49 High Street is a three-bedroom semi-detached house in Chrishall, Royston, Royston (SG8 8RN). It has a recorded floor area of 141 m² (around 1522 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (September 2011) shows a D (score 58), a step below the typical UK home. Main heating runs on oil. The latest certificate is from September 2011, so improvements made since then won't be reflected.
It hasn't traded since November 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 141 m² the property is well over the postcode median (59 m² across 8 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Today's modelled estimate of £620,000 sits 57% above the 2007 sale of £395,000. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
49 High Street's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 16 Sept 2021
49 High Street has 2 separate extension applications on the council record.
Extension: Single storey · Rear of property
Single storey rear extension
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£620,000
Modelled from EPC, postcode comparables.
£395,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
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On co₂ emissions, 49 High Street runs well behind the street norm.
Price per m²
£2,794
Street avg £3,807
Floor Area
141 m²
Street avg 89 m²
Habitable Rooms
6 rooms
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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Extension: Two storey · Side of property
Existing porch demolished and replaced with proposed two storey side extension. Existing garage demolished and replaced with new proposed garage
Full planning data for 49 High Street, Chrishall, Royston, SG8 8RN
1 more on this property, plus every nearby application and full decision details, in the report.
15 November 2007Most recent
£395,000
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 5 rooms
CO₂ Emissions
6.4 t/year
Street avg 6.2 t/year
SG8 8SB
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