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St Isan Road, Cardiff

MyStreetCheck free street report: St Isan Road, Cardiff · 30 October 2026 · www.mystreetcheck.co.uk/cardiff-cardiff/st-isan-road/

House prices, sold prices and local information for CF14 4LY, CF14 4LW, CF14 4LU.

Average price (last 12 months)
£431,000
2 sales
Average price (since 2016)
£389,222
18 sales
Price range
£130k – £540k
lowest to highest sale
Last sale
3 Aug 2026
CF14 4LW

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At a glance

18 property sales on St Isan Road, Cardiff have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £431,000. Most sales here are semi-detached homes, which have sold for an average of £387,875. That is 37% above the Cardiff average of £315,449 over the same period. 1 home here has sold more than once since 2016; 1 of them sold for more the second time. By property type, sales here have been 89% semi-detached, 11% terraced. Recorded sale prices on St Isan Road range from £130,000 to £540,000. 91% of homes sold here were freehold and 9% leasehold. Of 702 streets in Cardiff with at least two sales in the last year, St Isan Road ranks 98th for average price.

House prices on St Isan Road compared

St Isan Road£431,000
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: £327,500 (1 sales)2016£328k2017: £437,500 (2 sales)2017£438k2018: £365,000 (1 sales)2018£365k2019: £316,333 (3 sales)2019£316k2020: £393,000 (1 sales)2020£393k2021: £491,000 (2 sales)2021£491k2022: £410,000 (1 sales)2022£410k2023: £380,000 (1 sales)2023£380k2024: £400,000 (1 sales)2024£400k2025: £354,167 (3 sales)2025£354k2026: £431,000 (2 sales)2026£431k

Tenure: 91% freehold and 9% leasehold across 22 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached16£387,8753 Aug 2026
Terraced2£400,00031 Jul 2025

Sold prices on St Isan Road

AddressDatePriceTypeTenure
73, St Isan Road CF14 4LW 3 Aug 2026£465,000 Semi-detachedFreehold
51, St Isan Road CF14 4LW 29 Apr 2026£397,000 Semi-detachedFreehold
37, St Isan Road CF14 4LW 26 Nov 2025£150,000 OtherLeasehold
70, St Isan Road CF14 4LY 21 Oct 2025£200,000 Semi-detachedFreehold
24, St Isan Road CF14 4LX 8 Sep 2025£462,500 Semi-detachedFreehold
12, St Isan Road CF14 4LX 31 Jul 2025£400,000 TerracedFreehold
37A, St Isan Road CF14 4LW 19 Jun 2025£180,000 OtherLeasehold
12, St Isan Road CF14 4LX 27 Aug 2024£400,000 TerracedFreehold
71, St Isan Road CF14 4LW 9 May 2023£380,000 Semi-detachedFreehold
84, St Isan Road CF14 4LY 4 Nov 2022£410,000 Semi-detachedFreehold
35A, St Isan Road CF14 4LU 9 Nov 2021£350,000 OtherFreehold
74, St Isan Road CF14 4LY 27 Aug 2021£540,000 Semi-detachedFreehold
11, St Isan Road CF14 4LU 5 Mar 2021£442,000 Semi-detachedFreehold
82, St Isan Road CF14 4LY 11 Sep 2020£393,000 Semi-detachedFreehold
17, St Isan Road CF14 4LU 2 Aug 2019£379,000 Semi-detachedFreehold
3, St Isan Road CF14 4LU 22 May 2019£440,000 Semi-detachedFreehold
70, St Isan Road CF14 4LY 30 Apr 2019£130,000 Semi-detachedFreehold
67, St Isan Road CF14 4LW 2 Jul 2018£365,000 Semi-detachedFreehold
41, St Isan Road CF14 4LW 18 Apr 2018£280,000 Semi-detachedFreehold
64, St Isan Road CF14 4LY 20 Nov 2017£430,000 Semi-detachedFreehold
23, St Isan Road CF14 4LU 3 Feb 2017£445,000 Semi-detachedFreehold
62, St Isan Road CF14 4LY 22 Mar 2016£327,500 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
70, St Isan Road £130,000 (Apr 2019) → £200,000 (Oct 2025) +54%
over 6 yrs

