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House Prices in CF3

The average house price in CF3 (Cardiff) is £219,200 using HM Land Registry data.

The average property price increased by £34,845 (14%) over the last 5 years and increased by £6,966 (2.52%) over the last 12 months.

Over the last year, there were 464 residential property sales – a decrease of 185 transactions (-39.87%) relative to the previous year. The majority of house sales (102) were in the £242,000 - £288,000 range. Then came properties in the £196,000 - £242,000 range, where 101 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 59 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-9,215 (-3%).

In Apr 2026, there were 90 new estate agency instructions, 67 agreed home sales and 46 property price reductions.

5-Year Average Property Prices in CF3 (Cardiff)

14%

Property prices in CF3 (Cardiff) increased by 14% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in CF3 (Cardiff) Over the Last Year

2.52%

Property prices in CF3 (Cardiff) increased by 2.52% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

Property Market Heat Gauge for CF3 (Cardiff) - Apr 2026

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 41 to 60 days, the broad evidence suggests that the market is reasonably slow moving. Although some sellers in your postcode may be willing to wait up to 9 weeks, this data would suggest that estate agents may be overvaluing properties. In such scenarios, some vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date).Others simply reduce the price to a level that will entice more buyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in CF3 (Cardiff)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in CF3 (Cardiff)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in CF3 (Cardiff)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the CF3 (Cardiff) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the CF3 postcode area since 1995.

Recent Sales in CF3 (Cardiff)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
63 Sanderling Drive, Trowbridge, Cardiff, CF3 0DH	£210,000	£210,000	£0	27 Dec 2025	20 Mar 2026	83 Days
Apartment 27, Block 3 The Risings, Ffordd Williamson, Old St Mellons, Cardiff, CF3 6AW	£149,950	£148,000	-£1,950	23 Aug 2025	13 Mar 2026	202 Days
81 Kennerleigh Road, Llanrumney, Cardiff, CF3 4BG	£135,000	£128,000	-£7,000	31 Mar 2025	09 Mar 2026	343 Days
232 Llanrumney Avenue, Llanrumney, Cardiff, CF3 4ER	£230,000	£230,000	£0	11 Jul 2025	06 Mar 2026	238 Days
128 New Road, Rumney, Cardiff, CF3 3AD	£350,000	£348,000	-£2,000	15 Nov 2025	06 Mar 2026	111 Days
4 Chervil Close, Trowbridge, Cardiff, CF3 0NL	£230,000	£220,000	-£10,000	21 Aug 2025	06 Mar 2026	197 Days
18 Dryden Close, Llanrumney, Cardiff, CF3 5JY	£190,000	£185,000	-£5,000	18 Oct 2025	04 Mar 2026	137 Days
6 Laureate Close, Llanrumney, Cardiff, CF3 5DG	£270,000	£265,000	-£5,000	16 Sep 2025	04 Mar 2026	169 Days
41 Pepys Crescent, Llanrumney, Cardiff, CF3 4JA	£250,000	£247,000	-£3,000	03 Jun 2025	27 Feb 2026	269 Days
8 Great Burnet Close, Trowbridge, Cardiff, CF3 0RJ	£230,000	£225,000	-£5,000	20 Aug 2025	20 Feb 2026	184 Days
Woodways, Cummings Farm, Newport Road, Trowbridge, Cardiff, CF3 5UA	£400,000	£395,010	-£4,990	11 Apr 2025	20 Feb 2026	315 Days
8 Runcorn Close, Old St Mellons, Cardiff, CF3 5PZ	£190,000	£190,000	£0	31 Oct 2025	20 Feb 2026	112 Days
3 Spencer David Way, Trowbridge, Cardiff, CF3 0QB	£160,000	£155,000	-£5,000	30 Apr 2025	19 Feb 2026	295 Days
61 Maes Yr Ysgol, Rumney, Cardiff, CF3 3NL	£260,000	£250,000	-£10,000	01 Aug 2025	17 Feb 2026	200 Days
11 Jasmine Drive, Trowbridge, Cardiff, CF3 0JD	£300,000	£300,000	£0	17 Jul 2025	13 Feb 2026	211 Days
45 Ilchester Road, Llanrumney, Cardiff, CF3 5RH	£100,000	£100,000	£0	24 Feb 2025	13 Feb 2026	354 Days
7 Tarwick Drive, Trowbridge, Cardiff, CF3 0AF	£235,000	£235,000	£0	05 Sep 2025	13 Feb 2026	161 Days
35 Harris Avenue, Rumney, Cardiff, CF3 1QA	£245,000	£245,000	£0	12 Jun 2025	06 Feb 2026	239 Days
35 Uplands Road, Rumney, Cardiff, CF3 3AN	£365,000	£345,000	-£20,000	08 May 2025	02 Feb 2026	270 Days
43 Arlington Crescent, Llanrumney, Cardiff, CF3 4HL	£200,000	£188,000	-£12,000	07 Nov 2025	02 Feb 2026	87 Days

Most Expensive Streets in CF3 (Cardiff)

Postcode	Street	Area	Average	No. of Sales
CF3 6AZ	High Trees Court, Druidstone Road	Cardiff	£1,331,666	3
CF3 6XD	Druidstone Road, Old St Mellons	Cardiff	£990,795	11
CF3 6UY	Bridge Road, Old St Mellons	Cardiff	£669,995	11
CF3 6AA	Cefn Mably Park, Michaelston-y-fedw	Cardiff	£652,000	5
CF3 2AE	Clos Elphan, Trowbridge	Cardiff	£620,233	3
CF3 2SA	Craig-yr-haul Drive, Castleton	Cardiff	£597,500	4
CF3 2SD	Wentloog Rise, Castleton	Cardiff	£577,166	3
CF3 2SB	Tynewydd Drive, Castleton	Cardiff	£568,333	3
CF3 6XT	Pentre-poeth Road	Cardiff	£551,000	3
CF3 5AA	Ty'n-y-gollen Court, St Mellons	Cardiff	£545,000	4

Least Expensive Streets in CF3 (Cardiff)

Postcode	Street	Area	Average	No. of Sales
CF3 0BX	Redwood Close, Trowbridge	Cardiff	£79,600	5
CF3 3ET	Wentloog Court, Wentloog Road	Cardiff	£88,714	14
CF3 0HS	Oakmeadow Court, Ashdown Close	Cardiff	£90,777	9
CF3 3BW	Downton Grange, New Road	Cardiff	£96,400	5
CF3 3AY	Greenway Road, Rumney	Cardiff	£104,352	17
CF3 4AP	Inverness Court, Cranleigh Rise	Cardiff	£109,300	5
CF3 4AT	Seaton Court, Lynmouth Crescent	Cardiff	£113,800	5
CF3 4AE	Ridgeway Road, Llanrumney	Cardiff	£117,846	13
CF3 3JX	Cae Glas Road, Rumney	Cardiff	£118,680	5
CF3 5SP	Countisbury Avenue, Llanrumney	Cardiff	£121,666	3