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Get started23 Corners is a mid-terrace house in Welwyn Garden City (AL7 1RL). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1967-1975 and council tax band B. At 50 m² this is the 3rd smallest of 20 units on EPC record in the building, where floor areas span 45–70 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (June 2019) shows a C (score 72). When first surveyed in May 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average, hot-water efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average. Main heating runs on electricity.
Sale prices here have outpaced England HPI: 3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£347/sq ft) was about 78.6% above the typical sold price in the postcode. At 50 m² it's 18.8% smaller than the typical home in the postcode (62 m² median across 19 EPCs). Last sale on file: £187,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£205,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 16 years.
£187,000
Growth on file: 3.0% per year over 16 years.
CO₂ Emissions for 23 Corners lags the street by a wide margin.
Price per m²
£3,740
Street avg £3,016
Floor Area
50 m²
Street avg 59 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Moors — bus stop.
Changes detected from historical EPC data
Hot water efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
26 February 2021Most recent
£187,000
+18.7%over 5 years14 December 2015
£157,500
+37.0%over 11 years26 November 2004
£115,000
Median price across the last 5 sales in AL7 1RL: £235,000 (2023–2018).
CO₂ Emissions
3.0 t/year
Street avg 1.9 t/year
AL7 1RL
Closest school
0.5 km
Panshanger Primary School. 19 schools nearby.
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