27 Haroldstone Road, Waltham Forest, London, E17 7AN
About 27 Haroldstone Road
27 Haroldstone Road is a mid-terrace house in Waltham Forest, London, London (E17 7AN). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (August 2021) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
At 101 m² the property is well over the postcode median (60 m² across 22 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. Across 2022–2023, sale prices on this property compounded at 77.9% per year. On a £-per-square-foot basis, the last sale (£851/sq ft) was about 208.1% above the typical sold price in the postcode. Most recent transfer: January 2023 at £925,000.
Know exactly what you're buying at 27 Haroldstone Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
27 Haroldstone Road has an approved rear extension on the planning record.
- Jun 2022ExtensionFullIn report
Extension: Rear of property
Construction of rear infill extension with installation of sliding doors at ground floor rear elevation.
- Documents
- 3 docs on file
- Reference
- 221104
We flagged 3 things worth checking at 27 Haroldstone Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
- Recent ownership pattern worth a look
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Sales history & valuation
27 Haroldstone Road changed hands twice within eighteen months — unusual for the area.
£862,000
Modelled from EPC, postcode comparables and a sale-price growth of 77.9% per year over 1 year.
£925,000
Growth on file: 77.9% per year over 1 year.
Sales timeline
27 January 2023Most recent
£925,000
+77.9%over 10 months15 March 2022
£520,000
Median price across the last 5 sales in E17 7AN: £515,000 (2025–2021).
Nearby sales in E17 7AN
19 Haroldstone Road, Waltham Forest, London, E17 7AN
Sold Mar 2025
£925,00025 Haroldstone Road, Waltham Forest, London, E17 7AN
Sold Aug 2023
£300,000Ground Floor, 41 Haroldstone Road, London, E17 7AN
Sold May 2023
£470,000Flat 2, 39 Haroldstone Road, Waltham Forest, London, E17 7AN
Sold Sept 2022
£515,00033 Haroldstone Road, Waltham Forest, London, E17 7AN
Sold Aug 2019
£640,000
Everything we know about 27 Haroldstone Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby
- Recent ownership pattern worth a look

Versus other Haroldstone Road homes
On price per m², 27 Haroldstone Road stands well clear of the street.
Price per m²
£9,158
Street avg £5,141
Floor Area
101 m²
Street avg 112 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
3.4 t/year
Street avg 5.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Hazelwood Road — bus stop.
Closest school
0.1 km
Coppermill Primary School. 72 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.7dB

Night-time· 23:00 – 07:00
41.2dB