63 High Street is a detached house in Chrishall, Royston, Royston (SG8 8RN). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (June 2022) returns a B (score 82), comfortably above the UK average. When first surveyed in July 2015 the rating was D, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Very Good, hot-water efficiency went from Very Poor to Good and main heating went from Poor to Good. Main heating runs on electricity.
At 172 m² the property is well over the postcode median (59 m² across 8 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2021. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.
63 High Street ranks among the most efficient homes in the postcode for energy use.
63 High Street has an approved front extension on the planning record.
63 High Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£789,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
EPC Rating for 63 High Street runs comfortably ahead of the street norm.
EPC Rating
82 (B)
Street avg 46 (E)
Floor Area
172 m²
Street avg 85 m²
CO₂ Emissions
2.2 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
43.4dB

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Changes detected from historical EPC data
Hot water system upgraded
More low energy lighting installed
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls changed
Hot water efficiency improved
Window efficiency improved
Loft insulation upgraded to recommended levels
Extension: Front of property
Erection on conservatory to front (southern elevation).
Full planning data for 63 High Street, Chrishall, Royston, SG8 8RN
Every application and decision on this property and nearby, in full, in the report.
Median price across the last 5 sales in SG8 8RN: £263,000 (2022–2017).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 6.7 t/year
Habitable Rooms
7 rooms
Street avg 5 rooms
SG8 8AN
School — bus stop.
Closest school
0.2 km
Chrishall Holy Trinity and St Nicholas CofE (Aided) Primary School and Pre-School. 1 school nearby.
Night-time· 23:00 – 07:00
35.9dB