Flat 58, Topaz Apartments High Street, Hounslow, TW3 1AJ is a leasehold flat built in 2012 onwards. The property offers approximately 549 square feet of living space and is situated on the 7th floor. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £311,543 , which equates to approximately £568 per square foot. It was last sold on 31 Mar 2015 for £238,500. Since then, the value has increased by £73,043, representing a 30.6% increase, or approximately 2.9% per year.

The current estimated value of £311,543 is:

  • 57.5% lower than the average property price on High Street
  • 12.9% higher than the average in the TW3 1AJ postcode area
  • and 35.8% lower than the average price for Hounslow as a whole

At the most recent EPC inspection on 8 May 2025, the property was recorded as owner-occupied.

View sold house prices in TW3 1AJ

Building approximate location

About Property

Type
Flat
Built
2012 onwards
Interior Size
549 sq ft
Tenure
Leasehold
Floor level
7th floor
Price (estimate)
£311,543
Price Per sq ft (estimate)
£568
Bedroom Count (estimate)
1 bedroom

EPC Summary

Flat 58, Topaz Apartments High Street, Hounslow, Greater London, TW3 1AJ has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 8 May 2025.

This property is heated by a shared community system (community scheme). Community heating means the heat is supplied from a central source serving multiple homes. A community heating scheme is used to provide hot water. The windows are fully double glazed.

The previous EPC assessment was conducted on 3 Feb 2015. The rating of B remains the same, but the energy efficiency score improved by 1.2%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from average thermal transmittance 0.14 w/m-¦k to (another dwelling above), changing energy efficiency from very good to n/a.
  • The wall construction or insulation changed from average thermal transmittance 0.16 w/m-¦k to cavity wall, as built, insulated (assumed), with no change in energy efficiency (very good).
  • The windows were upgraded from high performance glazing to fully double glazed.
Heating Type
Community scheme
Good
Hot Water
Community scheme
Good
Walls
Cavity wall, as built, insulated (assumed)
Very Good
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to TW3 1AJ

26 th / 41
Price Rank
13% higher than average
31 st / 41
Size Rank
15% smaller than average
6 th / 41
Price Per Sq FT Rank
32% higher than average

Compared to other properties in TW3 1AJ , this flat's estimated value ranks 26th out of 41. Based on price per square foot, it ranks 6th out of 41 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 31th out of 41 properties in its postcode area.

Sale History

Today
£311,543
streetscan.co.uk estimate
+31 %
31 Mar 2015
£238,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 570 sq ft
sale price: £260,000
sale date: 14 Jul 2015
rooms: 2
size: 506 sq ft
sale price: £250,000
sale date: 2 Jul 2015
rooms: 2
size: 560 sq ft
sale price: £250,000
sale date: 23 Jun 2015
rooms: 2
size: 581 sq ft
sale price: £257,500
sale date: 19 Jun 2015
rooms: 2
size: 506 sq ft
sale price: £55,198
sale date: 14 Feb 2014

Data Sources

The property at Flat 58, Topaz Apartments High Street, Hounslow, Greater London, TW3 1AJ appears once in the Land Registry records, with the transaction recorded on 31 Mar 2015. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 8 May 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.


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.