Avalon, Grendon Road, Edgcott, Aylesbury, HP18 0TN
About Avalon
Avalon is a detached house in Edgcott, Aylesbury, Aylesbury (HP18 0TN). It has a recorded floor area of 252 m² (around 2713 sq ft). The latest certificate (December 2020) returns a high B (score 87), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 93). Main heating runs on electricity: electricity, unspecified tariff.
At 252 m² the property is well over the postcode median (131 m² across 13 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2020–2021, sale prices on this property compounded at 221.3% per year. Today's modelled estimate of £1,080,000 is 27.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£312/sq ft) was about 35.4% above the typical sold price in the postcode. Most recent transfer: January 2021 at £845,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Avalon ranks among the most efficient homes in the postcode for energy use.
EPC Rating
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Planning history
Avalon has an approved extension on the planning record.
2 applications on record at Avalon, Grendon Road, Edgcott, Aylesbury, HP18 0TN
- Feb 2022RenovationFullOutcome in report
Retainment of existing wooden picket fence between Lower Farm Cottage and Linden House side garden plot.
- Documents
- 12 docs on file
- Reference
- 21/03055/APP
- More recent applications — locked
- ConservatoryFeb 2022Decision
Unlock Avalon, Grendon Road, Edgcott, Aylesbury, HP18 0TN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full
- The 25 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has grown by over 3x since 2020.
£1,080,000
Modelled from EPC, postcode comparables and a sale-price growth of 221.3% per year over 1 year.
£845,000
Growth on file: 221.3% per year over 1 year.
Sales timeline
18 January 2021Most recent
£845,000
+221.3%over 11 months11 February 2020
£263,000
Median price across the last 5 sales in HP18 0TN: £475,000 (2024–2018).
Nearby sales in HP18 0TN
The Cricketts, Grendon Road, Edgcott, Aylesbury, HP18 0TN
Sold Sept 2024
£450,000Lower Farm, Grendon Road, Edgcott, Aylesbury, HP18 0TN
Sold Sept 2021
£713,0001 Grendon Road, Edgcott, Aylesbury, HP18 0TN
Sold Sept 2021
£475,000Pen House, Grendon Road, Edgcott, Aylesbury, HP18 0TN
Sold Jun 2021
£741,000Willows, Grendon Road, Edgcott, Aylesbury, HP18 0TN
Sold Mar 2018
£442,000
Versus other Grendon Road homes
EPC Rating for Avalon runs comfortably ahead of the street norm.
Price per m²
£3,353
Street avg £3,346
Floor Area
252 m²
Street avg 153 m²
CO₂ Emissions
2.5 t/year
Street avg 7.7 t/year
Years Held
5 years
Street avg 11 years
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Grendon Road — bus stop.
Closest school
1.5 km
Grendon Underwood School. 1 school nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
43.9dB

Night-time· 23:00 – 07:00
36.1dB