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Getting around, shops and health

Train stations

  • Ty Glas station 0.4 mi · 8 min walk
  • Heath Low Level station 0.4 mi · 8 min walk
  • Heath High Level station 0.4 mi · 9 min walk

Nearest bus stops

  • St Ina Road (before, Heathway) 2 min walk
  • King George V Drive (after, Heathwood Road) 2 min walk
  • St Malo Road (after, Heathway) 2 min walk
  • King George V Drive (before, Heathwood Road) 2 min walk

GP surgeries

  • St. Isan Road Surgery
    46 St. Isan Road, Heath Cardiff, Cardiff · 0.1 mi
  • Birchgrove Surgery
    Caerphilly Road, Cardiff · 0.4 mi
  • Whitchurch Road Surgery
    Sachville Avenue, Cardiff · 0.9 mi
  • Llanishen Court Surgery
    Llanishen Court, Llanishen, Cardiff · 0.9 mi

Supermarkets

  • Tesco Express Tesco Cardiff Maes Y Coed Express · 0.3 mi
  • The Co-operative Food Co-op Caerphilly Road · 0.4 mi
  • Aldi Aldi Caerphilly Road Cardiff · 0.4 mi
  • Lidl Lidl Birchgrove Cardiff · 0.5 mi

Pharmacies

  • Andrew J Hales Pharmacy · 0.1 mi
  • Well · 0.4 mi
  • Nightingale Homecare Services Limited · 0.5 mi

Dentists

  • Gwena Ltd · 0.3 mi
  • North Cardiff Orthodontic Centre · 0.6 mi
  • Dental Surgery · 0.7 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
Owned80.3%62.5%
Private rented15.1%20.3%
Social rented4.4%17.1%
Households675

People

HereEng & Wales
Under 1517.3%17.4%
Aged 15–6461.2%64.1%
Aged 65+21.5%18.6%
Residents1,664

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 St Isan Road

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Who lives around St Isan Road

Ethnic group

HereCardiff
White88.2%79.2%
Asian, Asian British or Asian Welsh6.3%9.7%
Mixed or Multiple ethnic groups2.6%4%
Other ethnic group2.2%3.3%
Black, Black British, Black Welsh, Caribbean or African0.8%3.8%

Religion

HereCardiff
Christian48.3%38.4%
No religion40%42.9%
Not answered5.2%6.3%
Muslim4.8%9.3%
Hindu0.7%1.5%
Sikh0.4%0.4%
Buddhist0.3%0.5%
Jewish0.3%–

Country of birth

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

Highest qualification

HereCardiff
Level 4 qualifications and above51.2%40%
Level 3 qualifications13.8%19.2%
Level 2 qualifications12.5%11.1%
No qualifications9.7%16.3%
Level 1 and entry level qualifications5.5%6.9%
Apprenticeship4.9%3.9%
Other qualifications2.4%2.6%

General health

HereCardiff
Very good health54.5%50.1%
Good health31%31.8%
Fair health11.3%12.2%
Bad health2.2%4.5%
Very bad health1%1.4%

Cars or vans per household

HereCardiff
1 car or van in household40.5%43%
2 cars or vans in household36.8%24%
No cars or vans in household11.7%26%
3 or more cars or vans in household10.9%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 St Isan Road

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Noise, radon and ground hazards

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Planning applications near St Isan Road

Recent planning applications around St Isan Road 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 St Isan Road

  • Harris & Birt 0.5 mi
  • Keys Residentials 0.5 mi
  • MGY 0.5 mi
  • H&M Properties 0.6 mi
  • Crofts Davies & Co 0.6 mi

Agent locations © OpenStreetMap contributors. More local agents

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Nearby streets in CF14

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