Over the past 29 years, there have been 36 property sales recorded in the CF14 5HQ postcode area. The highest sale price reached £328,000, while the most recent sale was for a semi-detached house sold in August 2025 for £200,000.

The estimated average property value in CF14 5HQ currently stands at £332,278, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £3,493.

Property prices in CF14 5HQ have risen by 3.8% over the past year , with a total increase of 28.5% over the past five years, and a long-term rise of 60.5% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 97% of transactions , followed by detached.

Housing in CF14 5HQ is predominantly owner-occupied, with an estimated 83% of homes being lived in by the owners.

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Property Sales

10 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 3bed
📐 904 sq ft
Today
£343,895
streetscan.co.uk estimate
30 Apr 2021
£280,000
2 Dec 2016
£226,100
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More details

12 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£333,846
streetscan.co.uk estimate
21 Feb 2025
£328,000
1 Apr 2021
£275,000
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More details

16 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 4bed
📐 883 sq ft
Today
£200,390
streetscan.co.uk estimate
20 Aug 2025
£200,000
28 Feb 2014
£177,500
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More details

18 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 6bed
📐 1345 sq ft
Today
£364,731
streetscan.co.uk estimate
15 Aug 2018
£270,000
12 Nov 2007
£180,500
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More details

20 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£337,168
streetscan.co.uk estimate
3 Mar 2023
£327,000
14 Dec 2016
£200,000
More details

22 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 6bed
📐 1152 sq ft
Today
£340,079
streetscan.co.uk estimate
16 Nov 2015
£219,000
8 Nov 2012
£175,000
More details

26 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 818 sq ft
Today
£287,354
streetscan.co.uk estimate
5 Jun 2009
£142,000
More details

29 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 913 sq ft
Today
£319,435
streetscan.co.uk estimate
19 Apr 2011
£165,000
More details

30 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 915 sq ft
Today
£324,569
streetscan.co.uk estimate
23 Jul 2021
£275,000
22 May 2015
£198,000
More details

31 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 893 sq ft
Today
£343,162
streetscan.co.uk estimate
21 Oct 2016
£231,000
More details

32 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 6bed
📐 1184 sq ft
Today
£374,792
streetscan.co.uk estimate
4 Jul 2008
£210,000
More details

33 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

Today
£334,323
streetscan.co.uk estimate
11 May 2007
£187,000

37 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 6bed
📐 1119 sq ft
Today
£323,205
streetscan.co.uk estimate
3 Apr 2009
£155,000
21 Jul 2006
£189,000
More details

39 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 6bed
📐 1098 sq ft
Today
£322,089
streetscan.co.uk estimate
18 Jan 2019
£240,000
More details

41 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£407,040
streetscan.co.uk estimate
26 Jul 1996
£68,500
More details

45 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

Today
£375,615
streetscan.co.uk estimate
27 Jan 1997
£66,500

47 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 7bed
📐 1389 sq ft
Today
£344,306
streetscan.co.uk estimate
15 Aug 2003
£140,000
More details

49 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 1206 sq ft
Today
£239,348
streetscan.co.uk estimate
2 Jun 2021
£200,000
More details

51 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 5bed
📐 1184 sq ft
Today
£356,532
streetscan.co.uk estimate
28 Oct 2016
£240,000
27 May 2011
£179,950
More details

55 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

🏠 Semi-detached
🛏️ 6bed
📐 902 sq ft
Today
£356,924
streetscan.co.uk estimate
4 Mar 2016
£242,000
5 Aug 2011
£172,000
More details

8 Mayflower Avenue, Llanishen, Cardiff, CF14 5HQ

Today
£340,490
streetscan.co.uk estimate
9 Feb 1996
£59,950

Area Insights

Data Sources

Properties at CF14 5HQ appear thirty-six times in the Land Registry records, with the latest transaction recorded on 20 Aug 2025. It also has eighteen Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Jun 2016. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.