11A Haroldstone Road, London, E17 7AN is a leasehold flat built between 1900-1929. The property offers approximately 797 square feet of living space and is situated on the 1st floor of a 2-storey building. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £366,693 , which equates to approximately £460 per square foot. It was last sold on 26 Nov 2025 for £370,000. Since then, the value has decreased by £3,307, representing a 0.9% decrease, or approximately 1.6% per year.

The current estimated value of £366,693 is:

  • 22.1% lower than the average property price on Haroldstone Road
  • 34.4% lower than the average in the E17 7AN postcode area
  • and 54.7% lower than the average price for London as a whole

At the most recent EPC inspection on 3 July 2025, the property was recorded as owner-occupied.

View sold house prices in E17 7AN

Building approximate location

About Property

Type
Flat
Built
1900-1929
Interior Size
797 sq ft
Tenure
Leasehold
Floor level
1st floor of 2
Price (estimate)
£366,693
Price Per sq ft (estimate)
£460
Bedroom Count (estimate)
2 bedrooms

EPC Summary

11A Haroldstone Road, London, Waltham Forest, Greater London, E17 7AN has an Energy Performance Certificate (EPC) rating of E, based on the latest assessment carried out on 3 Jul 2025.

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 4 Jun 2015. The rating of E is unchanged, though the energy efficiency score decreased by 18%.

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 very good to average.
  • The wall energy efficiency improving from very poor to poor, with the construction or insulation remaining solid brick, as built, no insulation (assumed).
  • The lighting was updated from low energy lighting in 43% of fixed outlets to good lighting efficiency, with efficiency improving from average to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system, no cylinder thermostat
Average
Roof
Pitched, no insulation
Very Poor
Walls
Solid brick, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Poor
Lighting
Good lighting efficiency
Good

Compared to E17 7AN

17 th / 21
Price Rank
34% lower than average
8 th / 11
Size Rank
1% smaller than average
10 th / 11
Price Per Sq FT Rank
34% lower than average

Sale History

Today
£366,693
streetscan.co.uk estimate
-1 %
26 Nov 2025
£370,000
Leasehold
+98.9 %
20 Dec 2006
£186,000
Leasehold
+87.9 %
5 Jan 2001
£99,000
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
Medium flood risk
Flood risk from surface water
High flood risk
Surface water flood hazard
High

* 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 medium 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 high 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 Low
  • 0.3m depth Very low
  • 0.6m depth Very low
  • 0.9m depth Very low
  • 1.2m depth Very low
Surface Water
  • 0.2m depth Low
  • 0.3m depth Very low
  • 0.6m depth Very low
  • 0.9m depth Very low
  • 1.2m depth Very low

Area Insights

Similar Properties Sold Nearby

rooms: 4
size: 721 sq ft
sale price: £515,000
sale date: 29 Sep 2022

Data Sources

The property at 11A Haroldstone Road, London, E17 7AN appears three times in HM Land Registry records, with the latest transaction recorded on 26 Nov 2025. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 3 Jul 2025. 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.