15 Church Lane is a two-bedroom end-of-terrace house in Guilden Morden, Royston, Royston (SG8 0LH). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (June 2020) shows an E (score 43), well below the UK norm with real room to improve. When first surveyed in May 2015 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Good to Very Good and lighting went from Average to Good. The recommended improvements would lift it to C (score 73), a 2-band jump. Main heating runs on electricity.
Sale prices here have outpaced England HPI: 4.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£543/sq ft) was about 183.5% above the typical sold price in the postcode. Most recent transfer: June 2021 at £345,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count.
Recommended upgrades on file would lift this property by multiple EPC bands.
No planning applications are recorded against 15 Church Lane, Guilden Morden, Royston, SG8 0LH. The full report also covers planning activity across the surrounding area.
Full planning data for 15 Church Lane, Guilden Morden, Royston, SG8 0LH
Every application and decision on this property and nearby, in full, in the report.
Latest sale on 15 Church Lane was the highest on Land Registry record across the postcode.
£350,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 14 years.
£345,000
Growth on file: 4.1% per year over 14 years.
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Detailed analysis
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On epc rating, 15 Church Lane runs well behind the street norm.
Price per m²
£5,847
Street avg £3,455
Floor Area
59 m²
Street avg 71 m²
Habitable Rooms
3 rooms
Street avg 4 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.
Closest school
0.3 km

Daytime· 07:00 – 23:00
44.2dB

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Changes detected from historical EPC data
Upgraded to gas central heating
Heating controls upgraded for better temperature management
Wall insulation upgraded
Loft insulation upgraded to recommended levels
28 June 2021Most recent
£345,000
+48.7%over 5 years24 March 2016
£232,000
+16.6%over 8 years13 December 2007
£199,000
Median price across the last 5 sales in SG8 0LH: £300,500 (2024–2005).
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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CO₂ Emissions
4.7 t/year
Street avg 4.4 t/year
SG8 0NZ
Guilden Morden CofE Primary Academy. 2 schools nearby.
Night-time· 23:00 – 07:00
36.1dB