20 Malcolm Road, London, SW19 4AS is a freehold detached property built in 2025. The property offers approximately 8,740 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 £2,768,282 , which equates to approximately £317 per square foot. It was last sold on 24 Oct 2016 for £2,367,123. Since then, the value has increased by £401,159, representing a 16.9% increase, or approximately 1.8% per year.

The current estimated value of £2,768,282 is:

  • 211.0% higher than the average property price on Malcolm Road
  • 5.3% higher than the average in the SW19 4AS postcode area
  • and 242.0% higher than the average price for London as a whole

At the most recent EPC inspection on 23 August 2016, the property was recorded as owner-occupied.

View sold house prices in SW19 4AS

Building approximate location

About Property

Type
Detached House
Built
2025
Interior Size
8740 sq ft
Tenure
Freehold
Price (estimate)
£2,768,282
Price Per sq ft (estimate)
£317
Bedroom Count (estimate)
6 bedrooms

EPC Summary

20 Malcolm Road, London, Merton, Greater London, SW19 4AS has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 20 May 2026.

Hot water is provided from main heating system. The windows are high performance glazing.

The previous EPC assessment was conducted on 23 Aug 2016, when the property was rated F. Since then, the rating has improved to B, with the energy efficiency score increasing by 319%.

Since the previous assessment, several changes were observed:

  • The heating system changed from boiler and radiators, mains gas to boiler with radiators and underfloor heating, mains gas, air source heat pump, underfloor, electric, with no change in energy efficiency (good).
  • The hot water system was changed from from main system, no cylinder thermostat to from main system, with its energy efficiency improving from poor to good.
  • The roof construction or insulation changed from pitched, no insulation (assumed) to average thermal transmittance 0.1 w/m²k, improving energy efficiency from very poor to very good.
  • The wall construction or insulation changed from solid brick, as built, no insulation (assumed) to average thermal transmittance 0.12 w/m²k, improving energy efficiency from very poor to very good.
  • The windows were upgraded from single glazed to high performance glazing.
  • The lighting was updated from no low energy lighting to excellent lighting efficiency, with efficiency improving from very poor to very good.
Heating Type
Boiler with radiators and underfloor heating, mains gas, Air source heat pump, underfloor, electric
Good
Hot Water
From main system
Good
Floor
Average thermal transmittance 0.1 W/m²K
Very Good
Roof
Average thermal transmittance 0.1 W/m²K
Very Good
Walls
Average thermal transmittance 0.12 W/m²K
Very Good
Windows
High performance glazing
Very Good
Lighting
Excellent lighting efficiency
Very Good

Compared to SW19 4AS

14 th / 23
Price Rank
5% higher than average
1 st / 18
Size Rank
228% bigger than average
18 th / 18
Price Per Sq FT Rank
68% lower than average

Sale History

Today
£2,768,282
streetscan.co.uk estimate
+17 %
24 Oct 2016
£2,367,123
Freehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Very low flood risk
Surface water flood hazard
No mapped risk

* 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.

Flood risk from rivers and the sea

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.

Flood risk from surface water

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.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk

Area Insights

Nearby Properties

rooms:
size: 6534 sq ft
sale price: £2,650,000
sale date: 26 May 2023
rooms: 6
size: 3563 sq ft
sale price: £2,774,000
sale date: 18 Jul 2018
rooms: 4
size: 1353 sq ft
sale price: £407,000
sale date: 26 May 2006
rooms:
size: 4456 sq ft
sale price: £685,000
sale date: 19 Mar 2001
rooms: 3
size: 1023 sq ft
sale price: £417,000
sale date: 2 Sep 2009

Data Sources

The property at 20 Malcolm Road, London, SW19 4AS appears once in HM Land Registry records, with the transaction recorded on 24 Oct 2016. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 20 May 2026. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

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.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.