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Get started17 Boardman Avenue is a two-bedroom semi-detached house in Waltham Forest, London, London (E4 7QB). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (June 2025) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in July 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Very Poor to Good and main heating went from Poor to Good. The recommended improvements would push it to C (score 72). At 65 m² this is the 3rd smallest of 31 units on EPC record in the building, where floor areas span 54–124 m². The building's EPC ratings span F to B across 31 units on file.
Sale prices here have outpaced London HPI: 7.9% per year against 0% for the wider region. Today's modelled estimate of £350,000 is 16.7% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£429/sq ft) was about 98.5% above the typical sold price in the postcode. Sold October 2018 for £300,000. Across the public record there are 4 sales, relatively high churn for a single property. At 65 m² it's 22.6% smaller than the typical home in the postcode (84 m² median across 30 EPCs).
17 Boardman Avenue saw 4 transfers in just over a decade — high turnover for the postcode.
£350,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 8 years.
£300,000
Growth on file: 7.9% per year over 8 years.
On floor area, 17 Boardman Avenue runs well behind the street norm.
EPC Rating
64 (D)
Street avg 62 (D)
Floor Area
65 m²
Street avg 69 m²
CO₂ Emissions
2.6 t/year
Street avg 3.4 t/year
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Sewardstone Gardens — bus stop.

Daytime· 07:00 – 23:00
48.5dB

Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Heating controls changed
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 October 2018Most recent
£300,000
+1.7%over 1 year18 November 2016
£295,000
+22.9%over 2 years5 September 2014
£240,000
+47.2%over 3 years24 September 2010
£163,000
Median price across the last 5 sales in E4 7QB: £465,000 (2025–2021).
45 Boardman Avenue Waltham Forest London
Sold Mar 2025
21a Boardman Avenue Waltham Forest London
Sold Aug 2024
67 Boardman Avenue Waltham Forest London
Sold Sept 2022
55 Boardman Avenue Waltham Forest London
Sold Sept 2022
3 Boardman Avenue Waltham Forest London
Sold Apr 2021
Habitable Rooms
3 rooms
Street avg 3 rooms
E4 7UT
Closest school
0.3 km
Yardley Primary School. 23 schools nearby.
Night-time· 23:00 – 07:00
41.2dB
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