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Mayflower Avenue, Llanishen, Cardiff

MyStreetCheck free street report: Mayflower Avenue, Llanishen, Cardiff · 30 October 2026 · www.mystreetcheck.co.uk/cardiff-cardiff/mayflower-avenue/

House prices, sold prices and local information for CF14 5HQ, CF14 5HR, CF14 5HP.

Average price (last 12 months)
–
0 sales
Average price (since 2016)
£273,641
29 sales
Price range
£200k – £390k
lowest to highest sale
Last sale
3 Oct 2025
CF14 5HQ

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At a glance

House prices£274k averageSince 2016 (few recent sales) Nearest station18 min walkBirchgrove station Ultrafast broadband100% of homesNational average 80% Freehold or leaseholdAll freeholdAcross 29 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

29 property sales on Mayflower Avenue, Llanishen, Cardiff have been recorded by HM Land Registry since 2016. The most recent sale was on 3 Oct 2025. Most sales here are semi-detached homes, which have sold for an average of £273,641. Average sale prices rose from £228,800 in 2016 to £299,500 in 2025 (+31%), though averages on a single street can swing with the mix of homes sold. 3 homes here have sold more than once since 2016; 3 of them sold for more the second time. Recorded sale prices on Mayflower Avenue range from £200,000 to £390,000. Every home sold here was sold freehold.

House prices on Mayflower Avenue compared

CF14 postcode area£367,546
Cardiff£315,449
England & Wales£358,701

Average sale price over the last 12 months. Mayflower Avenue has had fewer than two sales in that time, so it is left out. See all CF14 house prices.

Average sale price by year

2016: £228,800 (7 sales)2016£229k2017: £215,000 (1 sales)2017£215k2018: £270,000 (1 sales)2018£270k2019: £256,667 (3 sales)2019£257k2021: £260,714 (7 sales)2021£261k2022: £362,000 (1 sales)2022£362k2023: £302,500 (2 sales)2023£303k2024: £363,000 (3 sales)2024£363k2025: £299,500 (4 sales)2025£300k

Tenure: 100% freehold and 0% leasehold across 29 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached29£273,6413 Oct 2025

Sold prices on Mayflower Avenue

AddressDatePriceTypeTenure
28, Mayflower Avenue CF14 5HQ 3 Oct 2025£280,000 Semi-detachedFreehold
16, Mayflower Avenue CF14 5HQ 20 Aug 2025£200,000 Semi-detachedFreehold
38, Mayflower Avenue CF14 5HR 26 Jun 2025£390,000 Semi-detachedFreehold
12, Mayflower Avenue CF14 5HQ 21 Feb 2025£328,000 Semi-detachedFreehold
61, Mayflower Avenue CF14 5HR 6 Dec 2024£380,000 Semi-detachedFreehold
58, Mayflower Avenue CF14 5HR 7 Nov 2024£369,000 Semi-detachedFreehold
40, Mayflower Avenue CF14 5HR 4 Mar 2024£340,000 Semi-detachedFreehold
65, Mayflower Avenue CF14 5HR 12 Sep 2023£278,000 Semi-detachedFreehold
20, Mayflower Avenue CF14 5HQ 3 Mar 2023£327,000 Semi-detachedFreehold
56, Mayflower Avenue CF14 5HR 28 Jun 2022£362,000 Semi-detachedFreehold
15, Mayflower Avenue CF14 5HP 30 Sep 2021£285,000 Semi-detachedFreehold
30, Mayflower Avenue CF14 5HQ 23 Jul 2021£275,000 Semi-detachedFreehold
49, Mayflower Avenue CF14 5HQ 2 Jun 2021£200,000 Semi-detachedFreehold
10, Mayflower Avenue CF14 5HQ 30 Apr 2021£280,000 Semi-detachedFreehold
12, Mayflower Avenue CF14 5HQ 1 Apr 2021£275,000 Semi-detachedFreehold
85, Mayflower Avenue CF14 5HR 12 Mar 2021£265,000 Semi-detachedFreehold
73, Mayflower Avenue CF14 5HR 5 Mar 2021£245,000 Semi-detachedFreehold
79, Mayflower Avenue CF14 5HR 14 Jun 2019£225,000 Semi-detachedFreehold
60, Mayflower Avenue CF14 5HR 22 Feb 2019£305,000 Semi-detachedFreehold
39, Mayflower Avenue CF14 5HQ 18 Jan 2019£240,000 Semi-detachedFreehold
18, Mayflower Avenue CF14 5HQ 15 Aug 2018£270,000 Semi-detachedFreehold
77, Mayflower Avenue CF14 5HR 30 Aug 2017£215,000 Semi-detachedFreehold
20, Mayflower Avenue CF14 5HQ 14 Dec 2016£200,000 Semi-detachedFreehold
10, Mayflower Avenue CF14 5HQ 2 Dec 2016£226,100 Semi-detachedFreehold
51, Mayflower Avenue CF14 5HQ 28 Oct 2016£240,000 Semi-detachedFreehold
31, Mayflower Avenue CF14 5HQ 21 Oct 2016£231,000 Semi-detachedFreehold
54, Mayflower Avenue CF14 5HR 27 May 2016£230,000 Semi-detachedFreehold
55, Mayflower Avenue CF14 5HQ 4 Mar 2016£242,000 Semi-detachedFreehold
91, Mayflower Avenue CF14 5HR 8 Jan 2016£232,500 Semi-detachedFreehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
12, Mayflower Avenue £275,000 (Apr 2021) → £328,000 (Feb 2025) +19%
over 4 yrs
20, Mayflower Avenue £200,000 (Dec 2016) → £327,000 (Mar 2023) +64%
over 6 yrs
10, Mayflower Avenue £226,100 (Dec 2016) → £280,000 (Apr 2021) +24%
over 4 yrs

