5 Sonic Court, Guildford, GU1 1DZ
About 5 Sonic Court
5 Sonic Court is an end-of-terrace house in Guildford (GU1 1DZ). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (January 2021) shows a C (score 74). When first surveyed in September 2010 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Planning history
5 Sonic Court has no planning applications on record.
Notable planning nearby
10applications of note in the surrounding area
We flagged 2 things worth checking at 5 Sonic Court
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
30-day money-back guarantee
Sales history & valuation
5 Sonic Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£507,000
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 GU1 1DZ: £450,000 (2022–2014).
Versus other Sonic Court homes
Floor Area for 5 Sonic Court runs comfortably ahead of the street norm.
EPC Rating
74 (C)
Street avg 73 (C)
Floor Area
111 m²
Street avg 92 m²
CO₂ Emissions
3.0 t/year
Street avg 2.6 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Recreation Road — bus stop.
Closest school
0.6 km
Surrey Maths School. 20 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
57.5dB

Night-time· 23:00 – 07:00
49.2dB







