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Celyn Avenue, Cardiff

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

House prices, sold prices and local information for CF23 6EH, CF23 6EP, CF23 6EA.

Average price (last 12 months)
–
0 sales
Average price (since 2016)
£326,576
38 sales
Price range
£110k – £660k
lowest to highest sale
Last sale
28 Oct 2025
CF23 6EJ

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At a glance

House prices£327k averageSince 2016 (few recent sales) Crime138 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station9 min walkHeath High Level station Ultrafast broadband92% of homesNational average 80% Freehold or leasehold73% freeholdAcross 40 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

38 property sales on Celyn Avenue, Cardiff have been recorded by HM Land Registry since 2016. The most recent sale was on 28 Oct 2025. Most sales here are semi-detached homes, which have sold for an average of £345,143. Average sale prices rose from £258,325 in 2016 to £321,750 in 2025 (+25%), though averages on a single street can swing with the mix of homes sold. 5 homes here have sold more than once since 2016; 4 of them sold for more the second time. By property type, sales here have been 55% semi-detached, 24% flat, 18% detached. Recorded sale prices on Celyn Avenue range from £110,000 to £660,000. 73% of homes sold here were freehold and 28% leasehold.

House prices on Celyn Avenue compared

CF23 postcode area£348,189
Cardiff£315,449
England & Wales£358,701

Average sale price over the last 12 months. Celyn Avenue has had fewer than two sales in that time, so it is left out. See all CF23 house prices.

Average sale price by year

2016: £258,325 (6 sales)2016£258k2017: £317,083 (6 sales)2017£317k2018: £288,125 (4 sales)2018£288k2019: £227,475 (2 sales)2019£227k2020: £406,000 (3 sales)2020£406k2021: £373,333 (6 sales)2021£373k2022: £507,500 (2 sales)2022£508k2023: £303,750 (4 sales)2023£304k2024: £375,000 (1 sales)2024£375k2025: £321,750 (4 sales)2025£322k

Tenure: 73% freehold and 28% leasehold across 40 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached21£345,14328 Oct 2025
Flat9£195,37824 Jul 2025
Detached7£431,9293 May 2022
Terraced1£380,00019 Jan 2021

