Type
Detached
Tenure
Freehold
Floor Area
1,152 sq ft
107 m²
Last Sale Price
£860,000
Jun 2021
Estimated Valuation
£945,870
Est. £/sq ft
£821/sq ft
£8,840/m²
Property Details
TypeDetached
TenureFreehold
Built formDetached
Construction ageEngland and Wales: 1996-2002
Habitable rooms6
Main fuelmains gas (not community)
EPC currentD
EPC potentialB
Floor area1,152 sq ft (107 m²)
EPC dateJul 2020
WallsCavity wall, as built, insulated (assumed)
HeatingBoiler and radiators, mains gas
Transaction History
30 Jun 2021
£860,000
12 May 2005
£407,000
19 Nov 1999
New build
£235,000
Key Metrics
Estimated valuation£945,870
Value per sq ft / m²£821/sq ft (£8,840/m²)
Estimated gross yieldNot available
Implied monthly rentNot available
AL4 district percentile78th percentile
National percentile95th percentile
Other Properties on Marconi Way
District Context — AL4
AL4 covers Welwyn Garden City and surrounding areas in Hertfordshire, north of London. It is a planned commuter town with strong suburban character, well-regarded schools, and easy rail access to central London.
Average Property Price - AL4
£644,617
94
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - AL4
£42,764
68
National percentile
2023 census data
10-Year Annualised Price Growth - AL4
2.4%
32
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - AL
3.8%
41
National percentile
Estimate at 30 Sep 2026