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Get started27 Rosedale is a semi-detached house in Welwyn Garden City (AL7 1DW). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (December 2024) shows a C (score 72). When first surveyed in April 2015 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85).
27 Rosedale has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£420,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Floor Area for 27 Rosedale lags the street by a wide margin.
EPC Rating
72 (C)
Street avg 65 (D)
Floor Area
82 m²
Street avg 94 m²
CO₂ Emissions
2.8 t/year
Street avg 4.2 t/year
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Nursery Hill — bus stop.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in AL7 1DW: £430,000 (2025–2017).
Habitable Rooms
4 rooms
Street avg 5 rooms
Closest school
0.3 km
St John's CofE Primary School. 19 schools nearby.