Sold prices on Celyn Avenue

AddressDatePriceTypeTenure
57, Celyn Avenue CF23 6EJ 28 Oct 2025£490,000 Semi-detachedFreehold
49, Celyn Avenue CF23 6EJ 3 Oct 2025£350,000 Semi-detachedFreehold
25, Celyn Avenue CF23 6EH 24 Jul 2025£207,000 FlatLeasehold
29, Celyn Avenue CF23 6EH 17 Apr 2025£240,000 FlatLeasehold
30, Celyn Avenue CF23 6EN 23 Feb 2024£375,000 Semi-detachedFreehold
The Discovery Inn, Celyn Avenue CF23 6FH 8 Dec 2023£15,000 OtherLeasehold
29, Celyn Avenue CF23 6EH 23 Oct 2023£240,000 FlatLeasehold
7, Celyn Avenue CF23 6EH 5 Oct 2023£355,000 Semi-detachedFreehold
55, Celyn Avenue CF23 6EJ 5 Apr 2023£390,000 Semi-detachedFreehold
68A, Celyn Avenue CF23 6EP 9 Jan 2023£230,000 Semi-detachedFreehold
52, Celyn Avenue CF23 6EP 20 Dec 2022£475,000 Semi-detachedFreehold
Blossom House, Celyn Avenue CF23 6EL 3 May 2022£540,000 DetachedFreehold
76, Celyn Avenue CF23 6EQ 22 Dec 2021£550,000 DetachedFreehold
56, Celyn Avenue CF23 6EP 13 Sep 2021£305,000 Semi-detachedFreehold
25, Celyn Avenue CF23 6EH 25 Jun 2021£212,000 FlatLeasehold
50, Celyn Avenue CF23 6EP 7 May 2021£285,000 Semi-detachedFreehold
23, Celyn Avenue CF23 6EH 19 Mar 2021£415,000 Semi-detachedFreehold
15, Celyn Avenue CF23 6EH 29 Jan 2021£378,000 Semi-detachedFreehold
16, Celyn Avenue CF23 6EN 19 Jan 2021£380,000 TerracedFreehold
Flat 4, Redwick House, Celyn Avenue CF23 6EA 23 Oct 2020£187,000 FlatLeasehold
95, Celyn Avenue CF23 6EL 23 Apr 2020£371,000 DetachedFreehold
64, Celyn Avenue CF23 6EP 17 Jan 2020£660,000 DetachedFreehold
63, Celyn Avenue CF23 6EJ 18 Oct 2019£260,000 Semi-detachedFreehold
29, Celyn Avenue CF23 6EH 21 Feb 2019£194,950 FlatLeasehold
Flat 4, Redwick House, Celyn Avenue CF23 6EA 25 Oct 2018£157,500 FlatLeasehold
50, Celyn Avenue CF23 6EP 29 Jun 2018£245,000 Semi-detachedFreehold
52, Celyn Avenue CF23 6EP 25 May 2018£300,000 Semi-detachedFreehold
68, Celyn Avenue CF23 6EP 25 May 2018£450,000 Semi-detachedFreehold
37, Celyn Avenue CF23 6EH 29 Nov 2017£350,000 Semi-detachedFreehold
71B, Celyn Avenue CF23 6EB 24 Nov 2017£110,000 DetachedLeasehold
5, Celyn Avenue CF23 6EH 28 Jul 2017£370,000 Semi-detachedFreehold
80, Celyn Avenue CF23 6EQ 1 Jun 2017£387,500 DetachedFreehold
38, Celyn Avenue CF23 6EP 9 May 2017£280,000 Semi-detachedFreehold
87, Celyn Avenue CF23 6EL 31 Mar 2017£405,000 DetachedFreehold
50, Celyn Avenue CF23 6EP 5 Aug 2016£238,000 Semi-detachedFreehold
13, Celyn Avenue CF23 6EH 31 May 2016£285,000 Semi-detachedFreehold
41, Celyn Avenue CF23 6EH 18 May 2016£337,000 Semi-detachedFreehold
Flat 3, Redwick House, Celyn Avenue CF23 6EA 9 May 2016£174,950 FlatLeasehold
33, Celyn Avenue CF23 6EH 18 Apr 2016£370,000 Semi-detachedFreehold
Flat 4, Redwick House, Celyn Avenue CF23 6EA 29 Jan 2016£145,000 FlatLeasehold

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
25, Celyn Avenue £212,000 (Jun 2021) → £207,000 (Jul 2025) -2%
over 4 yrs
29, Celyn Avenue £194,950 (Feb 2019) → £240,000 (Oct 2023) → £240,000 (Apr 2025) +23%
over 6 yrs
52, Celyn Avenue £300,000 (May 2018) → £475,000 (Dec 2022) +58%
over 5 yrs
50, Celyn Avenue £238,000 (Aug 2016) → £245,000 (Jun 2018) → £285,000 (May 2021) +20%
over 5 yrs
Flat 4, Redwick House, Celyn Avenue £145,000 (Jan 2016) → £157,500 (Oct 2018) → £187,000 (Oct 2020) +29%
over 5 yrs

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Crime and flood risk near Celyn Avenue

Crime

138 crimes were reported within about a mile of Celyn Avenue in August 2026.

Violence & sexual offences44
Anti-social behaviour28
Public order18
Vehicle crime12
Burglary8
Other theft8

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Flood risk

Celyn Avenue is not in or near any Environment Agency flood warning or alert area.

Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.

