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Gilwern Crescent, Llanishen, Cardiff

MyStreetCheck free street report: Gilwern Crescent, Llanishen, Cardiff · 30 October 2026 · www.mystreetcheck.co.uk/cardiff-cardiff/gilwern-crescent/

House prices, sold prices and local information for CF14 5AL, CF14 5AN.

Average price (last 12 months)
£289,000
2 sales
Average price (since 2016)
£244,138
16 sales
Price range
£120k – £352k
lowest to highest sale
Last sale
30 Mar 2026
CF14 5AL

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At a glance

16 property sales on Gilwern Crescent, Llanishen, Cardiff have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £289,000. Most sales here are semi-detached homes, which have sold for an average of £240,024. That is 8% below the Cardiff average of £315,449 over the same period. 3 homes here have sold more than once since 2016; 3 of them sold for more the second time. By property type, sales here have been 56% semi-detached, 38% terraced, 6% detached. Recorded sale prices on Gilwern Crescent range from £120,000 to £352,000. Every home sold here was sold freehold. Of 702 streets in Cardiff with at least two sales in the last year, Gilwern Crescent ranks 318th for average price.

House prices on Gilwern Crescent compared

Gilwern Crescent£289,000
CF14 postcode area£367,546
Cardiff£315,449
England & Wales£358,701

Average sale price over the last 12 months. See all CF14 house prices.

Average sale price by year

2016: £187,000 (1 sales)2016£187k2017: £191,000 (4 sales)2017£191k2018: £220,000 (1 sales)2018£220k2019: £160,215 (1 sales)2019£160k2020: £250,000 (1 sales)2020£250k2021: £250,000 (1 sales)2021£250k2022: £280,000 (3 sales)2022£280k2025: £305,667 (3 sales)2025£306k2026: £318,000 (1 sales)2026£318k

Tenure: 100% freehold and 0% leasehold across 18 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached9£240,02430 Mar 2026
Terraced6£240,1677 Nov 2025
Detached1£305,00021 Aug 2025

Sold prices on Gilwern Crescent

AddressDatePriceTypeTenure
19, Gilwern Crescent CF14 5AL 30 Mar 2026£318,000 Semi-detachedFreehold
16, Gilwern Crescent CF14 5AN 7 Nov 2025£260,000 TerracedFreehold
41, Gilwern Crescent CF14 5AL 23 Sep 2025£352,000 Semi-detachedFreehold
1A, Gilwern Crescent CF14 5AL 21 Aug 2025£305,000 DetachedFreehold
17, Gilwern Crescent CF14 5AL 21 Dec 2022£295,000 Semi-detachedFreehold
23, Gilwern Crescent CF14 5AL 25 May 2022£280,000 TerracedFreehold
19, Gilwern Crescent CF14 5AL 28 Feb 2022£265,000 Semi-detachedFreehold
39, Gilwern Crescent CF14 5AL 22 Feb 2021£250,000 Semi-detachedFreehold
29, Gilwern Crescent CF14 5AL 29 Jun 2020£250,000 TerracedFreehold
12, Gilwern Crescent CF14 5AN 13 Nov 2019£206,000 TerracedFreehold
21, Gilwern Crescent CF14 5AL 15 Feb 2019£160,215 Semi-detachedFreehold
20, Gilwern Crescent CF14 5AN 21 Aug 2018£220,000 Semi-detachedFreehold
41, Gilwern Crescent CF14 5AL 26 Sep 2017£120,000 Semi-detachedFreehold
45, Gilwern Crescent CF14 5AL 21 Sep 2017£232,000 TerracedFreehold
7, Gilwern Crescent CF14 5AL 23 Jun 2017£232,000 TerracedFreehold
1, Gilwern Crescent CF14 5AL 6 Jun 2017£180,000 Semi-detachedFreehold
51, Gilwern Crescent CF14 5AL 28 Jul 2016£187,000 TerracedFreehold
23, Gilwern Crescent CF14 5AL 31 Mar 2016£158,000 OtherFreehold

