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Gwern Close, Cardiff

MyStreetCheck free street report: Gwern Close, Cardiff · 31 October 2026 · www.mystreetcheck.co.uk/cardiff-the-vale-of-glamorgan/gwern-close/

House prices, sold prices and local information for CF5 6XL.

Average price (last 12 months)
£380,000
1 sale
Average price (since 2016)
£272,294
49 sales
Price range
£170k – £460k
lowest to highest sale
Last sale
15 May 2026
CF5 6XL

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At a glance

House prices£272k averageSince 2016 (few recent sales) Crime70 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station51 min walkWaun-gron Park station Ultrafast broadband98% of homesNational average 80% Freehold or leaseholdAll freeholdAcross 57 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

49 property sales on Gwern Close, Cardiff have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £380,000. Most sales here are detached homes, which have sold for an average of £331,658. 18 homes here have sold more than once since 2016; 16 of them sold for more the second time. By property type, sales here have been 51% detached, 41% terraced, 8% semi-detached. Recorded sale prices on Gwern Close range from £170,000 to £460,000. Every home sold here was sold freehold.

House prices on Gwern Close compared

CF5 postcode area£310,872
Cardiff£428,120
England & Wales£358,701

Average sale price over the last 12 months. Gwern Close has had fewer than two sales in that time, so it is left out. See all CF5 house prices.

Average sale price by year

2016: £229,467 (17 sales)2016£229k2017: £274,382 (13 sales)2017£274k2018: £342,997 (3 sales)2018£343k2019: £255,667 (3 sales)2019£256k2020: £286,000 (2 sales)2020£286k2021: £266,998 (3 sales)2021£267k2022: £326,833 (3 sales)2022£327k2023: £327,500 (2 sales)2023£328k2024: £230,000 (1 sales)2024£230k2025: £460,000 (1 sales)2025£460k2026: £380,000 (1 sales)2026£380k

Tenure: 100% freehold and 0% leasehold across 57 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Detached25£331,65815 May 2026
Terraced20£193,59829 Apr 2024
Semi-detached4£294,74623 Feb 2022