Getting around, shops and health

Train stations

  • Heath High Level station 0.5 mi · 9 min walk
  • Heath Low Level station 0.5 mi · 9 min walk
  • Ty Glas station 1.2 mi · 23 min walk

Nearest bus stops

  • Duffryn Avenue (before 1, Duffryn Avenue) 1 min walk
  • Duffryn Avenue (o/s 4, Duffryn Avenue) 1 min walk
  • Celyn Avenue (o/s 32, Celyn Avenue) 1 min walk
  • Celyn Avenue (o/s 37, Celyn Avenue) 2 min walk

GP surgeries

  • St. Isan Road Surgery
    46 St. Isan Road, Heath Cardiff, Cardiff · 0.8 mi
  • Llanedeyrn Health Centre
    Llan Healthcare, Wellbeing Hub @ Maelfa, Cardiff · 0.9 mi
  • Crwys Medical Centre
    The Crwys Surgery, Wedal Road, Cardiff · 1.0 mi
  • Llanishen Court Surgery
    Llanishen Court, Llanishen, Cardiff · 1.1 mi

Supermarkets

  • Tesco Express Tesco Cardiff Lakeside Express · 0.1 mi
  • The Co-operative Food Co-op Cyncoed Road · 0.7 mi
  • Morrisons Daily Morrisons Daily Cardiff Pentwyn Glyncoed · 0.9 mi
  • Marks and Spencer Hospital M&S Uhw Cardiff · 1.0 mi

Pharmacies

  • Lakeside Pharmacy · 0.1 mi
  • Llanishen Pharmacy · 0.5 mi
  • Cyncoed Pharmacy · 0.7 mi

Dentists

  • Lakeside Dental Practice · 0.0 mi
  • Dental Surgery · 0.4 mi
  • Llanedeyrn Dental Practice · 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
Owned83.1%62.5%
Private rented16.1%20.3%
Social rented0.7%17.1%
Households670

People

HereEng & Wales
Under 1522.6%17.4%
Aged 15–6457.0%64.1%
Aged 65+20.4%18.6%
Residents1,737

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)92%80%
Gigabit-capable92%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 Celyn Avenue

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Who lives around Celyn Avenue

Ethnic group

HereCardiff
White73.6%79.2%
Asian, Asian British or Asian Welsh16.1%9.7%
Other ethnic group5.4%3.3%
Mixed or Multiple ethnic groups4.7%4%
Black, Black British, Black Welsh, Caribbean or African0.2%3.8%

Religion

HereCardiff
Christian40.2%38.4%
No religion37%42.9%
Muslim11.9%9.3%
Not answered6.4%6.3%
Hindu3.3%1.5%
Jewish0.6%–
Other religion0.4%0.6%
Buddhist0.3%0.5%

Country of birth

HereCardiff
Born in the UK81.7%83.5%
Born outside the UK18.3%16.5%

Highest qualification

HereCardiff
Level 4 qualifications and above58.9%40%
Level 3 qualifications12.8%19.2%
Level 2 qualifications9.9%11.1%
No qualifications8.3%16.3%
Level 1 and entry level qualifications5.1%6.9%
Apprenticeship2.8%3.9%
Other qualifications2.2%2.6%

General health

HereCardiff
Very good health54.9%50.1%
Good health31.8%31.8%
Fair health9.8%12.2%
Bad health2.9%4.5%
Very bad health0.5%1.4%

Cars or vans per household

HereCardiff
1 car or van in household44.4%43%
2 cars or vans in household34.7%24%
No cars or vans in household11%26%
3 or more cars or vans in household9.8%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 Celyn Avenue

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Noise, radon and ground hazards

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Planning applications near Celyn Avenue

Recent planning applications around Celyn 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.

Estate agents near Celyn Avenue

  • Crofts Davies & Co 0.4 mi
  • H&M Properties 0.5 mi
  • Moginie James 0.7 mi
  • Kelvin Francis 0.7 mi
  • Hentons 0.7 mi

Agent locations © OpenStreetMap contributors. More local agents

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