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
19, Gilwern Crescent £265,000 (Feb 2022) → £318,000 (Mar 2026) +20%
over 4 yrs
41, Gilwern Crescent £120,000 (Sep 2017) → £352,000 (Sep 2025) +193%
over 8 yrs
23, Gilwern Crescent £158,000 (Mar 2016) → £280,000 (May 2022) +77%
over 6 yrs

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Getting around, shops and health

Train stations

  • Llanishen station 0.4 mi · 9 min walk
  • Lisvane & Thornhill station 0.8 mi · 15 min walk
  • Ty Glas station 0.9 mi · 18 min walk

Nearest bus stops

  • Llanon Road (before, Heol Hir) 2 min walk
  • Llanon Road (after, Heol Hir) 2 min walk
  • Wolf's Castle (opp, Templeton Avenue) 2 min walk
  • Wolf's Castle (o/s, Templeton Avenue) 2 min walk

GP surgeries

  • North Cardiff Medical Centre
    Excalibur Drive, Thornhill, Cardiff · 0.3 mi
  • Llanishen Court Surgery
    Llanishen Court, Llanishen, Cardiff · 0.4 mi
  • St. Isan Road Surgery
    46 St. Isan Road, Heath Cardiff, Cardiff · 1.2 mi
  • Birchgrove Surgery
    Caerphilly Road, Cardiff · 1.3 mi

Supermarkets

  • Sainsburys Sainsburys Thornhill · 0.3 mi
  • The Co-operative Food Co-op Station Road - Llanishen · 0.4 mi
  • Marks and Spencer Simply Food M&S Llanishen Cardiff SF · 0.5 mi
  • Sainsburys Local Sainsburys Cardiff Rhiwbina Local · 0.6 mi

Pharmacies

  • Insync Pharmacy Thornhill · 0.3 mi
  • M W Phillips Chemists · 0.4 mi
  • Boots · 0.6 mi

Dentists

  • Llanishen Dental Centre · 0.2 mi
  • Cedars Dental Surgery · 0.5 mi
  • North Cardiff Orthodontic Centre · 0.6 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
Owned84.7%62.5%
Private rented10.3%20.3%
Social rented5.0%17.1%
Households603

People

HereEng & Wales
Under 1519.8%17.4%
Aged 15–6458.1%64.1%
Aged 65+22.1%18.6%
Residents1,440

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 Gilwern Crescent

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Who lives around Gilwern Crescent

Ethnic group

HereCardiff
White92%79.2%
Asian, Asian British or Asian Welsh2.8%9.7%
Mixed or Multiple ethnic groups2.7%4%
Other ethnic group1.5%3.3%
Black, Black British, Black Welsh, Caribbean or African0.9%3.8%

Religion

HereCardiff
Christian50.1%38.4%
No religion40.9%42.9%
Not answered6.5%6.3%
Muslim1.3%9.3%
Sikh0.4%0.4%
Hindu0.3%1.5%
Jewish0.3%–
Buddhist0.1%0.5%

Country of birth

HereCardiff
Born in the UK91.8%83.5%
Born outside the UK8.2%16.5%

Highest qualification

HereCardiff
Level 4 qualifications and above45.2%40%
Level 2 qualifications14.8%11.1%
Level 3 qualifications13.7%19.2%
No qualifications12.4%16.3%
Level 1 and entry level qualifications7.1%6.9%
Apprenticeship4.3%3.9%
Other qualifications2.5%2.6%

General health

HereCardiff
Very good health47.5%50.1%
Good health35.3%31.8%
Fair health12.5%12.2%
Bad health3.5%4.5%
Very bad health1.2%1.4%

Cars or vans per household

HereCardiff
1 car or van in household42.3%43%
2 cars or vans in household33.7%24%
No cars or vans in household14.3%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 Gilwern Crescent

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Planning applications near Gilwern Crescent

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

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Council tax here

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