20a, Callis Road, Waltham Forest, London, E17 8PN
About 20a
20a is a two-bedroom mid-terrace house in Waltham Forest, London, London (E17 8PN). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (July 2018) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 69).
2 planning records sit against the property, 1 approved, 1 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £397,000 is 32.3% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£606/sq ft) was about 131.9% above the typical sold price in the postcode. Sold October 2018 for £300,000.
Know exactly what you're buying at 20a
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
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Planning history
- Mar 2021Loft ConversionFullIn report
Construction of dormer roof extension to main rear roof, together with installation of three roof lights to front roof lights.
- Documents
- 7 docs on file
- Reference
- 210238
- Nov 2020Loft ConversionFullIn report
Construction of dormer roof extension to main rear roof, together withinstallation of three roof lights to front roof slope.
- Council
- WALTHAMSTOW
- Documents
- 2 docs on file
- Reference
- 202813
We flagged 1 thing worth checking at 20a
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
30-day money-back guarantee
Sales history & valuation
20a valuation sits well clear of the typical sold price in this postcode.
£397,000
Modelled from EPC, postcode comparables.
£300,000
Recorded with HM Land Registry.
Sales timeline
24 October 2018Most recent
£300,000
Median price across the last 5 sales in E17 8PN: £415,000 (2025–2023).
Nearby sales in E17 8PN
25 Callis Road, Waltham Forest, London, E17 8PN
Sold Jun 2025
£482,00014 Callis Road, Waltham Forest, London, E17 8PN
Sold Sept 2024
£3,6002 Callis Road, Waltham Forest, London, E17 8PN
Sold Apr 2024
£4,0004a, Callis Road, Waltham Forest, London, E17 8PN
Sold Jan 2024
£440,00022a, Callis Road, Waltham Forest, London, E17 8PN
Sold Dec 2023
£415,000
Everything we know about 20a, 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
Versus other Callis Road homes
On epc rating, 20a runs well behind the street norm.
Price per m²
£6,522
Street avg £4,796
Floor Area
46 m²
Street avg 53 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.4 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
0.1 km
Queen's Road — bus stop.
Closest school
0.2 km
South Grove Primary School. 70 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
52.7dB
Night-time· 23:00 – 07:00
41.2dB