the Open Government Licence v3.0 .
StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.