12 Harris Close, Hounslow, TW3 4JU is a leasehold flat built between 1967-1975. The property offers approximately 495 square feet of living space and is situated on the 2nd floor of a 1-storey building. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £197,291 , which equates to approximately £398 per square foot. It was last sold on 30 Nov 2022 for £214,000. Since then, the value has decreased by £16,709, representing a 7.8% decrease, or approximately 2.2% per year.

The current estimated value of £197,291 is:

  • 6.3% lower than the average property price on Harris Close
  • 12.1% lower than the average in the TW3 4JU postcode area
  • and 58.2% lower than the average price for Hounslow as a whole

At the most recent EPC inspection on 8 March 2026, the property was recorded as owner-occupied.

View sold house prices in TW3 4JU

Building approximate location

About Property

Type
Flat
Built
1967-1975
Interior Size
495 sq ft
Tenure
Leasehold
Floor level
2nd floor of 1
Price (estimate)
£197,291
Price Per sq ft (estimate)
£398
Bedroom Count (estimate)
1 bedroom

EPC Summary

12 Harris Close, Hounslow, Greater London, TW3 4JU has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 8 Mar 2026.

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 14 Aug 2014. The rating of C is unchanged, though the energy efficiency score decreased by 7.9%.

Since the previous assessment, several changes were observed:

  • The lighting was changed from low energy lighting in 67% of fixed outlets to good lighting efficiency, with no change in efficiency (good).
Heating Type
Electric storage heaters
Average
Hot Water
Electric immersion, off-peak
Poor
Walls
Cavity wall, filled cavity
Good
Windows
Fully double glazed
Poor
Lighting
Good lighting efficiency
Good

Compared to TW3 4JU

11 th / 19
Price Rank
12% lower than average
9 th / 16
Size Rank
9% smaller than average
8 th / 16
Price Per Sq FT Rank
4% lower than average

Sale History

Today
£197,291
streetscan.co.uk estimate
-8 %
30 Nov 2022
£214,000
Leasehold
+15.4 %
10 Jul 2015
£185,500
Leasehold
+33.5 %
31 Aug 2007
£139,000
Leasehold
+11.2 %
2 Sep 2005
£125,000
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Very low flood risk
Surface water flood hazard
No mapped risk

* 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 very low 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 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

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 527 sq ft
sale price: £223,000
sale date: 31 Oct 2023
rooms: 2
size: 506 sq ft
sale price: £215,000
sale date: 16 Nov 2022
rooms: 2
size: 484 sq ft
sale price: £185,000
sale date: 24 Mar 2022
rooms: 2
size: 517 sq ft
sale price: £197,500
sale date: 6 Jun 2019
rooms: 2
size: 484 sq ft
sale price: £215,000
sale date: 11 Feb 2019

Data Sources

The property at 12 Harris Close, Hounslow, TW3 4JU appears four times in HM Land Registry records, with the latest transaction recorded on 30 Nov 2022. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 8 Mar 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.