12 Mollison Square, Wallington, SM6 9DB is a leasehold flat built between 2003-2006. The property offers approximately 603 square feet of living space and is situated on the 1st floor of a 2-storey building. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £160,787 , which equates to approximately £267 per square foot. It was last sold on 14 Nov 2014 for £125,000. Since then, the value has increased by £35,787, representing a 28.6% increase, or approximately 2.5% per year.

The current estimated value of £160,787 is:

  • 50.9% lower than the average property price on Mollison Square
  • 24.9% lower than the average in the SM6 9DB postcode area
  • and 65.9% lower than the average price for Wallington as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded once as rented and once as owner-occupied, indicating a change in how it was used over time.

At the most recent EPC inspection on 15 January 2026, the property was recorded as rented.

View sold house prices in SM6 9DB

Building approximate location

About Property

Type
Flat
Built
2003-2006
Interior Size
603 sq ft
Tenure
Leasehold
Floor level
1st floor of 2
Price (estimate)
£160,787
Price Per sq ft (estimate)
£267
Bedroom Count (estimate)
1 bedroom

EPC Summary

12 Mollison Square, Wallington, Sutton, Greater London, SM6 9DB has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 15 Jan 2026.

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 9 Jun 2010, when the property was rated C. The current rating of D reflects a decline in energy efficiency of 17.1%.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency improving from poor to average, while the heating system type remained the same (electric storage heaters).
  • The hot water energy efficiency improving from poor to average, while the system remained as electric immersion, off-peak.
  • The roof energy efficiency improving from good to very good, with the construction or insulation remaining pitched, insulated (assumed).
  • The lighting was updated from no low energy lighting to excellent lighting efficiency, with efficiency improving from very poor to very good.
Heating Type
Electric storage heaters
Average
Hot Water
Electric immersion, off-peak
Average
Roof
Pitched, insulated (assumed)
Very Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Excellent lighting efficiency
Very Good

Sale History

Today
£160,787
streetscan.co.uk estimate
+29 %
14 Nov 2014
£125,000
Leasehold
-3.8 %
14 Dec 2007
£130,000
Leasehold
+8.4 %
6 Nov 2006
£119,950
Leasehold
+15.9 %
21 Jul 2003
£103,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 517 sq ft
sale price: £190,000
sale date: 8 Oct 2025
rooms: 3
size: 614 sq ft
sale price: £250,000
sale date: 21 Jul 2017
rooms: 2
size: 517 sq ft
sale price: £113,750
sale date: 30 Apr 2012

Data Sources

The property at 12 Mollison Square, Wallington, SM6 9DB appears four times in the Land Registry records, with the latest transaction recorded on 14 Nov 2014. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Jan 2026. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.