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Getting around, shops and health

Train stations

  • Birchgrove station 0.9 mi · 18 min walk
  • Ty Glas station 0.9 mi · 19 min walk
  • Llanishen station 1.0 mi · 19 min walk

Nearest bus stops

  • Thornhill Crematorium (before, Thornhill Road) 2 min walk
  • Thornhill Crematorium (after, Thornhill Road) 3 min walk
  • Heol Erwin (before, Heol Lewis) 3 min walk
  • Johnston Road (adj, Thornhill Road) 3 min walk

GP surgeries

  • North Cardiff Medical Centre
    Excalibur Drive, Thornhill, Cardiff · 0.5 mi
  • Llanishen Court Surgery
    Llanishen Court, Llanishen, Cardiff · 0.8 mi
  • Birchgrove Surgery
    Caerphilly Road, Cardiff · 1.2 mi
  • St. Isan Road Surgery
    46 St. Isan Road, Heath Cardiff, Cardiff · 1.3 mi

Supermarkets

  • Sainsburys Local Sainsburys Cardiff Rhiwbina Local · 0.2 mi
  • Spar Spar - Llanishen Fach · 0.4 mi
  • Sainsburys Sainsburys Thornhill · 0.6 mi
  • Morrisons Morrisons Llanishen Cardiff · 0.6 mi

Pharmacies

  • Well · 0.4 mi
  • Insync Healthcare Pharmacy · 0.5 mi
  • Insync Pharmacy Thornhill · 0.5 mi

Dentists

  • Thornhill Road (dental Surgery) · 0.6 mi
  • Llanishen Dental Centre · 0.7 mi
  • North Cardiff Orthodontic Centre · 0.8 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Homes

HereEng & Wales
Owned79.4%62.5%
Private rented19.3%20.3%
Social rented1.2%17.1%
Households652

People

HereEng & Wales
Under 1516.4%17.4%
Aged 15–6462.2%64.1%
Aged 65+21.5%18.6%
Residents1,398

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)100%80%
Gigabit-capable100%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks98%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks100%99%
Calls indoors, all 4 networks99%92%

Share of homes across Cardiff with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Mayflower Avenue

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Who lives around Mayflower Avenue

Ethnic group

HereCardiff
White96.1%79.2%
Asian, Asian British or Asian Welsh1.9%9.7%
Mixed or Multiple ethnic groups1.4%4%
Other ethnic group0.3%3.3%
Black, Black British, Black Welsh, Caribbean or African0.2%3.8%

Religion

HereCardiff
Christian49%38.4%
No religion44%42.9%
Not answered4.3%6.3%
Muslim1%9.3%
Buddhist0.7%0.5%
Hindu0.5%1.5%
Jewish0.2%–
Sikh0.1%0.4%

Country of birth

HereCardiff
Born in the UK94.5%83.5%
Born outside the UK5.5%16.5%

Highest qualification

HereCardiff
Level 4 qualifications and above40.4%40%
Level 3 qualifications17.5%19.2%
Level 2 qualifications12.5%11.1%
No qualifications12.3%16.3%
Level 1 and entry level qualifications8.3%6.9%
Apprenticeship6.1%3.9%
Other qualifications2.9%2.6%

General health

HereCardiff
Very good health48.7%50.1%
Good health33.5%31.8%
Fair health13.9%12.2%
Bad health2.6%4.5%
Very bad health1.2%1.4%

Cars or vans per household

HereCardiff
1 car or van in household45.9%43%
2 cars or vans in household29.5%24%
No cars or vans in household13.8%26%
3 or more cars or vans in household10.8%7%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Cardiff.

Planning and heritage near Mayflower Avenue

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Planning applications near Mayflower Avenue

Recent planning applications around Mayflower Avenue from the council's planning register. Choose how far to look:

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Council tax here

Cardiff Band D is £2,013 a year (Band A £1,342). See every band.

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