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Get started30 Birchall Wood is a four-bedroom detached house in Welwyn Garden City (AL7 2HL). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (April 2024) shows a C (score 75), near the top of the C band. When first surveyed in February 2012 the rating was D, the property has climbed 1 band since. Between certificates, 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. The recommended improvements would push it to B (score 85). The home occupies a corner plot.
Sale prices here have outpaced England HPI: 4.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£435/sq ft) was about 35.8% above the typical sold price in the postcode. At 141 m² the property is well over the postcode median (92 m² across 29 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). 2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved. Most recent transfer: October 2024 at £660,000.
30 Birchall Wood has an approved extension on the planning record.
T4 Pine, fell T1 Pine, fell T2 Oak, 25% crown reduction T3 Oak, 25% crown reduction G1, Maple x 6, fell Prune overhanging secondary branches over fence at number 30 Birchall Wood, primary branches to remain
30 Birchall Wood valuation sits well clear of the typical sold price in this postcode.
£700,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 12 years.
£660,000
Growth on file: 4.8% per year over 12 years.
Floor Area for 30 Birchall Wood runs comfortably ahead of the street norm.
Price per m²
£4,681
Street avg £4,793
Floor Area
141 m²
Street avg 91 m²
Habitable Rooms
9 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Birchall Wood — bus stop.
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
SINGLE STOREY FRONT AND REAR EXTENSIONS
4 October 2024Most recent
£660,000
+76.0%over 11 years12 October 2012
£375,000
Median price across the last 5 sales in AL7 2HL: £582,000 (2025–2022).
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.1 t/year
AL7 2PU
Closest school
0.5 km
Watchlytes Primary School. 14 schools nearby.
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