5 Ayot Green, Ayot St Peter, Welwyn, AL6 9AB
About 5 Ayot Green
5 Ayot Green is a three-bedroom detached house in Ayot St. Peter, Welwyn, Welwyn (AL6 9AB). It has a recorded floor area of 229 m² (around 2469 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (January 2011) shows an F (score 37), near the bottom of the EPC scale. The recommended improvements would push it to E (score 44). Main heating runs on oil. The latest certificate is from January 2011, so improvements made since then won't be reflected.
At 229 m² the property is well over the postcode median (167 m² across 13 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,406,000 sits 56.4% above the 2011 sale of £899,000. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 19.2% below the postcode norm. 6 planning records sit against the property, 4 approved, 2 refused. Past consents include tree works, an extension, new windows and partial demolition, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. On the market in June 2011 and unlisted since — roughly 15 years.
Know exactly what you're buying at 5 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
What this property has
Inside
- Bedrooms3
Energy performance
5 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This certificate is over 10 years old and is no longer valid.Expired 30 Jan 2021
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Mar 2016Tree WorksTreesIn report
T1 Deodar Cedar - Reduction by 1-2m and thin crown by 10% - Conservation Area
Conservation Area- Reference
- 6/2016/0148/TPO
- Jun 2013ConditionsIn report
Discharge of condition 3c (Fence Protection) from planning permission N6/2012/2526/FP
- Reference
- N6/2013/0740/DS
What's in 5 Ayot Green, Ayot St Peter, Welwyn, AL6 9AB's planning history?
4 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
5 Ayot Green valuation sits well clear of the typical sold price in this postcode.
£1,406,000
Modelled from EPC, postcode comparables.
£899,000
Recorded with HM Land Registry.
Sales timeline
9 June 2011Most recent
£899,000
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 5 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
On price per m², 5 Ayot Green runs well behind the street norm.
Price per m²
£3,919
Street avg £5,188
Floor Area
229 m²
Street avg 184 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
16.0 t/year
Street avg 10.7 t/year
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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
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.