Flat 17, The Power House, 70 Chiswick High Road, London, W4 1SY is a leasehold flat built between 1900-1929. The property offers approximately 678 square feet of living space and is situated on the 1st floor. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £587,703 , which equates to approximately £867 per square foot. It was last sold on 30 Jun 2006 for £330,000. Since then, the value has increased by £257,703, representing a 78.1% increase, or approximately 4.0% per year.

The current estimated value of £587,703 is:

  • 45.0% lower than the average property price on Chiswick High Road
  • 29.7% lower than the average in the W4 1SY postcode area
  • and 29.7% lower than the average price for London as a whole

At the most recent EPC inspection on 4 February 2019, the property was recorded as owner-occupied.

View sold house prices in W4 1SY

Building approximate location

About Property

Type
Terraced Maisonette
Built
1900-1929
Interior Size
678 sq ft
Tenure
Leasehold
Floor level
1st floor
Price (estimate)
£587,703
Price Per sq ft (estimate)
£867
Bedroom Count (estimate)
2 bedrooms

EPC Summary

Flat 17, The Power House, 70 Chiswick High Road, London, Hounslow, Greater London Authority, W4 1SY has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 4 Feb 2019.

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 have partial double glazing.

The previous EPC assessment was conducted on 30 Jan 2009, and the property received the same rating of D with an unchanged energy efficiency score of 65.

Since the previous assessment, several changes were observed:

  • The lighting was updated from low energy lighting in 25% of fixed outlets to no low energy lighting, with efficiency changing from average to very poor.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, no insulation (assumed)
Very Poor
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Partial double glazing
Poor
Lighting
No low energy lighting
Very Poor

Compared to W4 1SY

22 nd / 46
Price Rank
30% lower than average
23 rd / 27
Size Rank
31% smaller than average
6 th / 27
Price Per Sq FT Rank
2% higher than average

Compared to other properties in W4 1SY , this maisonette's estimated value ranks 22th out of 46. Based on price per square foot, it ranks 6th out of 27 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 23th out of 27 properties in its postcode area.

Sale History

Today
£587,703
streetscan.co.uk estimate
+78 %
30 Jun 2006
£330,000
Leasehold
+22.2 %
14 Dec 2001
£270,000
Leasehold
+72 %
28 Aug 1997
£157,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 603 sq ft
sale price: £590,000
sale date: 28 Mar 2025
rooms: 4
size: 689 sq ft
sale price: £640,000
sale date: 30 Nov 2022
rooms: 3
size: 700 sq ft
sale price: £550,000
sale date: 9 Aug 2021
rooms: 2
size: 764 sq ft
sale price: £475,000
sale date: 9 Aug 2021
rooms: 3
size: 689 sq ft
sale price: £557,500
sale date: 31 Aug 2018

Data Sources

The property at Flat 17, The Power House, 70 Chiswick High Road, London, W4 1SY appears three times in the Land Registry records, with the latest transaction recorded on 30 Jun 2006. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Feb 2019. 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.