Alderbrook, Cyncoed, Cardiff

House prices, sold prices and local information for CF23 6QD.

Average price (last 12 months)

£630,000

1 sale

Average price (since 2019)

£535,000

2 sales

Price range

£440k – £630k

lowest to highest sale

Last sale

24 Nov 2025

CF23 6QD

2 property sales on Alderbrook, Cyncoed, Cardiff have been recorded by HM Land Registry since 2019. In the last 12 months 1 home sold here for an average of £630,000. Most sales here are detached homes, which have sold for an average of £535,000.

Average sale price by year

Prices by property type

Type	Sales	Average price	Last sold
Detached	2	£535,000	24 Nov 2025

Sold prices on Alderbrook

Address	Date	Price	Type	Tenure
5, Alderbrook CF23 6QD	24 Nov 2025	£630,000	Detached	Freehold
1, Alderbrook CF23 6QD	22 Nov 2019	£440,000	Detached	Freehold
2, Alderbrook CF23 6QD	29 Sep 2016	£430,000	Detached	Freehold

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.

Buying on Alderbrook?

Crime and flood risk near Alderbrook

Crime

123 crimes were reported within about a mile of Alderbrook in August 2026.

Anti-social behaviour	33
Violence & sexual offences	23
Shoplifting	16
Public order	15
Vehicle crime	15
Criminal damage & arson	10

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

Flood risk

Alderbrook 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 and local GPs

Train stations

Llanishen station 1.0 mi · 19 min walk
Lisvane & Thornhill station 1.4 mi · 28 min walk
Heath High Level station 1.4 mi · 29 min walk

Nearest bus stops

Gwern Rhuddi Rd (before, Hampton Crescent East) 1 min walk
Hampton Crescent (before, Hampton Crescent East) 1 min walk
Meadow Close (before, Gwern-Rhuddi Road) 1 min walk
Corpus Christi High School (in, Grounds) 2 min walk

GP surgeries

Cyncoed Medical Practice
Dartington Drive, Pontprennau, Cardiff · 0.4 mi
St. Davids Medical Centre
Pontprennau Medical Centr, Pentwyn Drive, Cardiff · 0.8 mi
Llanishen Court Surgery
Llanishen Court, Llanishen, Cardiff · 1.2 mi
Llanedeyrn Health Centre
Llan Healthcare, Wellbeing Hub @ Maelfa, Cardiff · 1.3 mi

Sources: Department for Transport (NaPTAN) and NHS England practice data. Walking times are estimates from straight-line distance.

Area profile

Homes

Owned	90.7%
Private rented	8.6%
Social rented	0.7%
Households	593

People

Under 15	19.6%
Aged 15–64	54.4%
Aged 65+	26.0%
Residents	1,490

Broadband

Superfast (30Mbit+)	100%
Ultrafast (300Mbit+)	0%
Gigabit-capable	0%

Share of homes on this street's postcodes that can get each speed. 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.

Nearby streets in CF23

See all streets in Cardiff