23 Greenbank Close, London, E4 6TT is a freehold detached property built between 1991-1995. The property offers approximately 958 square feet of living space. In this location, properties of similar size usually have three bedrooms.

The estimated current market value of the property is £781,452 , which equates to approximately £816 per square foot. It was last sold on 26 Oct 2012 for £323,000. Since then, the value has increased by £458,452, representing a 141.9% increase, or approximately 10.4% per year.

The current estimated value of £781,452 is:

  • 24.7% higher than the average property price on Greenbank Close
  • 41.6% higher than the average in the E4 6TT postcode area
  • and 3.5% lower than the average price for London as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 5 February 2026, the property was recorded as owner-occupied.

View sold house prices in E4 6TT

Building approximate location

About Property

Type
Detached House
Built
1991-1995
Interior Size
958 sq ft
Tenure
Freehold
Price (estimate)
£781,452
Price Per sq ft (estimate)
£816
Bedroom Count (estimate)
3 bedrooms

EPC Summary

23 Greenbank Close, London, Waltham Forest, Greater London, E4 6TT has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 5 Feb 2026.

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 are fully double glazed.

The previous EPC assessment was conducted on 7 Jun 2012. The rating of D remains the same, but the energy efficiency score improved by 19.3%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from from main system, no cylinder thermostat to from main system, with its energy efficiency improving from average to good.
  • The roof construction or insulation changed from pitched, 100 mm loft insulation to pitched, 270 mm loft insulation, improving energy efficiency from average to very good.
  • The windows were upgraded from partial double glazing to fully double glazed.
  • The lighting was updated from no low energy lighting to good lighting efficiency, with efficiency improving from very poor to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 270 mm loft insulation
Very Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to E4 6TT

3 rd / 39
Price Rank
42% higher than average
1 st / 31
Size Rank
15% bigger than average
9 th / 31
Price Per Sq FT Rank
23% higher than average

Sale History

Today
£781,452
streetscan.co.uk estimate
+142 %
26 Oct 2012
£323,000
Freehold
+81.5 %
9 Feb 2001
£178,000
Freehold

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

Nearby Properties

rooms: 3
size: 721 sq ft
sale price: £462,500
sale date: 27 Mar 2025
rooms: 4
size: 936 sq ft
sale price: £470,000
sale date: 7 Feb 2025
rooms: 3
size: 678 sq ft
sale price: £415,000
sale date: 18 May 2018
rooms: 3
size: 888 sq ft
sale price: £194,000
sale date: 20 Feb 2004
rooms: 5
size: 915 sq ft
sale price: £285,000
sale date: 28 Jul 2011

Data Sources

The property at 23 Greenbank Close, London, E4 6TT appears two times in HM Land Registry records, with the latest transaction recorded on 26 Oct 2012. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 5 Feb 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.