House Prices in Llanishen
House prices in Llanishen have an overall average of £404,984 over the last year.
The majority of properties sold in Llanishen during the last year were detached properties, selling for an average price of £654,163. Semi-detached properties sold for an average of £388,895, with flats fetching £174,077.
Overall, the historical sold prices in Llanishen over the last year were similar to the previous year and 4% down on the 2023 peak of £423,490.
Properties Sold
12, Mill Close, Llanishen, Cardiff CF14 0XQ
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| 18 Mar 2026 | £510,000 |
No other historical records.
10, Fishguard Road, Llanishen, Cardiff CF14 5PP
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| 17 Mar 2026 | £335,000 |
| 8 Aug 2014 | £177,000 |
46, Llwyn Y Pia Road, Lisvane, Cardiff CF14 0SZ
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| 12 Mar 2026 | £695,000 |
No other historical records.
Apartment 44, Llys Isan, Ilex Close, Llanishen, Cardiff CF14 5DZ
| Today | See what it's worth now |
| 27 Feb 2026 | £260,000 |
| 27 Jun 2019 | £304,950 |
No other historical records.
9, White Barn Road, Llanishen, Cardiff CF14 5HA
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| 27 Feb 2026 | £325,000 |
| 17 Oct 2011 | £76,750 |
No other historical records.
14, Llys Pegasus, Ty Glas Road, Llanishen, Cardiff CF14 5ER
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| 24 Feb 2026 | £175,000 |
| 6 Sep 2019 | £180,000 |
43, Ridgeway, Lisvane, Cardiff CF14 0RS
| Today | See what it's worth now |
| 20 Feb 2026 | £550,000 |
| 10 Feb 2010 | £312,000 |
Flat 2, Fidlas House, Fidlas Road, Llanishen, Cardiff CF14 0NE
| Today | See what it's worth now |
| 20 Feb 2026 | £260,000 |
| 16 Sep 2022 | £247,500 |
No other historical records.
17, Tasker Square, Llanishen, Cardiff CF14 5ET
| Today | See what it's worth now |
| 18 Feb 2026 | £285,000 |
| 8 May 2015 | £197,500 |
22a, Heol Hir, Llanishen, Cardiff CF14 5AE
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| 16 Feb 2026 | £185,000 |
| 26 Feb 2010 | £95,000 |
No other historical records.
12, Watton Close, Llanishen, Cardiff CF14 5DG
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| 16 Feb 2026 | £184,000 |
| 22 Mar 2024 | £140,000 |
12, Tyn Y Berllan, Lisvane, Cardiff CF14 0TS
| Today | See what it's worth now |
| 13 Feb 2026 | £165,000 |
| 24 Apr 2015 | £422,495 |
No other historical records.
67, Newborough Avenue, Llanishen, Cardiff CF14 5DA
| Today | See what it's worth now |
| 11 Feb 2026 | £152,000 |
No other historical records.
Protea House, Lisvane Road, Lisvane, Cardiff CF14 0SF
| Today | See what it's worth now |
| 11 Feb 2026 | £920,000 |
| 18 Aug 2015 | £655,000 |
No other historical records.
89, Everest Avenue, Llanishen, Cardiff CF14 5AR
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| 5 Feb 2026 | £540,000 |
| 12 Apr 2005 | £242,000 |
No other historical records.
6, Ashbourn Way, Llanishen, Cardiff CF14 5EY
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| 2 Feb 2026 | £155,000 |
| 24 Jun 2011 | £100,000 |
No other historical records.
64, Fishguard Road, Llanishen, Cardiff CF14 5PR
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| 23 Jan 2026 | £300,000 |
| 14 May 2010 | £117,550 |
No other historical records.
64, Heol Hir, Llanishen, Cardiff CF14 5AE
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| 22 Jan 2026 | £364,995 |
No other historical records.
101, Morris Avenue, Llanishen, Cardiff CF14 5JY
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| 19 Jan 2026 | £243,000 |
| 20 Feb 1995 | £18,000 |
No other historical records.
55, Newborough Avenue, Llanishen, Cardiff CF14 5DA
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| 13 Jan 2026 | £285,000 |
| 18 Dec 2017 | £217,500 |
Penffordd, Cefn Mably Road, Lisvane, Cardiff CF14 0SP
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| 7 Jan 2026 | £479,950 |
| 8 Jun 2012 | £240,000 |
No other historical records.
6, Clos Coed-y-dafarn, Lisvane, Cardiff CF14 0ER
| Today | See what it's worth now |
| 7 Jan 2026 | £600,000 |
| 5 Jan 2022 | £495,000 |
No other historical records.
70, Pentland Close, Llanishen, Cardiff CF14 5BB
| Today | See what it's worth now |
| 19 Dec 2025 | £135,000 |
| 4 Dec 2020 | £115,000 |
35, Newborough Avenue, Llanishen, Cardiff CF14 5BZ
| Today | See what it's worth now |
| 19 Dec 2025 | £327,500 |
| 4 Dec 2020 | £250,000 |
46, Morris Avenue, Llanishen, Cardiff CF14 5JW
| Today | See what it's worth now |
| 19 Dec 2025 | £150,000 |
| 30 Jun 2006 | £96,000 |
No other historical records.
Source Acknowledgement: © Crown copyright. England and Wales house price data is publicly available information produced by the HM Land Registry.This material was last updated on 15 May 2026. It covers the period from 1 January 1995 to 31 March 2026 and contains property transactions which have been registered during that period. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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