48 Wesley Square, London, W11 1TS is a leasehold flat built between 1967-1975. The property offers approximately 657 square feet of living space and is situated on the 3rd floor of a 1-storey building. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £538,437 , which equates to approximately £820 per square foot. It was last sold on 14 Feb 2011 for £400,000. Since then, the value has increased by £138,437, representing a 34.6% increase, or approximately 2.3% per year.

The current estimated value of £538,437 is:

  • 23.3% lower than the average property price on Wesley Square
  • 21.7% lower than the average in the W11 1TS postcode area
  • and 33.5% lower than the average price for London as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 inspections). 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 21 May 2026, the property was recorded as owner-occupied.

View sold house prices in W11 1TS

Building approximate location

About Property

Type
Flat
Built
1967-1975
Interior Size
657 sq ft
Tenure
Leasehold
Floor level
3rd floor of 1
Price (estimate)
£538,437
Price Per sq ft (estimate)
£820
Bedroom Count (estimate)
2 bedrooms

EPC Summary

48 Wesley Square, London, Kensington And Chelsea, Greater London, W11 1TS has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 21 May 2026.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 26 Mar 2015, when the property was rated C. The current rating of D reflects a decline in energy efficiency of 5.6%.

Since the previous assessment, several changes were observed:

  • The hot water energy efficiency improving from average to good, while the system remained as from main system.
  • The roof construction or insulation changed from pitched, insulated to pitched, no insulation, changing energy efficiency from good to very poor.
  • The wall construction or insulation changed from cavity wall, as built, partial insulation (assumed) to cavity wall, as built, no insulation (assumed), changing energy efficiency from average to poor.
  • The lighting was changed from no low energy lighting to below average lighting efficiency, with no change in efficiency (very poor).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, no insulation
Very Poor
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Below average lighting efficiency
Very Poor

Compared to W11 1TS

12 th / 14
Price Rank
22% lower than average
9 th / 10
Size Rank
20% smaller than average
3 rd / 10
Price Per Sq FT Rank
2% lower than average

Sale History

Today
£538,437
streetscan.co.uk estimate
+35 %
14 Feb 2011
£400,000
Leasehold
+41.6 %
9 Sep 2005
£282,500
Leasehold
+28.4 %
3 Jan 2003
£220,000
Leasehold
+63 %
17 Aug 1998
£135,000
Leasehold
+39.2 %
2 Jun 1995
£97,000
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
High flood risk
Surface water flood hazard
High

* 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 high 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 High
  • 0.3m depth Very low
  • 0.6m depth Very low
  • 0.9m depth Very low
  • 1.2m depth Very low

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 646 sq ft
sale price: £635,000
sale date: 15 Jan 2026
rooms: 3
size: 753 sq ft
sale price: £645,000
sale date: 1 Dec 2023
rooms: 2
size: 657 sq ft
sale price: £605,000
sale date: 16 Jul 2015
rooms: 2
size: 753 sq ft
sale price: £375,000
sale date: 16 Dec 2010

Data Sources

The property at 48 Wesley Square, London, W11 1TS appears five times in HM Land Registry records, with the latest transaction recorded on 14 Feb 2011. It also has three Energy Performance Certificate (EPC) records, the earliest dating back to 21 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.