3Y Avg Price
£336,385
13 sales
Properties
56
11 freehold · 45 leasehold
Sales / Year
4.4
5-year average
Avg £/sq ft
£431
£4,634/m²
Rank in HP3
243rd
of 287 streets
Last Sale
£295,000
Jul 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
147 total recorded
40 Old Dean
Semi-Detached
£295,000
Jul 2026
44A Old Dean
Flat/Maisonette
£335,000
May 2026
BAKERY COTTAGE Old Dean
Semi-Detached
£380,000
May 2026
17 Old Dean
Flat/Maisonette
£322,000
Nov 2025
2 Old Dean
Detached
£795,000
Oct 2025
35A Old Dean
Flat/Maisonette
£190,000
Sept 2025
30 Old Dean
Flat/Maisonette
£310,000
Aug 2025
3A Old Dean
Semi-Detached
£283,000
Jul 2025
56 Old Dean
Flat/Maisonette
£320,000
May 2025
31A Old Dean
Flat/Maisonette
£275,000
Oct 2024
Street Rankings — HP3
Streets ranked by 3-year average sale price. Showing positions 239–248 of 287.
| # | Street | 3Y Avg |
|---|---|---|
| 239 | Dickinson Quay | £351,750 |
| 240 | Stationers Place | £351,250 |
| 241 | Manor Avenue | £350,000 |
| 242 | Belsize Close | £337,000 |
| 243 | Old Dean | £336,385 |
| 244 | Stephenson Wharf | £335,971 |
| 245 | Stornoway | £335,000 |
| 246 | Evans Wharf | £334,279 |
| 247 | Belsize Road | £330,000 |
| 248 | Flatfield Road | £325,000 |
Property Mix
Type
Tenure
EPC Ratings
3 of 56 properties have an EPC record
Avg floor area: 1,346 sq ft (125 m²)
District Context — HP3
HP3 covers much of central Buckinghamshire, including parts of Chesham and surrounding villages in the Chilterns area. It is a prosperous commuter belt district marked by strong owner-occupancy and stable family demographics.
Average Property Price - HP3
£503,740
83
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - HP3
£48,148
84
National percentile
2023 census data
10-Year Annualised Price Growth - HP3
2.8%
39
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - HP
3.4%
14
National percentile
Estimate at 31 Jul 2026