Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
30, Johnston Road, Llanishen, CF14 5HG -	26 Sep 2025	£280,000	95 m² 1022 sqft	£2,947 £273	Terrace (3 bed)
10, Johnston Road, Llanishen, CF14 5HG -	29 Aug 2025	£300,000	96 m² 1033 sqft	£3,125 £290	Terrace (3 bed)
52, Johnston Road, Llanishen, CF14 5HG -	21 Jan 2025	£272,500	82 m² 882 sqft	£3,323 £308	Terrace (2 bed)
32, Johnston Road, Llanishen, CF14 5HG -	26 May 2023	£249,950	71 m² 764 sqft	£3,520 £327	Semi-D (3 bed)
4, Johnston Road, Llanishen, CF14 5HG -	22 Feb 2019	£221,000	85 m² 914 sqft	£2,600 £241	Semi-D (3 bed)
48, Johnston Road, Llanishen, CF14 5HG -	21 Dec 2018	£205,000	104 m² 1119 sqft	£1,971 £183	Terrace (3 bed)
75, Johnston Road, Llanishen, CF14 5HG -	28 Sep 2018	£245,000	88 m² 947 sqft	£2,784 £258	Semi-D (3 bed)
68, Johnston Road, Llanishen, CF14 5HG -	04 May 2018	£228,000	118 m² 1270 sqft	£1,932 £179	Semi-D (3 bed)
58, Johnston Road, Llanishen, CF14 5HG -	05 Feb 2016	£170,000	84 m² 904 sqft	£2,023 £187	Terrace (3 bed)
34, Johnston Road, Llanishen, CF14 5HG -	29 May 2015	£165,000	79 m² 850 sqft	£2,088 £193	Terrace (2 bed)
20, Johnston Road, Llanishen, CF14 5HG	17 May 2013	£125,000	77 m² 828 sqft	£1,623 £150	Terrace (2 bed)
70, Johnston Road, Llanishen, CF14 5HG -	26 Apr 2013	£150,000	85 m² 914 sqft	£1,764 £163	Semi-D (3 bed)
22, Johnston Road, Llanishen, CF14 5HG -	16 Jul 2012	£138,000	71 m² 764 sqft	£1,943 £180	Terrace (3 bed)
16, Johnston Road, Llanishen, CF14 5HG	06 Jul 2007	£169,950			Semi-D (3 bed)
64, Johnston Road, Llanishen, CF14 5HG	01 Sep 2006	£142,000			Terrace (3 bed)
72, Johnston Road, Llanishen, CF14 5HG	13 Jul 2005	£163,000			Semi-D (3 bed)
66, Johnston Road, Llanishen, CF14 5HG	01 Nov 2002	£99,950			Semi-D (3 bed)
38, Johnston Road, Llanishen, CF14 5HG	13 Aug 2002	£104,500			Terrace (3 bed)
2, Johnston Road, Llanishen, CF14 5HG	31 Aug 2000	£52,000			Semi-D (3 bed)
14, Johnston Road, Llanishen, CF14 5HG	14 Mar 1997	£46,000			Terrace (3 bed)
30, Johnston Rd -	£280,000 Sep-2025	95 1022	2,947 273
10, Johnston Rd -	£300,000 Aug-2025	96 1033	3,125 290
52, Johnston Rd -	£272,500 Jan-2025	82 882	3,323 308
32, Johnston Rd -	£249,950 May-2023	71 764	3,520 327
4, Johnston Rd -	£221,000 Feb-2019	85 914	2,600 241
48, Johnston Rd -	£205,000 Dec-2018	104 1119	1,971 183
75, Johnston Rd -	£245,000 Sep-2018	88 947	2,784 258
68, Johnston Rd -	£228,000 May-2018	118 1270	1,932 179
58, Johnston Rd -	£170,000 Feb-2016	84 904	2,023 187
34, Johnston Rd -	£165,000 May-2015	79 850	2,088 193
20, Johnston Rd	£125,000 May-2013	77 828	1,623 150
70, Johnston Rd -	£150,000 Apr-2013	85 914	1,764 163
22, Johnston Rd -	£138,000 Jul-2012	71 764	1,943 180
16, Johnston Rd	£169,950 Jul-2007
64, Johnston Rd	£142,000 Sep-2006
72, Johnston Rd	£163,000 Jul-2005
66, Johnston Rd	£99,950 Nov-2002
38, Johnston Rd	£104,500 Aug-2002
2, Johnston Rd	£52,000 Aug-2000
14, Johnston Rd	£46,000 Mar-1997

The data above for Johnston Road can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Johnston Road, Llanishen is £3,212 sqm (£298 per sq ft), this is from the selling price of the 9 most recent sales.
The majority of homes in Llanishen are now selling for between £2,600 and £3,840 per square metre (£241 and £356 per square foot) , find out more in this local analysis of CF14 5 (Llanishen) house prices.
There are about 58 homes on Johnston Road, we would have expected roughly 8 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 9 property sales in Johnston Road, averaging approximately 2 home sales per year .
The average size of all the properties on Johnston Road is 93 m2 (1,001 sqft).