5 Rosanne House, Bridge Road, Welwyn Garden City, AL8 6DE
About 5 Rosanne House
5 Rosanne House is a two-bedroom mid-terrace house in Welwyn Garden City (AL8 6DE). It has a recorded floor area of 106 m² (around 1141 sq ft) and council tax band D. The latest certificate (February 2019) returns a B (score 81), comfortably above the UK average. When first surveyed in February 2009 the rating was C, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good and lighting went from Good to Very Good; while window efficiency dropped from Good to Average.
At 106 m² the property is well over the postcode median (77 m² across 23 EPCs), placing it in the larger end of the local stock. Across 2009–2020, sale prices on this property compounded at 2.8% per year. On a £-per-square-foot basis, the last sale (£517/sq ft) was about 27.7% above the typical sold price in the postcode. Sold November 2020 for £590,000.
Know exactly what you're buying at 5 Rosanne House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
Floor insulation added or improved
More low energy lighting installed
Planning history
5 Rosanne House has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£598,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.8% per year over 11 years.
£590,000
Growth on file: 2.8% per year over 11 years.
Sales timeline
26 November 2020Most recent
£590,000
+36.6%over 11 years15 October 2009
£432,000
Median price across the last 5 sales in AL8 6DE: £525,000 (2023–2021).
Nearby sales in AL8 6DE
17 Rosanne House, Bridge Road, Welwyn Garden City, AL8 6DE
Sold Nov 2023
£600,0006 Rosanne House, Bridge Road, Welwyn Garden City, AL8 6DE
Sold Mar 2023
£425,0003 Rosanne House, Bridge Road, Welwyn Garden City, AL8 6DE
Sold Nov 2022
£525,0001 Rosanne House, Bridge Road, Welwyn Garden City, AL8 6DE
Sold Apr 2021
£240,00015 Rosanne House, Bridge Road, Welwyn Garden City, AL8 6DE
Sold Jan 2021
£545,000
Everything we know about 5 Rosanne House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Bridge Road homes
Habitable Rooms for 5 Rosanne House runs comfortably ahead of the street norm.
Price per m²
£5,566
Street avg £5,022
Floor Area
106 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 1.4 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Campus West — bus stop.
Closest school
0.7 km
Templewood Primary School. 20 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.