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Clos Dol Heulog, Pontprennau, Cardiff

MyStreetCheck free street report: Clos Dol Heulog, Pontprennau, Cardiff · 30 October 2026 · www.mystreetcheck.co.uk/cardiff-cardiff/clos-dol-heulog/

House prices, sold prices and local information for CF23 8AT.

Average price (last 12 months)
£167,000
1 sale
Average price (since 2016)
£200,655
19 sales
Price range
£122k – £370k
lowest to highest sale
Last sale
3 Mar 2026
CF23 8AT

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At a glance

House prices£201k averageSince 2016 (few recent sales) Crime168 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station31 min walkLlanishen station Ultrafast broadband59% of homesNational average 80% Freehold or leasehold70% leaseholdAcross 20 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

19 property sales on Clos Dol Heulog, Pontprennau, Cardiff have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £167,000. Most sales here are flat homes, which have sold for an average of £144,654. 6 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 68% flat, 32% detached. Recorded sale prices on Clos Dol Heulog range from £122,000 to £370,000. 30% of homes sold here were freehold and 70% leasehold.

House prices on Clos Dol Heulog compared

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

Average sale price over the last 12 months. Clos Dol Heulog 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: £269,950 (1 sales)2016£270k2017: £267,000 (1 sales)2017£267k2018: £135,000 (1 sales)2018£135k2019: £128,000 (2 sales)2019£128k2020: £177,625 (4 sales)2020£178k2021: £155,000 (1 sales)2021£155k2022: £209,250 (4 sales)2022£209k2023: £155,000 (2 sales)2023£155k2024: £352,500 (2 sales)2024£353k2026: £167,000 (1 sales)2026£167k

Tenure: 30% freehold and 70% leasehold across 20 recorded sales. Lease extension calculator.

Prices by property type

TypeSalesAverage priceLast sold
Flat13£144,6543 Mar 2026
Detached6£321,99214 Nov 2024

Sold prices on Clos Dol Heulog

AddressDatePriceTypeTenure
18, Clos Dol Heulog CF23 8AT 3 Mar 2026£167,000 FlatLeasehold
8, Clos Dol Heulog CF23 8AT 14 Nov 2024£365,000 DetachedFreehold
10, Clos Dol Heulog CF23 8AT 9 Aug 2024£340,000 DetachedFreehold
24, Clos Dol Heulog CF23 8AT 20 Dec 2023£150,000 FlatLeasehold
36, Clos Dol Heulog CF23 8AT 21 Mar 2023£160,000 FlatLeasehold
38, Clos Dol Heulog CF23 8AT 3 Nov 2022£150,000 FlatLeasehold
34, Clos Dol Heulog CF23 8AT 18 Oct 2022£160,000 FlatLeasehold
8, Clos Dol Heulog CF23 8AT 22 Jul 2022£370,000 DetachedFreehold
16, Clos Dol Heulog CF23 8AT 15 Jun 2022£157,000 FlatLeasehold
26, Clos Dol Heulog CF23 8AT 22 Oct 2021£155,000 FlatLeasehold
22, Clos Dol Heulog CF23 8AT 16 Oct 2020£132,500 FlatLeasehold
4, Clos Dol Heulog CF23 8AT 30 Jul 2020£320,000 DetachedFreehold
30, Clos Dol Heulog CF23 8AT 19 Jun 2020£128,500 FlatLeasehold
18, Clos Dol Heulog CF23 8AT 21 Feb 2020£129,500 FlatLeasehold
20, Clos Dol Heulog CF23 8AT 1 Mar 2019£134,000 FlatLeasehold
24, Clos Dol Heulog CF23 8AT 8 Feb 2019£122,000 FlatLeasehold
36, Clos Dol Heulog CF23 8AT 30 Nov 2018£128,000 FlatLeasehold
22, Clos Dol Heulog CF23 8AT 18 May 2018£135,000 FlatLeasehold
10, Clos Dol Heulog CF23 8AT 1 Nov 2017£267,000 DetachedFreehold
3, Clos Dol Heulog CF23 8AT 9 Dec 2016£269,950 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
18, Clos Dol Heulog £129,500 (Feb 2020) → £167,000 (Mar 2026) +29%
over 6 yrs
8, Clos Dol Heulog £370,000 (Jul 2022) → £365,000 (Nov 2024) -1%
over 2 yrs
10, Clos Dol Heulog £267,000 (Nov 2017) → £340,000 (Aug 2024) +27%
over 7 yrs
24, Clos Dol Heulog £122,000 (Feb 2019) → £150,000 (Dec 2023) +23%
over 5 yrs
36, Clos Dol Heulog £128,000 (Nov 2018) → £160,000 (Mar 2023) +25%
over 4 yrs
22, Clos Dol Heulog £135,000 (May 2018) → £132,500 (Oct 2020) -2%
over 2 yrs

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Crime and flood risk near Clos Dol Heulog

Crime

168 crimes were reported within about a mile of Clos Dol Heulog in August 2026.

