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Get started17 Athelstan Walk North is an end-of-terrace house in Welwyn Garden City (AL7 3SH). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (December 2024) shows a C (score 75), near the top of the C band. The rating has held steady at C across 3 certificates since December 2017. Between certificates, roof efficiency went from Average to Good; while wall efficiency dropped from Good to Average. At 55 m² this is the 18th smallest of 35 units on EPC record in the building, where floor areas span 40–58 m². The building's EPC ratings span D to B across 35 units on file.
Sale prices here have outpaced England HPI: 7% per year against 0% for the wider region. Today's modelled estimate of £242,000 is 15.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£355/sq ft) was about 59% above the typical sold price in the postcode. Sold March 2021 for £210,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
17 Athelstan Walk North has more than quadrupled in price since its earliest registered sale in 1996.
£242,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 25 years.
£210,000
Growth on file: 7.0% per year over 25 years.
On years held, 17 Athelstan Walk North runs well behind the street norm.
Price per m²
£3,818
Street avg £3,104
Floor Area
55 m²
Street avg 51 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Penn Way — bus stop.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
23 March 2021Most recent
£210,000
+72.1%over 17 years29 January 2004
£122,000
+96.8%over 4 years31 August 1999
£62,000
+58.0%over 3 years31 May 1996
£39,250
Median price across the last 5 sales in AL7 3SH: £200,000 (2022–2019).
24 Athelstan Walk North Welwyn Garden City
Sold Dec 2022
33 Athelstan Walk North Welwyn Garden City
Sold Jun 2022
9 Athelstan Walk North Welwyn Garden City
Sold Sept 2019
16 Athelstan Walk North Welwyn Garden City
Sold Jun 2019
27 Athelstan Walk North Welwyn Garden City
Sold Mar 2019
Street avg 3 rooms
CO₂ Emissions
1.7 t/year
Street avg 1.6 t/year
Closest school
0.2 km
Peartree Primary School. 21 schools nearby.
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