Sold prices on Gwern Close

AddressDatePriceTypeTenure
18, Gwern Close CF5 6XL 15 May 2026£380,000 DetachedFreehold
47, Gwern Close CF5 6XL 1 Sep 2025£460,000 DetachedFreehold
34, Gwern Close CF5 6XL 29 Apr 2024£230,000 TerracedFreehold
19, Gwern Close CF5 6XL 15 Dec 2023£435,000 DetachedFreehold
54, Gwern Close CF5 6XL 27 Jan 2023£220,000 TerracedFreehold
26, Gwern Close CF5 6XL 22 Dec 2022£230,000 TerracedFreehold
26, Gwern Close CF5 6XL 30 Jun 2022£220,000 TerracedFreehold
51, Gwern Close CF5 6XL 6 May 2022£442,500 DetachedFreehold
39, Gwern Close CF5 6XL 23 Feb 2022£308,000 Semi-detachedFreehold
25, Gwern Close CF5 6XL 31 Aug 2021£200,000 TerracedFreehold
45, Gwern Close CF5 6XL 31 Aug 2021£285,000 DetachedFreehold
38, Gwern Close CF5 6XL 9 Jul 2021£290,995 Semi-detachedFreehold
55, Gwern Close CF5 6XL 6 Apr 2021£190,000 TerracedFreehold
1, Gwern Close CF5 6XL 29 Jan 2021£225,000 TerracedFreehold
3, Gwern Close CF5 6XL 22 Dec 2020£195,000 TerracedFreehold
18, Gwern Close CF5 6XL 27 Jul 2020£297,500 DetachedFreehold
52, Gwern Close CF5 6XL 31 Jan 2020£274,500 DetachedFreehold
24, Gwern Close CF5 6XL 2 Oct 2019£205,000 TerracedFreehold
24, Gwern Close CF5 6XL 23 May 2019£240,000 TerracedFreehold
48, Gwern Close CF5 6XL 22 Mar 2019£382,000 DetachedFreehold
55, Gwern Close CF5 6XL 8 Feb 2019£180,000 TerracedFreehold
43, Gwern Close CF5 6XL 5 Oct 2018£319,000 DetachedFreehold
43, Gwern Close CF5 6XL 21 Sep 2018£320,000 DetachedFreehold
19, Gwern Close CF5 6XL 25 May 2018£359,995 Detached New buildFreehold
47, Gwern Close CF5 6XL 13 Apr 2018£349,995 Detached New buildFreehold
42, Gwern Close CF5 6XL 15 Dec 2017£299,995 Detached New buildFreehold
41, Gwern Close CF5 6XL 24 Nov 2017£299,995 Detached New buildFreehold
34, Gwern Close CF5 6XL 3 Nov 2017£170,000 Terraced New buildFreehold
21, Gwern Close CF5 6XL 11 Sep 2017£170,000 Terraced New buildFreehold
43, Gwern Close CF5 6XL 17 Jul 2017£317,995 Detached New buildFreehold
50, Gwern Close CF5 6XL 30 Jun 2017£324,000 Detached New buildFreehold
44, Gwern Close CF5 6XL 27 Jun 2017£314,995 Detached New buildFreehold
35, Gwern Close CF5 6XL 9 Jun 2017£170,000 Terraced New buildFreehold
48, Gwern Close CF5 6XL 26 May 2017£354,995 Detached New buildFreehold
49, Gwern Close CF5 6XL 28 Apr 2017£324,995 Detached New buildFreehold
22, Gwern Close CF5 6XL 24 Feb 2017£170,000 Terraced New buildFreehold
51, Gwern Close CF5 6XL 7 Feb 2017£350,000 Detached New buildFreehold
18, Gwern Close CF5 6XL 27 Jan 2017£299,995 Detached New buildFreehold
55, Gwern Close CF5 6XL 16 Dec 2016£170,000 Terraced New buildFreehold
54, Gwern Close CF5 6XL 5 Dec 2016£170,000 Terraced New buildFreehold
25, Gwern Close CF5 6XL 30 Nov 2016£179,995 Terraced New buildFreehold
24, Gwern Close CF5 6XL 28 Nov 2016£210,995 Terraced New buildFreehold
26, Gwern Close CF5 6XL 23 Nov 2016£179,995 Terraced New buildFreehold
27, Gwern Close CF5 6XL 22 Nov 2016£210,995 Terraced New buildFreehold
46, Gwern Close CF5 6XL 11 Nov 2016£415,995 Detached New buildFreehold
45, Gwern Close CF5 6XL 19 Oct 2016£240,000 Detached New buildFreehold
40, Gwern Close CF5 6XL 16 Sep 2016£240,000 Detached New buildFreehold
38, Gwern Close CF5 6XL 5 Aug 2016£289,995 Semi-detached New buildFreehold
39, Gwern Close CF5 6XL 5 Aug 2016£289,995 Semi-detached New buildFreehold
6, Gwern Close CF5 6XL 28 Jul 2016£401,368 Other New buildFreehold
12

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
18, Gwern Close £299,995 (Jan 2017) → £297,500 (Jul 2020) → £380,000 (May 2026) +27%
over 9 yrs
47, Gwern Close £349,995 (Apr 2018) → £460,000 (Sep 2025) +31%
over 7 yrs
34, Gwern Close £170,000 (Nov 2017) → £230,000 (Apr 2024) +35%
over 6 yrs
19, Gwern Close £359,995 (May 2018) → £435,000 (Dec 2023) +21%
over 6 yrs
54, Gwern Close £170,000 (Dec 2016) → £220,000 (Jan 2023) +29%
over 6 yrs
26, Gwern Close £179,995 (Nov 2016) → £220,000 (Jun 2022) → £230,000 (Dec 2022) +28%
over 6 yrs
51, Gwern Close £350,000 (Feb 2017) → £442,500 (May 2022) +26%
over 5 yrs
39, Gwern Close £289,995 (Aug 2016) → £308,000 (Feb 2022) +6%
over 6 yrs
25, Gwern Close £179,995 (Nov 2016) → £200,000 (Aug 2021) +11%
over 5 yrs
45, Gwern Close £240,000 (Oct 2016) → £285,000 (Aug 2021) +19%
over 5 yrs
38, Gwern Close £289,995 (Aug 2016) → £290,995 (Jul 2021) +0%
over 5 yrs
55, Gwern Close £170,000 (Dec 2016) → £180,000 (Feb 2019) → £190,000 (Apr 2021) +12%
over 4 yrs
1, Gwern Close £209,995 (May 2016) → £225,000 (Jan 2021) +7%
over 5 yrs
3, Gwern Close £179,995 (May 2016) → £195,000 (Dec 2020) +8%
over 5 yrs
52, Gwern Close £264,995 (May 2016) → £274,500 (Jan 2020) +4%
over 4 yrs
24, Gwern Close £210,995 (Nov 2016) → £240,000 (May 2019) → £205,000 (Oct 2019) -3%
over 3 yrs
48, Gwern Close £354,995 (May 2017) → £382,000 (Mar 2019) +8%
over 2 yrs
43, Gwern Close £317,995 (Jul 2017) → £320,000 (Sep 2018) +1%
over 1 yr

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Crime and flood risk near Gwern Close

Crime

70 crimes were reported within about a mile of Gwern Close in August 2026.

