463a, Alexandra Avenue, Harrow, HA2 9RY
About 463a
463a is a semi-detached house in Harrow (HA2 9RY). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1900-1929 and council tax band C. At 99 m² this is the largest unit on EPC record across the building (68–99 m²). The building's EPC ratings span E to D, with this unit at the bottom. The latest certificate (November 2019) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.
At 99 m² the property is well over the postcode median (74 m² across 5 EPCs), placing it in the larger end of the local stock. Last sale on file: £500,000 in July 2022. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1998–2022, sale prices on this property compounded at 6.8% per year. On a £-per-square-foot basis, the last sale (£469/sq ft) was about 168.1% above the typical sold price in the postcode.
Know exactly what you're buying at 463a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
463a has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
Latest sale on 463a was the highest on Land Registry record across the postcode.
£507,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 24 years.
£500,000
Growth on file: 6.8% per year over 24 years.
Sales timeline
10 July 2022Most recent
£500,000
+42.9%over 1 year20 November 2020
£350,000
-48.9%20 November 2020
£685,000
+585.0%over 22 years19 January 1998
£100,000
Median price across the last 5 sales in HA2 9RY: £150,000 (2022–2002).
Everything we know about 463a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Alexandra Avenue homes
On price per m², 463a stands well clear of the street.
Price per m²
£5,051
Street avg £3,292
Floor Area
99 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
5.9 t/year
Street avg 4.4 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Rayners Lane Station — bus stop.
Closest school
0.6 km
Newton Farm Nursery, Infant and Junior School. 38 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
51.1dB

Night-time· 23:00 – 07:00
40.0dB