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Get started23 Chambers Grove is a four-bedroom end-of-terrace house in Welwyn Garden City (AL7 4FG). It has a recorded floor area of 146 m² (around 1577 sq ft), construction records dating it to 2003-2006 and council tax band E. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. The latest certificate (December 2011) shows a C (score 74). The latest certificate is from December 2011, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 3.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£285/sq ft) was about 34.9% above the typical sold price in the postcode. At 146 m² the property is well over the postcode median (89 m² across 55 EPCs), placing it in the larger end of the local stock. Most recent transfer: January 2021 at £450,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
23 Chambers Grove's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 15 Dec 2021
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£487,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 17 years.
£450,000
Growth on file: 3.5% per year over 17 years.
On floor area, 23 Chambers Grove stands well clear of the street.
Price per m²
£3,072
Street avg £2,857
Floor Area
146 m²
Street avg 118 m²
Habitable Rooms
6 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Boundary Lane — bus stop.
6 January 2021Most recent
£450,000
+80.0%over 17 years22 December 2003
£250,000
Median price across the last 5 sales in AL7 4FG: £475,000 (2025–2022).
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.1 t/year
AL7 4AR
Closest school
0.2 km
Creswick Academy. 18 schools nearby.
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