39 Warren Way, Welwyn, AL6 0DQ
About 39 Warren Way
39 Warren Way is a detached house in Welwyn (AL6 0DQ). It has a recorded floor area of 167 m² (around 1798 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (March 2015) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2015. Between certificates, wall efficiency went from Poor to Good and roof efficiency went from Very Poor to Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs).
Know exactly what you're buying at 39 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
Energy performance
39 Warren Way's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 Mar 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
Roof insulation improved
Planning history
39 Warren Way has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 39 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
39 Warren Way has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£843,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Median price across the last 5 sales in AL6 0DQ: £850,000 (2025–2019).
Everything we know about 39 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 co₂ emissions, 39 Warren Way runs well behind the street norm.
EPC Rating
52 (E)
Street avg 60 (D)
Floor Area
167 m²
Street avg 152 m²
CO₂ Emissions
9.1 t/year
Street avg 6.1 t/year
Habitable Rooms
7 rooms
Street avg 7 rooms
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
0.3 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.