11 Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
About 11 Ayot Green
11 Ayot Green is a detached house in Ayot St. Peter, Welwyn, Welwyn (AL6 9AB). It has a recorded floor area of 137 m² (around 1472 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (April 2011) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 61). Main heating runs on oil. The latest certificate is from April 2011, so improvements made since then won't be reflected.
At 137 m² it sits well below the postcode median (200 m² across 13 EPCs), making it one of the more compact homes locally. One historical planning record sits against the property in 2014.
Know exactly what you're buying at 11 Ayot Green
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
11 Ayot Green'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This certificate is over 10 years old and is no longer valid.Expired 04 Apr 2021
EPC Rating
Planning history
- Jun 2014OutbuildingFullIn report
Erection of shed
- Documents
- 4 docs on file
- Reference
- N6/2014/0777/FP
What's in 11 Ayot Green, Ayot St Peter, Welwyn, AL6 9AB's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
11 Ayot Green has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£799,000
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 9AB: £1,097,000 (2024–2014).
Nearby sales in AL6 9AB
7 9, Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
Sold Sept 2024
£1,638,00039 Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
Sold Nov 2020
£1,160,00031 33, Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
Sold Apr 2018
£965,50022 Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
Sold Jul 2014
£1,097,00026 Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
Sold Feb 2014
£760,000
Everything we know about 11 Ayot Green, 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 Ayot Green homes
11 Ayot Green is notably below the street on co₂ emissions.
EPC Rating
39 (E)
Street avg 46 (E)
Floor Area
137 m²
Street avg 192 m²
CO₂ Emissions
18.0 t/year
Street avg 10.5 t/year
Habitable Rooms
7 rooms
Street avg 7 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Red Lion PH — bus stop.
Closest school
1.4 km
Templewood 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.