5 Lockleys, Welwyn, AL6 0BL
About 5 Lockleys
5 Lockleys is an end-of-terrace house in Welwyn (AL6 0BL). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (October 2025) shows a C (score 69), just inside the C band. The rating has held steady at C across 3 certificates since May 2012. Between certificates, wall efficiency went from Good to Very Good, roof efficiency went from Good to Very Good and lighting went from Good to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to A (score 97), a 2-band jump. Main heating runs on electricity.
At 65 m² it's 18.8% smaller than the typical home in the postcode (80 m² median across 5 EPCs).
Know exactly what you're buying at 5 Lockleys
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
5 Lockleys's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
More low energy lighting installed
Changed to a more efficient fuel source
Hot water efficiency decreased
Planning history
5 Lockleys has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 5 Lockleys
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
5 Lockleys has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£359,000
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 3 sales in AL6 0BL: £2,800,000 (2023–2004).
Everything we know about 5 Lockleys, 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 Lockleys homes
Floor Area for 5 Lockleys lags the street by a wide margin.
EPC Rating
69 (C)
Street avg 66 (D)
Floor Area
65 m²
Street avg 81 m²
CO₂ Emissions
0.9 t/year
Street avg 3.9 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
1 Colyer Close, Digswell
AL6 0DY
1 Avenue Court
AL6 0XF
1 Canonsfield Court, Canonsfield Road
AL6 0PH
1 Cob Lane Close, Digswell
AL6 0DD
1 Briary Wood End
AL6 0TD
1 Bluebells
AL6 0XD
1 Copper Beeches
AL6 0SS
1 Caddington House, New Road
AL6 0AL
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.7 km
Carleton Rise — bus stop.
Closest school
1.1 km
Oaklands Primary School. 10 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.