7 The Penns is a three-bedroom semi-detached house in Barkway, Royston, Royston (SG8 8DH). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (May 2014) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. Main heating runs on oil. The latest certificate is from May 2014, so improvements made since then won't be reflected. Other recorded features include a self-contained annexe and attached land beyond the plot. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 4.6% per year against 0% for the wider region. Today's modelled estimate of £639,000 is 16.9% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£400/sq ft) was about 20.3% above the typical sold price in the postcode. At 127 m² the property is well over the postcode median (87 m² across 6 EPCs), placing it in the larger end of the local stock. Sold December 2018 for £546,500. One historical planning record sits against the property in 2021.
7 The Penns'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This certificate is over 10 years old and is no longer valid.Expired 21 May 2024
Erection of front elevation porch and two storey side extension (as amended by plans received 12th August 2021).
7 The Penns valuation sits well clear of the typical sold price in this postcode.
£639,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 14 years.
£546,500
Growth on file: 4.6% per year over 14 years.
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On years held, 7 The Penns runs well behind the street norm.
Price per m²
£4,303
Street avg £3,383
Floor Area
127 m²
Street avg 118 m²
Habitable Rooms
8 rooms
Street avg 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
1.0 km

Daytime· 07:00 – 23:00
44.5dB

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Full planning data for 7 The Penns, Barkway, Royston, SG8 8DH
Every application and decision on this property and nearby, in full, in the report.
13 December 2018Most recent
£546,500
+88.4%over 14 years15 October 2004
£290,000
Median price across the last 5 sales in SG8 8DH: £357,500 (2017–2012).
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
7.7 t/year
Street avg 6.2 t/year
SG8 8DZ
Village Hall — bus stop.
Closest school
1.6 km
Barkway VA Church of England First School. 2 schools nearby.
Night-time· 23:00 – 07:00
38.0dB