21a, London Road, Reading, RG1 5BJ
About 21a
21a is a mid-terrace house in Reading (RG1 5BJ). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (March 2023) shows a C (score 74). When first surveyed in February 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Very Poor to Good; while roof efficiency dropped from Good to Average.
At 100 m² the property is well over the postcode median (49 m² across 30 EPCs), placing it in the larger end of the local stock.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Cavity wall insulation installed
More low energy lighting installed
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Low energy lighting percentage decreased
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
21a has no planning applications on record.
But the area is active
45 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£268,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in RG1 5BJ: £435,000 (2024–2018).
Versus other London Road homes
On floor area, 21a stands well clear of the street.
EPC Rating
74 (C)
Street avg 75 (C)
Floor Area
100 m²
Street avg 46 m²
CO₂ Emissions
2.7 t/year
Street avg 1.9 t/year
Habitable Rooms
7 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Crown Street — bus stop.
Closest school
0.2 km
Kendrick School. 34 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.7dB

Night-time· 23:00 – 07:00
46.6dB







