30 Cannons Meadow, Tewin, Welwyn, AL6 0JU
About 30 Cannons Meadow
30 Cannons Meadow is a semi-detached house in Tewin, Welwyn, Welwyn (AL6 0JU). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (November 2024) shows a D (score 60), on the cusp of jumping into the C band. Earlier certificates rated it C (August 2016); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 78).
Know exactly what you're buying at 30 Cannons Meadow
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
30 Cannons Meadow has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 30 Cannons Meadow
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
30 Cannons Meadow has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£511,000
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 0JU: £615,000 (2025–2016).
Nearby sales in AL6 0JU
25 Cannons Meadow, Tewin, Welwyn, AL6 0JU
Sold Aug 2025
£601,00020 Cannons Meadow, Tewin, Welwyn, AL6 0JU
Sold Sept 2024
£699,99510 Cannons Meadow, Tewin, Welwyn, AL6 0JU
Sold Feb 2023
£700,00029 Cannons Meadow, Tewin, Welwyn, AL6 0JU
Sold Sept 2021
£615,00019 Cannons Meadow, Tewin, Welwyn, AL6 0JU
Sold Nov 2016
£600,000
Everything we know about 30 Cannons Meadow, 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 Cannons Meadow homes
On habitable rooms, 30 Cannons Meadow runs well behind the street norm.
EPC Rating
60 (D)
Street avg 63 (D)
Floor Area
88 m²
Street avg 112 m²
CO₂ Emissions
4.5 t/year
Street avg 4.7 t/year
Habitable Rooms
4 rooms
Street avg 6 rooms
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Grasswarren Estate — bus stop.
Closest school
0.1 km
Tewin Cowper 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.