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Get started12 Cornborough Avenue is a four-bedroom semi-detached house in York (YO31 1SH). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (August 2021) shows a C (score 71). When first surveyed in December 2008 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Good, hot-water efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 83).
It hasn't traded since September 2008, a hold of 18 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. Today's modelled estimate of £344,000 sits 110.4% above the 2008 sale of £163,500. On a £-per-square-foot basis, the last sale (£157/sq ft) was about 18% below the postcode norm.
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£344,000
Modelled from EPC, postcode comparables.
£163,500
Recorded with HM Land Registry.
12 Cornborough Avenue outperforms the street on co₂ emissions by a wide margin.
Price per m²
£1,686
Street avg £2,470
Floor Area
97 m²
Street avg 107 m²
Habitable Rooms
6 rooms
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cornborough Avenue — bus stop.

Daytime· 07:00 – 23:00
50.1dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Wall insulation upgraded
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 September 2008Most recent
£163,500
Median price across the last 5 sales in YO31 1SH: £310,000 (2024–2019).
Street avg 6 rooms
CO₂ Emissions
3.4 t/year
Street avg 5.2 t/year
YO31 1SH
Closest school
0.3 km
Heworth Church of England Primary School. 23 schools nearby.
Night-time· 23:00 – 07:00
39.1dB
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