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Get started21 Furzefield Road is a three-bedroom end-of-terrace house in Welwyn Garden City (AL7 3RL). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (July 2020) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in December 2008 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 79). Other recorded features include outbuildings. Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 6.2% per year against 0% for the wider region. At 98 m² the property is well over the postcode median (56 m² across 28 EPCs), placing it in the larger end of the local stock. Most recent transfer was July 2025 at £465,000 — fresh data. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
21 Furzefield Road has 2 separate extension applications on the council record.
Extension: Part single, part two storey · Side of property
Erection of part first floor, part two storey side extension and installation of rear dormer and front roof light to facilitate loft conversion
Latest sale on 21 Furzefield Road was the highest on Land Registry record across the postcode.
£484,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 26 years.
£465,000
Growth on file: 6.2% per year over 26 years.
On years held, 21 Furzefield Road runs well behind the street norm.
Price per m²
£4,745
Street avg £4,487
Floor Area
98 m²
Street avg 66 m²
Habitable Rooms
4 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Holwell Road — bus stop.
Changes detected from historical EPC data
Low energy lighting percentage decreased
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Side and rear of property
SINGLE STOREY SIDE AND REAR EXTENSION
1 more application for this property
Join to see all planning history.
15 July 2025Most recent
£465,000
+6.4%over 4 years13 November 2020
£437,105
+80.6%over 10 years27 August 2010
£242,000
+39.9%over 5 years1 August 2005
£173,000
+73.1%over 5 years26 November 1999
£99,950
Median price across the last 5 sales in AL7 3RL: £345,000 (2023–2020).
Street avg 5 rooms
CO₂ Emissions
4.2 t/year
Street avg 2.6 t/year
AL7 3SY
Closest school
0.3 km
Our Lady Catholic Primary School. 20 schools nearby.
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