20 Althorpe Road, Harrow, HA1 4RA
About 20 Althorpe Road
20 Althorpe Road is a three-bedroom semi-detached house in Harrow (HA1 4RA). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (August 2015) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from August 2015, so improvements made since then won't be reflected. Period features are noted in the property record.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £714,000 is 26.8% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£455/sq ft) was about 87.7% above the typical sold price in the postcode. On the market in December 2015 and unlisted since — roughly 10 years.
Know exactly what you're buying at 20 Althorpe 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
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenFront and rear
- DrivewayYes
Building
- Heating systemGas
- Period featuresYes
- RefurbishedYes
Energy performance
20 Althorpe Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 16 Aug 2025
EPC Rating
Planning history
20 Althorpe Road has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 20 Althorpe 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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
20 Althorpe Road valuation sits well clear of the typical sold price in this postcode.
£714,000
Modelled from EPC, postcode comparables.
£563,000
Recorded with HM Land Registry.
Sales timeline
11 December 2015Most recent
£563,000
Median price across the last 5 sales in HA1 4RA: £565,000 (2023–2015).
Everything we know about 20 Althorpe 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
- Larger development activity nearby

Versus other Althorpe Road homes
20 Althorpe Road outperforms the street on price per m² by a wide margin.
Price per m²
£4,896
Street avg £3,423
Floor Area
115 m²
Street avg 128 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.1 t/year
Street avg 5.1 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
28/mo
Steady year-on-year across the wider district.
Nearest stop
0.5 km
Rutland Road (HA1) — bus stop.
Closest school
0.7 km
Norbury School. 33 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
50.3dB

Night-time· 23:00 – 07:00
41.1dB