20 St Marys Road, London, SW19 7BW is a freehold detached property built between 2003-2006. The property offers approximately 4,994 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £3,198,555 , which equates to approximately £640 per square foot. It was last sold on 21 Oct 2003 for £1,050,000. Since then, the value has increased by £2,148,555, representing a 204.6% increase, or approximately 9.2% per year.

The current estimated value of £3,198,555 is:

  • 383.6% higher than the average property price on St Marys Road
  • 20.8% lower than the average in the SW19 7BW postcode area
  • and 265.4% higher than the average price for London as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 16 May 2025, the property was recorded as owner-occupied.

View sold house prices in SW19 7BW

Building approximate location

About Property

Type
Detached House
Built
2003-2006
Interior Size
4994 sq ft
Tenure
Freehold
Price (estimate)
£3,198,555
Price Per sq ft (estimate)
£640
Bedroom Count (estimate)
6 bedrooms

EPC Summary

20 St Marys Road, London, Merton, Greater London, SW19 7BW has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 16 May 2025.

Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 1 Oct 2014, when the property was rated C. Since then, the rating has improved to B, with the energy efficiency score increasing by 13.5%.

Since the previous assessment, several changes were observed:

  • The heating system changed from boiler and radiators, mains gas to boiler and underfloor heating, mains gas, boiler and underfloor heating, mains gas, with no change in energy efficiency (good).
  • The hot water system was changed from from main system, plus solar to from main system, with its energy efficiency changing from very good to good.
  • The lighting was updated from no low energy lighting to low energy lighting in all fixed outlets, with efficiency improving from very poor to very good.
Heating Type
Boiler and underfloor heating, mains gas, Boiler and underfloor heating, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, insulated (assumed)
Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to SW19 7BW

9 th / 13
Price Rank
21% lower than average
4 th / 9
Size Rank
54% bigger than average
9 th / 9
Price Per Sq FT Rank
49% lower than average

Compared to other properties in SW19 7BW , this house's estimated value ranks 9th out of 13. Based on price per square foot, it ranks 9th out of 9 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 4th out of 9 properties in its postcode area.

Sale History

Today
£3,198,555
streetscan.co.uk estimate
+205 %
21 Oct 2003
£1,050,000
Leasehold
+13.5 %
22 Mar 2001
£925,000
Leasehold
+98.9 %
5 Aug 1996
£465,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 10
size: 4306 sq ft
sale price: £4,925,000
sale date: 14 Jun 2024

Data Sources

The property at 20 St Marys Road, London, SW19 7BW appears three times in the Land Registry records, with the latest transaction recorded on 21 Oct 2003. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 16 May 2025. 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.