Violence & sexual offences16
Public order13
Shoplifting12
Anti-social behaviour11
Criminal damage & arson6
Vehicle crime4

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

Flood risk

Gwern Close 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

  • Waun-gron Park station 2.6 mi · 51 min walk
  • Fairwater station 2.8 mi · 55 min walk
  • Dinas Powys station 3.1 mi · 1 hr 2 min walk

Nearest bus stops

  • Ruhr Cross (before, Port Road) 2 min walk
  • Burger King Culverhouse Cross (after, A4050) 2 min walk
  • Ruhr Cross (after, Port Road) 2 min walk
  • Brooklands Terrace (opp, A4050) 3 min walk

GP surgeries

  • Woodlands Medical Centre
    1 Greenfarm Road, Cardiff · 0.8 mi
  • The Caerau Lane Surgery
    Danescourt & Greenmount Surgery, 25 Church Road, Cardiff · 1.2 mi
  • Ely Bridge Surgery
    23 Mill Road, Ely, Cardiff · 2.2 mi
  • Fairwater Health Centre
    Plasmawr Road, Cardiff · 2.4 mi

Supermarkets

  • Aldi Aldi Culverhouse Cross Ely Cardiff · 0.2 mi
  • Marks and Spencer M&S Culverhouse Cross · 0.4 mi
  • Tesco Extra Tesco Culverhouse Cross Extra · 0.4 mi
  • Spar Spar - Culverhouse Cross · 0.8 mi

Pharmacies

  • Tesco Instore Pharmacy · 0.4 mi
  • Knights Wilson Road Pharmacy · 1.2 mi
  • Knights Caerau Lane Pharmacy · 1.2 mi

Dentists

  • Dental Surgery · 1.2 mi
  • Trelai Park Dental Clinic · 2.0 mi
  • Dental Surgery · 2.2 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
Owned84.9%62.5%
Private rented8.6%20.3%
Social rented6.5%17.1%
Households696

People

HereEng & Wales
Under 1513.9%17.4%
Aged 15–6453.5%64.1%
Aged 65+32.6%18.6%
Residents1,500

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)98%80%
Gigabit-capable98%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 networks85%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks98%99%
Calls indoors, all 4 networks90%92%

Share of homes across Vale of Glamorgan 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 Gwern Close

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Who lives around Gwern Close

Ethnic group

HereVale of Glamorgan
White94.3%94.6%
Asian, Asian British or Asian Welsh2.4%2.1%
Mixed or Multiple ethnic groups1.9%2.3%
Black, Black British, Black Welsh, Caribbean or African0.8%0.5%
Other ethnic group0.6%0.6%

Religion

HereVale of Glamorgan
Christian55%44.1%
No religion37.6%47.9%
Not answered4.9%5.7%
Muslim1.5%0.9%
Sikh0.7%–
Buddhist0.2%0.3%
Hindu0.1%0.3%
Jewish0.1%0.1%

Country of birth

HereVale of Glamorgan
Born in the UK94.8%94.2%
Born outside the UK5.2%5.8%

Highest qualification

HereVale of Glamorgan
Level 4 qualifications and above36.1%37.3%
No qualifications20.2%15.6%
Level 3 qualifications15.1%16.6%
Level 2 qualifications13.6%14.4%
Level 1 and entry level qualifications7.2%8.3%
Apprenticeship5.8%5.3%
Other qualifications2%2.6%

General health

HereVale of Glamorgan
Very good health48%48.5%
Good health32.9%32.3%
Fair health14%13.3%
Bad health4.3%4.5%
Very bad health0.8%1.5%

Cars or vans per household

HereVale of Glamorgan
1 car or van in household44.8%42.5%
2 cars or vans in household33.3%30.7%
3 or more cars or vans in household11.5%10.3%
No cars or vans in household10.5%16.6%

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 Vale of Glamorgan.

Planning and heritage near Gwern Close

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Planning applications near Gwern Close

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

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Vale of Glamorgan Band D is £2,232 a year (Band A £1,488). See every band.

Estate agents near Gwern Close

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