Sold House Prices on Clementi Avenue, High Wycombe
Every Land Registry property sale recorded on Clementi Avenue in the HP15 postcode district. Updated monthly, England and Wales coverage.
Total sales
38
18 Dec 1995 – 9 Jan 2026
Average price
£268,930
all property types, all years
Lowest sale
£64,000
Highest sale
£590,000
Recorded sales on Clementi Avenue
Showing 1–38 of 38 sales, newest first.
| Address | Postcode | Type | Tenure | Price | Date |
|---|---|---|---|---|---|
| 7 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £300,000 | 9 Jan 2026 |
| 3 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £307,500 | 21 Nov 2025 |
| 15 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £325,000 | 28 Jun 2024 |
| 14 Clementi Avenue | HP15 6TN | Terraced | Freehold | £428,000 | 23 Feb 2024 |
| 40 Clementi Avenue | HP15 6TN | Detached | Freehold | £495,000 | 8 Mar 2021 |
| 40 Clementi Avenue | HP15 6TN | Detached | Freehold | £530,000 | 27 Aug 2020 |
| 36 Clementi Avenue | HP15 6TN | Terraced | Freehold | £551,500 | 4 Dec 2019 |
| 38 Clementi Avenue | HP15 6TN | Terraced | Freehold | £475,000 | 29 Oct 2018 |
| 3 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £235,000 | 13 Oct 2015 |
| 4 Clementi Avenue | HP15 6TN | Detached | Freehold | £590,000 | 5 Feb 2014 |
| 40 Clementi Avenue | HP15 6TN | Detached | Freehold | £350,000 | 8 Nov 2013 |
| 10 Clementi Avenue | HP15 6TN | Terraced | Freehold | £220,000 | 28 Nov 2011 |
| 11 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £204,000 | 24 Nov 2011 |
| 8 Clementi Avenue | HP15 6TN | Terraced | Freehold | £220,000 | 5 Aug 2011 |
| 12 Clementi Avenue | HP15 6TN | Terraced | Freehold | £226,500 | 5 Aug 2011 |
| 21 Clementi Avenue | HP15 6TN | Semi-detached | Freehold | £360,000 | 3 Sep 2008 |
| 11 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £201,950 | 28 Feb 2008 |
| 36 Clementi Avenue | HP15 6TN | Terraced | Freehold | £339,950 | 5 Oct 2007 |
| 19 Clementi Avenue | HP15 6TN | Detached | Freehold | £435,000 | 30 Jun 2006 |
| 40 Clementi Avenue | HP15 6TN | Detached | Freehold | £280,000 | 4 Apr 2006 |
| 18 Clementi Avenue | HP15 6TN | Terraced | Freehold | £200,000 | 11 Aug 2005 |
| 4 Clementi Avenue | HP15 6TN | Detached | Freehold | £479,000 | 27 Oct 2004 |
| 34 Clementi Avenue | HP15 6TN | Semi-detached | Freehold | £265,000 | 7 May 2004 |
| 17 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £165,000 | 10 Oct 2003 |
| 42 Clementi Avenue | HP15 6TN | Detached | Freehold | £275,000 | 13 Jun 2002 |
| 7 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £129,950 | 9 Nov 2001 |
| 21 Clementi Avenue | HP15 6TN | Semi-detached | Freehold | £224,000 | 8 Nov 2001 |
| 1 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £129,000 | 26 Sep 2001 |
| 11 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £129,000 | 31 Jul 2001 |
| 38 Clementi Avenue | HP15 6TN | Terraced | Freehold | £210,000 | 16 Mar 2001 |
| 6 Clementi Avenue | HP15 6TN | Terraced | Freehold | £147,500 | 15 Dec 2000 |
| 36 Clementi Avenue | HP15 6TN | Terraced | Freehold | £168,000 | 28 Jan 2000 |
| 21 Clementi Avenue | HP15 6TN | Semi-detached | Freehold | £162,000 | 9 Jul 1999 |
| 20 Clementi Avenue | HP15 6TN | Semi-detached | Freehold | £105,000 | 18 Jun 1998 |
| 30 Clementi Avenue | HP15 6TN | Semi-detached | Freehold | £115,000 | 23 Aug 1996 |
| 7 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £65,000 | 23 Feb 1996 |
| 40 Clementi Avenue | HP15 6TN | Detached | Freehold | £112,500 | 19 Dec 1995 |
| 17 Clementi Avenue | HP15 6TN | Flat / Apartment | Leasehold | £64,000 | 18 Dec 1995 |
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Other streets in HP15
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302 sales · avg £310,448
Amersham Road
284 sales · avg £416,813
Cedar Avenue
249 sales · avg £275,980
Marys Mead
175 sales · avg £297,525
Brackley Road
166 sales · avg £254,179
Roberts Ride
153 sales · avg £322,298
De Havilland Drive
145 sales · avg £373,096
Georges Hill
143 sales · avg £227,348
Columbine Road
136 sales · avg £246,590
Wellfield
136 sales · avg £224,948
Badger Way
123 sales · avg £285,856
Rose Avenue
122 sales · avg £218,100
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.