12 Warren Way, Welwyn, AL6 0DH
About 12 Warren Way
12 Warren Way is a three-bedroom detached house in Welwyn (AL6 0DH). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (May 2019) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump.
One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. At 99 m² it's 25% smaller than the typical home in the postcode (132 m² median across 8 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). Today's modelled estimate of £705,000 is 23.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£537/sq ft) was about 45% above the typical sold price in the postcode. Sold August 2019 for £572,000.
Know exactly what you're buying at 12 Warren Way
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
- Bedrooms3
- Bathrooms1
Energy performance
12 Warren Way's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
12 Warren Way has an approved single-storey side and rear extension on the planning record.
- Nov 2019ExtensionFullIn report
Extension: Single storey · Side and rear of property
Erection of single storey side and rear extension and associated works
- Reference
- 6/2019/2164/HOUSE
We flagged 1 thing worth checking at 12 Warren Way
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
12 Warren Way valuation sits well clear of the typical sold price in this postcode.
£705,000
Modelled from EPC, postcode comparables.
£572,000
Recorded with HM Land Registry.
Sales timeline
8 August 2019Most recent
£572,000
Median price across the last 5 sales in AL6 0DH: £645,000 (2022–2016).
Everything we know about 12 Warren Way, 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 Warren Way homes
On epc rating, 12 Warren Way runs well behind the street norm.
Price per m²
£5,778
Street avg £4,444
Floor Area
99 m²
Street avg 133 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
8.1 t/year
Street avg 5.6 t/year
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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
0.3 km
Welwyn North Rail Station — railway station.
Closest school
0.8 km
St John's CofE Primary School. 12 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.