12a, Bishops Close, Waltham Forest, London, E17 9RP
About 12a
12a is a semi-detached house in Waltham Forest, London, London (E17 9RP). 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 (July 2023) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
Today's modelled estimate of £415,000 is 30.2% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£630/sq ft) was about 89.8% above the typical sold price in the postcode. Sold September 2023 for £318,750.
Know exactly what you're buying at 12a
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
Planning history
12a has no planning applications on record.
Notable planning nearby
14applications of note in the surrounding area
We flagged 2 things worth checking at 12a
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
12a valuation sits well clear of the typical sold price in this postcode.
£415,000
Modelled from EPC, postcode comparables.
£318,750
Recorded with HM Land Registry.
Sales timeline
13 September 2023Most recent
£318,750
Median price across the last 5 sales in E17 9RP: £445,000 (2025–2023).
Nearby sales in E17 9RP
2 Bishops Close, Waltham Forest, London, E17 9RP
Sold Mar 2025
£390,00012 Bishops Close, Waltham Forest, London, E17 9RP
Sold Aug 2024
£398,00018 Bishops Close, Waltham Forest, London, E17 9RP
Sold Jun 2024
£465,0005 Bishops Close, Waltham Forest, London, E17 9RP
Sold Dec 2023
£447,0003 Bishops Close, Waltham Forest, London, E17 9RP
Sold Oct 2023
£445,000
Everything we know about 12a, 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 Bishops Close homes
EPC Rating for 12a lags the street by a wide margin.
Price per m²
£6,782
Street avg £7,308
Floor Area
47 m²
Street avg 54 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.4 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 Bishops Close, Waltham Forest
E17 9RP
1 Bakers Avenue, Waltham Forest
E17 9AN
1 Eastbank Close, Waltham Forest
E17 9GU
1 College Road, Waltham Forest
E17 9DF
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
0.2 km
Brookfield Avenue — bus stop.
Closest school
0.3 km
Walthamstow School for Girls. 64 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
53.2dB

Night-time· 23:00 – 07:00
41.1dB