9 Deborah Close, Isleworth, TW7 4NY is a leasehold flat built between 1967-1975. The property offers approximately 753 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 £395,182 , which equates to approximately £524 per square foot. It was last sold on 29 May 2001 for £138,000. Since then, the value has increased by £257,182, representing a 186.4% increase, or approximately 7.6% per year.

The current estimated value of £395,182 is:

  • 5.6% lower than the average property price on Deborah Close
  • 1.5% lower than the average in the TW7 4NY postcode area
  • and 32.4% lower than the average price for Isleworth as a whole

View sold house prices in TW7 4NY

Building approximate location

About Property

Type
Flat
Built
1967-1975
Interior Size
753 sq ft
Tenure
Leasehold
Floor level
1st floor
Price (estimate)
£395,182
Price Per sq ft (estimate)
£524
Bedroom Count (estimate)
2 bedrooms

EPC Summary

9 Deborah Close, Isleworth, Hounslow, Greater London Authority, TW7 4NY has an Energy Performance Certificate (EPC) rating of E, based on the latest assessment carried out on 27 Jan 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 the main heating system, though the cylinder has no thermostat. The windows are fully double glazed.

The previous EPC assessment was conducted on 28 Nov 2009, when the property was rated C. The current rating of E reflects a decline in energy efficiency of 35.4%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from from main system to from main system, no cylinder thermostat, with its energy efficiency changing from good to very poor.
  • The windows were upgraded from full triple glazing to fully double glazed.
  • The lighting was updated from low energy lighting in 33% of fixed outlets to low energy lighting in 17% of fixed outlets, with efficiency changing from average to poor.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system, no cylinder thermostat
Very Poor
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in 17% of fixed outlets
Poor

Compared to TW7 4NY

15 th / 21
Price Rank
2% lower than average
12 th / 21
Size Rank
2% smaller than average
13 th / 21
Price Per Sq FT Rank
1% higher than average

Compared to other properties in TW7 4NY , this flat's estimated value ranks 15th out of 21. Based on price per square foot, it ranks 13th out of 21 properties. In terms of size, this home ranks 12th out of 21 properties in its postcode area.

Sale History

Today
£395,182
streetscan.co.uk estimate
+186 %
29 May 2001
£138,000
Leasehold
+130 %
7 Nov 1996
£59,999
Leasehold

Area Insights

Similar Properties Sold Nearby

15 Deborah Close, Isleworth, TW7 4NY
rooms: 4
size: 743 sq ft
sale price: £365,000
sale date: 29 Aug 2025
17 Deborah Close, Isleworth, TW7 4NY
rooms: 3
size: 775 sq ft
sale price: £330,000
sale date: 3 Jun 2021
1 Deborah Close, Isleworth, TW7 4NY
rooms: 3
size: 753 sq ft
sale price: £350,000
sale date: 8 Jan 2021
4 Deborah Close, Isleworth, TW7 4NY
rooms: 3
size: 753 sq ft
sale price: £314,000
sale date: 18 Dec 2018
10 Deborah Close, Isleworth, TW7 4NY
rooms: 3
size: 753 sq ft
sale price: £350,000
sale date: 29 Mar 2016

Data Sources

The property at 9 Deborah Close, Isleworth, TW7 4NY appears two times in the Land Registry records, with the latest transaction recorded on 29 May 2001. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Jan 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.
↑