31 Becket Gardens, Welwyn, AL6 9JE
About 31 Becket Gardens
31 Becket Gardens is a mid-terrace house in Welwyn (AL6 9JE). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (October 2019) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer was January 2025 at £370,000 — fresh data. Across 2020–2025, sale prices on this property compounded at 2% per year. Today's modelled estimate of £466,000 is 25.9% above the 2025 sale price.
Know exactly what you're buying at 31 Becket Gardens
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
Energy performance
31 Becket Gardens sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
31 Becket Gardens has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
£466,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.0% per year over 4 years.
£370,000
Growth on file: 2.0% per year over 4 years.
Sales timeline
6 January 2025Most recent
£370,000
+8.8%over 4 years6 November 2020
£340,000
Median price across the last 5 sales in AL6 9JE: £460,000 (2024–2023).
Everything we know about 31 Becket Gardens, 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 Becket Gardens homes
31 Becket Gardens is notably below the street on years held.
Price per m²
£4,066
Street avg £4,685
Floor Area
91 m²
Street avg 97 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 3.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Mary's School — bus stop.
Closest school
0.2 km
Welwyn St Mary's Church of England Voluntary Aided 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.