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Clos Derwen, Cardiff

MyStreetCheck free street report: Clos Derwen, Cardiff · 30 October 2026 · www.mystreetcheck.co.uk/cardiff-cardiff/clos-derwen/

House prices, sold prices and local information for CF23 5HJ.

Average price (last 12 months)
–
0 sales
Average price (since 2016)
£375,071
14 sales
Price range
£180k – £660k
lowest to highest sale
Last sale
27 May 2025
CF23 5HJ

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At a glance

14 property sales on Clos Derwen, Cardiff have been recorded by HM Land Registry since 2016. The most recent sale was on 27 May 2025. Most sales here are detached homes, which have sold for an average of £418,000. 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 50% detached, 29% semi-detached, 21% terraced. Recorded sale prices on Clos Derwen range from £180,000 to £660,000. Every home sold here was sold freehold.

House prices on Clos Derwen compared

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

Average sale price over the last 12 months. Clos Derwen 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: £360,500 (2 sales)2016£361k2018: £328,500 (2 sales)2018£329k2019: £210,000 (2 sales)2019£210k2020: £385,500 (2 sales)2020£386k2021: £403,750 (4 sales)2021£404k2022: £407,000 (1 sales)2022£407k2025: £660,000 (1 sales)2025£660k

Tenure: 100% freehold and 0% leasehold across 15 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Detached7£418,00027 May 2025
Semi-detached4£333,75029 Oct 2021
Terraced3£330,00029 Jan 2021

Sold prices on Clos Derwen

AddressDatePriceTypeTenure
20, Clos Derwen CF23 5HJ 27 May 2025£660,000 DetachedFreehold
33, Clos Derwen CF23 5HJ 12 Sep 2022£407,000 DetachedFreehold
39, Clos Derwen CF23 5HJ 29 Oct 2021£425,000 Semi-detachedFreehold
21, Clos Derwen CF23 5HJ 23 Aug 2021£480,000 DetachedFreehold
40, Clos Derwen CF23 5HJ 4 May 2021£330,000 Semi-detachedFreehold
38, Clos Derwen CF23 5HJ 29 Jan 2021£380,000 TerracedFreehold
46, Clos Derwen CF23 5HJ 19 Oct 2020£293,000 TerracedFreehold
4, Clos Derwen CF23 5HJ 3 Apr 2020£478,000 DetachedFreehold
44, Clos Derwen CF23 5HJ 14 Nov 2019£240,000 Semi-detachedFreehold
26, Clos Derwen CF23 5HJ 15 Apr 2019£180,000 DetachedFreehold
35, Clos Derwen CF23 5HJ 18 Oct 2018£340,000 Semi-detachedFreehold
41, Clos Derwen CF23 5HJ 9 Jan 2018£317,000 TerracedFreehold
8, Clos Derwen CF23 5HJ 3 Jan 2018£450,000 DetachedFreehold
27, Clos Derwen CF23 5HJ 30 Jun 2016£415,000 DetachedFreehold
33, Clos Derwen CF23 5HJ 17 Jun 2016£306,000 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
33, Clos Derwen £306,000 (Jun 2016) → £407,000 (Sep 2022) +33%
over 6 yrs

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Crime and flood risk near Clos Derwen

Crime

483 crimes were reported within about a mile of Clos Derwen in August 2026.

Shoplifting123
Violence & sexual offences104
Anti-social behaviour58
Public order49
Vehicle crime46
Criminal damage & arson28

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

Flood risk

Clos Derwen 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

  • Cathays station 1.0 mi · 19 min walk
  • Heath Low Level station 1.2 mi · 24 min walk
  • Heath High Level station 1.2 mi · 24 min walk

Nearest bus stops

  • Brandreth Road (o/s 31, Brandreth Road) 2 min walk
  • Brandreth Road (o/s 12, Brandreth Road) 2 min walk
  • Wasdale Close (before, Brandreth Road) 2 min walk
  • Wasdale Close (after, Brandreth Road) 2 min walk

GP surgeries

  • Roath House Surgery
    100 Pen-Y-Lan Road, Penylan, Cardiff · 0.3 mi
  • The Penylan Surgery
    74 Pen-Y-Lan Road, Cardiff · 0.4 mi
  • Crwys Medical Centre
    The Crwys Surgery, Wedal Road, Cardiff · 0.6 mi
  • Meddygfa Albany Surgery
    219 - 221 City Road, Roath, Cardiff · 0.6 mi

Supermarkets

  • Tesco Express Tesco Cardiff Wellfield Rd Express · 0.4 mi
  • Cook Cook Cardiff · 0.4 mi
  • Sainsburys Local Sainsburys Cardiff Albany Road Local · 0.5 mi
  • Iceland Iceland Cardiff Albany Rd · 0.6 mi

Pharmacies

  • Central Pharmacy · 0.4 mi
  • Boots · 0.5 mi
  • Superdrug Pharmacy · 0.5 mi

Dentists

  • Marlborough Dental Practice · 0.5 mi
  • Dental Surgery · 0.7 mi
  • Cathays Dental Practice · 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
Owned88.6%62.5%
Private rented8.4%20.3%
Social rented3.0%17.1%
Households632

People

HereEng & Wales
Under 1517.1%17.4%
Aged 15–6456.8%64.1%
Aged 65+26.0%18.6%
Residents1,645

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 Clos Derwen

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Who lives around Clos Derwen

Ethnic group

HereCardiff
White76.7%79.2%
Asian, Asian British or Asian Welsh16.2%9.7%
Other ethnic group3.2%3.3%
Mixed or Multiple ethnic groups2.6%4%
Black, Black British, Black Welsh, Caribbean or African1.3%3.8%

Religion

HereCardiff
Christian47.4%38.4%
No religion29.1%42.9%
Muslim12.5%9.3%
Not answered7.2%6.3%
Hindu2%1.5%
Sikh0.7%0.4%
Buddhist0.5%0.5%
Jewish0.3%–

Country of birth

HereCardiff
Born in the UK83.6%83.5%
Born outside the UK16.4%16.5%

Highest qualification

HereCardiff
Level 4 qualifications and above56.2%40%
Level 3 qualifications11.7%19.2%
Level 2 qualifications11.1%11.1%
No qualifications9.5%16.3%
Level 1 and entry level qualifications5.1%6.9%
Apprenticeship4.5%3.9%
Other qualifications1.9%2.6%

General health

HereCardiff
Very good health55.1%50.1%
Good health29.9%31.8%
Fair health11.1%12.2%
Bad health2.9%4.5%
Very bad health1%1.4%

Cars or vans per household

HereCardiff
2 cars or vans in household40.5%24%
1 car or van in household34.6%43%
3 or more cars or vans in household14.4%7%
No cars or vans in household10.5%26%

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 Derwen

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Noise, radon and ground hazards

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Planning applications near Clos Derwen

Recent planning applications around Clos Derwen 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 Derwen

  • Hogg & Hogg 0.2 mi
  • Jeffrey Ross 0.4 mi
  • Martin & Co 0.5 mi
  • Allen & Harris 0.5 mi
  • Darlows 0.5 mi

Agent locations © OpenStreetMap contributors. More local agents

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Nearby streets in CF23

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