Flat 9, Bartok House, 30 Lansdowne Walk, London, W11 3LT is a leasehold flat built between 1967-1975. The property offers approximately 484 square feet of living space and is situated on the 3rd floor. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £590,217 , which equates to approximately £1,219 per square foot. It was last sold on 23 Jun 2023 for £675,000. Since then, the value has decreased by £84,783, representing a 12.6% decrease, or approximately 5.1% per year.

The current estimated value of £590,217 is:

  • 76.9% lower than the average property price on Lansdowne Walk
  • 25.5% lower than the average in the W11 3LT postcode area
  • and 32.6% lower than the average price for London as a whole

At the most recent EPC inspection on 27 January 2025, the property was recorded as owner-occupied.

View sold house prices in W11 3LT

Building approximate location

About Property

Type
Flat
Built
1967-1975
Interior Size
484 sq ft
Tenure
Leasehold
Floor level
3rd floor
Price (estimate)
£590,217
Price Per sq ft (estimate)
£1,219
Bedroom Count (estimate)
1 bedroom

EPC Summary

Flat 9, Bartok House, 30 Lansdowne Walk, London, Kensington And Chelsea, Greater London, W11 3LT has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 27 Jan 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 23 Jan 2015, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 23.3%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from room heaters, electric to electric storage heaters, improving energy efficiency from very poor to average.
  • The hot water system was changed from electric immersion, standard tariff to electric immersion, off-peak, with its energy efficiency improving from very poor to average.
  • The wall construction or insulation changed from system built, as built, no insulation (assumed) to cavity wall, as built, no insulation (assumed), improving energy efficiency from very poor to poor.
  • The lighting was updated from low energy lighting in 42% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from average to very good.
Heating Type
Electric storage heaters
Average
Hot Water
Electric immersion, off-peak
Average
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to W11 3LT

16 th / 16
Price Rank
26% lower than average
11 th / 15
Size Rank
19% smaller than average
14 th / 15
Price Per Sq FT Rank
8% lower than average

Compared to other properties in W11 3LT , this flat's estimated value ranks 16th out of 16. Based on price per square foot, it ranks 14th out of 15 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 11th out of 15 properties in its postcode area.

Sale History

Today
£590,217
streetscan.co.uk estimate
-13 %
23 Jun 2023
£675,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 463 sq ft
sale price: £675,000
sale date: 23 Nov 2022
rooms: 2
size: 484 sq ft
sale price: £751,000
sale date: 7 Sep 2015
rooms: 2
size: 484 sq ft
sale price: £300,500
sale date: 5 Mar 2004
rooms: 2
size: 484 sq ft
sale price: £220,000
sale date: 7 Jul 2000
rooms: 2
size: 484 sq ft
sale price: £1,950,000
sale date: 14 Jul 2000

Data Sources

The property at Flat 9, Bartok House, 30 Lansdowne Walk, London, Kensington And Chelsea, Greater London, W11 3LT appears once in the Land Registry records, with the transaction recorded on 23 Jun 2023. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Jan 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.


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