20 Butterfields, Waltham Forest, London, E17 9JD
About 20 Butterfields
20 Butterfields is a mid-terrace house in Waltham Forest, London, London (E17 9JD). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (March 2019) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. Between certificates, window efficiency went from Very Poor to Good and lighting went from Good to Very Good; while roof efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 78). At 47 m² this is the 10th smallest of 62 units on EPC record in the building, where floor areas span 42–87 m². The building's EPC ratings span G to C across 62 units on file.
Today's modelled estimate of £401,000 sits 60.4% above the 2015 sale of £250,000. On the market in November 2015 and unlisted since — roughly 11 years.
Know exactly what you're buying at 20 Butterfields
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
20 Butterfields has no planning applications on record.
Notable planning nearby
14applications of note in the surrounding area
We flagged 2 things worth checking at 20 Butterfields
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
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Sales history & valuation
20 Butterfields valuation sits well clear of the typical sold price in this postcode.
£401,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
6 November 2015Most recent
£250,000
Median price across the last 5 sales in E17 9JD: £385,000 (2025–2024).
Nearby sales in E17 9JD
1 Butterfields, Waltham Forest, London, E17 9JD
Sold Jul 2025
£445,0005 Butterfields, Waltham Forest, London, E17 9JD
Sold Mar 2025
£365,0008 Butterfields, Waltham Forest, London, E17 9JD
Sold Jan 2025
£385,00068 Butterfields, Waltham Forest, London, E17 9JD
Sold Dec 2024
£325,00029 Butterfields, Waltham Forest, London, E17 9JD
Sold May 2024
£428,227
Everything we know about 20 Butterfields, 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

Versus other Butterfields homes
On floor area, 20 Butterfields runs well behind the street norm.
Price per m²
£5,319
Street avg £6,296
Floor Area
47 m²
Street avg 48 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.5 t/year
Similar properties nearby
1 Abbey Mews, Waltham Forest
E17 9AF
1 East Avenue, Waltham Forest
E17 9NG
1 Butterfields, Waltham Forest
E17 9JD
1 Bremer Mews, Waltham Forest
E17 9RA
1 Bakers Avenue, Waltham Forest
E17 9AN
1 Bishops Close, Waltham Forest
E17 9RP
1 College Road, Waltham Forest
E17 9DF
1 Brookfield Avenue, Waltham Forest
E17 9EP
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
Shernhall Street — bus stop.
Closest school
0.3 km
Henry Maynard Primary School. 66 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
53.8dB

Night-time· 23:00 – 07:00
43.0dB