21 Alexandra Road, Waltham Forest, London, E17 8DU
About 21 Alexandra Road
21 Alexandra Road is an end-of-terrace house in Waltham Forest, London, London (E17 8DU). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (February 2022) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. Main heating runs on electricity.
At 105 m² the property is well over the postcode median (80 m² across 37 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2022. Past consents include an extension, a garage conversion, a porch and solar panel installation, meaningful when judging how the property has evolved. Today's modelled estimate of £593,000 is 16.3% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£451/sq ft) was about 145.4% above the typical sold price in the postcode. Sold September 2022 for £510,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 21 Alexandra 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
21 Alexandra Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
Planning records include a solar-panel installation at 21 Alexandra Road.
- Jan 2022Garage ConversionFullIn report
Construction of two storey side and single storey front extensions and conversion of garage into habitable space. Creation of new front porch and installation of solar panels to main rear roof and all associated works.
ExtensionPorchSolar Panels- Documents
- 9 docs on file
- Reference
- 213802
We flagged 1 thing worth checking at 21 Alexandra 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
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Sales history & valuation
Latest sale on 21 Alexandra Road was the highest on Land Registry record across the postcode.
£593,000
Modelled from EPC, postcode comparables.
£510,000
Recorded with HM Land Registry.
Sales timeline
4 September 2022Most recent
£510,000
Median price across the last 5 sales in E17 8DU: £440,000 (2025–2017).
Nearby sales in E17 8DU
13 Alexandra Road, Waltham Forest, London, E17 8DU
Sold Sept 2025
£470,00049 Alexandra Road, Waltham Forest, London, E17 8DU
Sold Sept 2022
£480,00015 Alexandra Road, Waltham Forest, London, E17 8DU
Sold Jan 2021
£440,00071 Alexandra Road, Waltham Forest, London, E17 8DU
Sold Dec 2017
£245,00011 Alexandra Road, Waltham Forest, London, E17 8DU
Sold Nov 2017
£425,000
Everything we know about 21 Alexandra 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

Versus other Alexandra Road homes
On epc rating, 21 Alexandra Road runs well behind the street norm.
Price per m²
£4,857
Street avg £3,090
Floor Area
105 m²
Street avg 92 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.8 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Herbert Road, Waltham Forest
E17 8DY
1 Gresley Close, Waltham Forest
E17 8SF
1 Farmilo Road, Waltham Forest
E17 8JL
1 Boundary Road, Waltham Forest
E17 8NL
1 Ansar Gardens, Markhouse Road, Waltham Forest
E17 8RY
1 Campus Road, Waltham Forest
E17 8PG
1 Alexandra Road, Waltham Forest
E17 8DU
1 Broomfield, Waltham Forest
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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
St Saviour's Church — bus stop.
Closest school
0.2 km
Kelmscott School. 71 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
53.1dB

Night-time· 23:00 – 07:00
42.3dB