25 Bluebells, Welwyn, AL6 0XD
About 25 Bluebells
25 Bluebells is a four-bedroom detached house in Welwyn (AL6 0XD). It has a recorded floor area of 181 m² (around 1947 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (May 2009) shows a C (score 69), just inside the C band. The latest certificate is from May 2009, so improvements made since then won't be reflected.
At 181 m² it's 22.2% larger than the typical home in the postcode (148 m² median across 16 EPCs). Its energy rating outperforms most of the postcode (better than 81% of similar EPCs). On the market in June 2013 and unlisted since — roughly 13 years. Across 2004–2013, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £890,000 is 38% above the 2013 sale price. One historical planning record sits against the property in 2010.
Know exactly what you're buying at 25 Bluebells
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
Energy performance
25 Bluebells's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 May 2019
EPC Rating
Planning history
- Mar 2010ConversionFullIn report
ALTERATIONS TO SIZE AND EXTERNAL APPEARANCE OF EXISTING DETACHED GARAGE TO FORM ANCILLARY LIVING ACCOMMODATION
- Documents
- 24 docs on file
- Reference
- N6/2009/2306/FP
We flagged 1 thing worth checking at 25 Bluebells
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
25 Bluebells valuation sits well clear of the typical sold price in this postcode.
£890,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 9 years.
£645,000
Growth on file: 2.3% per year over 9 years.
Sales timeline
30 June 2013Most recent
£645,000
+21.7%over 8 years21 October 2004
£529,950
Median price across the last 5 sales in AL6 0XD: £745,000 (2024–2020).
Everything we know about 25 Bluebells, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Bluebells homes
25 Bluebells outperforms the street on floor area by a wide margin.
Price per m²
£3,566
Street avg £4,373
Floor Area
181 m²
Street avg 134 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
5.7 t/year
Street avg 5.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Avenue — bus stop.
Closest school
0.3 km
Oaklands Primary School. 9 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.