7 9, Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
About 7 9
7 9 is a detached house in Ayot St. Peter, Welwyn, Welwyn (AL6 9AB). It has a recorded floor area of 223 m² (around 2400 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (January 2024) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 79).
At 223 m² the property is well over the postcode median (167 m² across 13 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). On a £-per-square-foot basis, the last sale (£682/sq ft) was about 65.4% above the typical sold price in the postcode. Sold September 2024 for £1,638,000.
Know exactly what you're buying at 7 9
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
7 9's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
7 9 has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Latest sale on 7 9 was the highest on Land Registry record across the postcode.
£1,599,000
Modelled from EPC, postcode comparables.
£1,638,000
Recorded with HM Land Registry.
Sales timeline
9 September 2024Most recent
£1,638,000
Median price across the last 5 sales in AL6 9AB: £965,500 (2020–2013).
Nearby sales in AL6 9AB
39 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
£760,00041 Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
Sold May 2013
£565,000
Everything we know about 7 9, 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
On price per m², 7 9 stands well clear of the street.
Price per m²
£7,345
Street avg £4,808
Floor Area
223 m²
Street avg 185 m²
Habitable Rooms
9 rooms
Street avg 7 rooms
CO₂ Emissions
8.7 t/year
Street avg 11.2 t/year
Similar properties nearby
1 Church Cottages, Bibbs Hall Lane, Ayot St Lawrence
AL6 9BZ
1 Dewars Close
AL6 9RR
1 Dolphin Court
AL6 9FW
1 Butterwick Way
AL6 9GH
1 Akers Court
AL6 9FF
1 Frythe Avenue
AL6 9GF
1 Codicote Road
AL6 9LY
1 Danesbury Cottages, Danesbury Park Road
AL6 9SF
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.