Anti-social behaviour37
Violence & sexual offences37
Public order29
Shoplifting26
Vehicle crime14
Criminal damage & arson11

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

Flood risk

Clos Dol Heulog 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

  • Llanishen station 1.5 mi · 31 min walk
  • Lisvane & Thornhill station 1.9 mi · 37 min walk
  • Heath High Level station 1.9 mi · 38 min walk

Nearest bus stops

  • Clos Cwm Du (after, Heol Glandulais) 3 min walk
  • Clos Cwm Du (after, Heol Glandulais) 4 min walk
  • Pentwyn Drive (before, Pentwyn Road) 4 min walk
  • Glyn Eiddw (before, Pentwyn Road) 4 min walk

GP surgeries

  • Cyncoed Medical Practice
    Dartington Drive, Pontprennau, Cardiff · 0.2 mi
  • St. Davids Medical Centre
    Pontprennau Medical Centr, Pentwyn Drive, Cardiff · 0.5 mi
  • Llanedeyrn Health Centre
    Llan Healthcare, Wellbeing Hub @ Maelfa, Cardiff · 1.3 mi
  • Llanishen Court Surgery
    Llanishen Court, Llanishen, Cardiff · 1.8 mi

Supermarkets

  • Aldi Aldi Pentwyn Cardiff · 0.2 mi
  • Waitrose Waitrose Pontprennau Cardiff · 0.4 mi
  • Lidl Lidl Pentwyn Cardiff · 0.5 mi
  • Morrisons Daily Morrisons Daily Cardiff Pentwyn Glyncoed · 0.7 mi

Pharmacies

  • Pontprennau Pharmacy · 0.3 mi
  • Well · 0.6 mi
  • Asda Pharmacy · 0.8 mi

Dentists

  • Pontprennau Dental Care · 0.3 mi
  • St David's Dental Clinic · 0.5 mi
  • The 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
Owned65.2%62.5%
Private rented23.3%20.3%
Social rented11.5%17.1%
Households850

People

HereEng & Wales
Under 1516.4%17.4%
Aged 15–6470.8%64.1%
Aged 65+12.7%18.6%
Residents1,886

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)59%80%
Gigabit-capable59%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 Clos Dol Heulog

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Who lives around Clos Dol Heulog

Ethnic group

HereCardiff
White83.6%79.2%
Asian, Asian British or Asian Welsh7.4%9.7%
Other ethnic group3.9%3.3%
Mixed or Multiple ethnic groups3.8%4%
Black, Black British, Black Welsh, Caribbean or African1.3%3.8%

Religion

HereCardiff
Christian46.6%38.4%
No religion40.8%42.9%
Not answered5.1%6.3%
Muslim4.6%9.3%
Hindu1.3%1.5%
Buddhist0.6%0.5%
Other religion0.6%0.6%
Sikh0.3%0.4%

Country of birth

HereCardiff
Born in the UK85.9%83.5%
Born outside the UK14.1%16.5%

Highest qualification

HereCardiff
Level 4 qualifications and above43%40%
Level 3 qualifications15.2%19.2%
Level 2 qualifications13.8%11.1%
No qualifications13.1%16.3%
Level 1 and entry level qualifications7.7%6.9%
Apprenticeship5.2%3.9%
Other qualifications2%2.6%

General health

HereCardiff
Very good health54.7%50.1%
Good health30.3%31.8%
Fair health11.9%12.2%
Bad health2.4%4.5%
Very bad health0.7%1.4%

Cars or vans per household

HereCardiff
1 car or van in household48.1%43%
2 cars or vans in household31.7%24%
No cars or vans in household12.3%26%
3 or more cars or vans in household7.9%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 Clos Dol Heulog

Checking conservation areas, listed buildings and other designations…

Noise, radon and ground hazards

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Planning applications near Clos Dol Heulog

Recent planning applications around Clos Dol Heulog 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 Clos Dol Heulog

  • Kelvin Francis 1.0 mi
  • Hentons 1.0 mi
  • Moginie James 1.0 mi
  • H&M Properties 1.7 mi
  • Crofts Davies & Co 1.7 mi

Agent locations © OpenStreetMap contributors. More local agents

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