Model valuation£417,0008 Busby Close
Local market context
Estimated value
£509,000
Newest record on this page: January 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£509,000
Your note and figure are shown publicly on this page.
The estimate for 15 Grenville Avenue is modelled from its 90 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HP22 6AG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
90 m² from the EPC lodged in December 2023
Sales of this home
1 sale recorded, the latest in 2001
Recent sales in HP22 6AG
5 sales, median £390,000 (2025–2018)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: January 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
15 Grenville Avenue's estimated value is more than triple its earliest registered sale price (2001).
17 May 2001Most recent
£143,000
Median price across the last 5 sales in HP22 6AG: £390,000 (2025–2018).
Halton View, Grenville Avenue, Wendover, Aylesbury, HP22 6AG
Sold Jan 2025
6 Grenville Avenue, Wendover, Aylesbury, HP22 6AG
Sold Apr 2024
2b, Grenville Avenue, Wendover, Aylesbury, HP22 6AG
Sold Apr 2021
13 Grenville Avenue, Wendover, Aylesbury, HP22 6AG
Sold Sept 2020
2 Grenville Avenue, Wendover, Aylesbury, HP22 6AG
Sold Jul 2018
One time fee only - money back guarantee
15 Grenville Avenue is an end-of-terrace house in Wendover, Aylesbury, Aylesbury (HP22 6AG). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (December 2023) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
It hasn't traded since May 2001, a hold of 25 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £509,000 sits 255.9% above the 2001 sale of £143,000. On a £-per-square-foot basis, the last sale (£148/sq ft) was about 53% below the postcode norm. One planning record on file: an extension approved in 2006. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
Certificate validity
Valid until 13 December 2033
1 application on record at 15 Grenville Avenue, Wendover, Aylesbury, HP22 6AG
Extension: Two storey · Side of property
Two storey side extension and conservatory
You're seeing the shape of it. The report has the substance.
One time fee only - money back guarantee
15 Grenville Avenue is notably below the street on price per m².
Price per m²
£1,589
Street avg £4,196
Floor Area
90 m²
Street avg 84 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 4.1 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
109/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Castle Park Road — bus stop.
Closest school
0.8 km
The John Hampden School. 5 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
47.0dB

Night-time· 23:00 – 07:00
38.8dB
Get a survey for this property
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
HP22 6HW
HP22 6PY
HP22 6HZ
HP22 6AG
HP22 6HR
HP22 6LZ
HP22 6DH
HP22 6JR
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchLeave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.