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House Prices in SA15

The average house price in SA15 (Llanelli) is £183,625 using HM Land Registry data.

The average property price increased by £40,112 (26.12%) over the last 5 years and increased by £8,019 (4.32%) over the last 12 months.

Over the last year, there were 346 residential property sales – a decrease of 86 transactions (-24.86%) relative to the previous year. The majority of house sales (93) were in the £134,000 - £178,000 range. Then came properties in the £90,000 - £134,000 range, where 91 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 53 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-9,149 (-4%).

In Apr 2026, there were 35 new estate agency instructions, 23 agreed home sales and 24 property price reductions.

5-Year Average Property Prices in SA15 (Llanelli)

26.12%

Property prices in SA15 (Llanelli) increased by 26.12% 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 SA15 (Llanelli) Over the Last Year

4.32%

Property prices in SA15 (Llanelli) increased by 4.32% 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 SA15 (Llanelli) - 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 SA15 (Llanelli)

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 SA15 (Llanelli)

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 SA15 (Llanelli)

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 SA15 (Llanelli) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SA15 postcode area since 1995.

Recent Sales in SA15 (Llanelli)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
7 Pyntws Terrace, Trostre Road, Llanelli, SA15 1JZ	£199,995	£199,995	£0	14 Oct 2025	24 Feb 2026	133 Days
17 Stepney Road, Pwll, Llanelli, SA15 4AA	£195,000	£165,000	-£30,000	03 Jul 2025	19 Feb 2026	231 Days
109 Heol Y Meinciau, Pontyates, Llanelli, SA15 5SE	£150,000	£146,600	-£3,400	04 Oct 2025	26 Jan 2026	114 Days
36 Princess Street, Llanelli, SA15 2TD	£130,000	£127,000	-£3,000	05 Aug 2025	23 Jan 2026	171 Days
123 Sandy Road, Llanelli, SA15 4DH	£165,000	£165,000	£0	24 Sep 2025	14 Jan 2026	112 Days
15 Temple Street, Llanelli, SA15 1HT	£155,000	£145,000	-£10,000	21 Jul 2025	05 Dec 2025	137 Days
27 Heol Nazareth, Pontyates, Llanelli, SA15 5TB	£235,000	£215,000	-£20,000	13 Jun 2025	04 Dec 2025	174 Days
42 Ffordd Aneurin, Pontyberem, Llanelli, SA15 5DF	£145,000	£135,000	-£10,000	27 Jun 2025	28 Nov 2025	154 Days
41 Trinity Road, Llanelli, SA15 2AB	£155,000	£150,000	-£5,000	06 Jun 2025	28 Nov 2025	175 Days
131 Stryd Bennett, Llanelli, SA15 4DJ	£160,000	£152,000	-£8,000	02 Jul 2025	26 Nov 2025	147 Days
86 Pembrey Road, Llanelli, SA15 3BP	£159,995	£140,000	-£19,995	30 Jun 2025	07 Nov 2025	130 Days
Dolycoed, Llannon Road, Pontyberem, Llanelli, SA15 5NB	£149,950	£140,000	-£9,950	03 Jun 2025	07 Nov 2025	157 Days
30 Queen Victoria Road, Llanelli, SA15 2TL	£345,000	£318,000	-£27,000	05 Nov 2024	04 Nov 2025	364 Days
2 Rice Street, Llanelli, SA15 1DD	£95,000	£95,000	£0	07 Jul 2025	03 Nov 2025	119 Days
25 Stebonheath Terrace, Llanelli, SA15 1NE	£240,000	£232,500	-£7,500	04 Aug 2025	29 Oct 2025	86 Days
125 Sandy Road, Llanelli, SA15 4DH	£169,995	£169,995	£0	26 Jun 2025	14 Oct 2025	110 Days
160 Pentre Nicklaus Village, Llanelli, SA15 2DF	£760,000	£730,000	-£30,000	04 Sep 2025	08 Oct 2025	34 Days
32 Springfields, Llanelli, SA15 2DD	£180,000	£180,000	£0	08 May 2025	06 Oct 2025	151 Days
48 Upper Robinson Street, Llanelli, SA15 1TR	£155,000	£150,000	-£5,000	11 Apr 2025	03 Oct 2025	175 Days
62 College Hill, Llanelli, SA15 1EN	£245,000	£237,500	-£7,500	04 Apr 2025	03 Oct 2025	182 Days

Most Expensive Streets in SA15 (Llanelli)

Postcode	Street	Area	Average	No. of Sales
SA15 4EN	Pen Y Fai Lane	Llanelli	£669,166	3
SA15 4EP	Cwmbach Road	Llanelli	£603,333	3
SA15 2DF	Pentre Nicklaus Village	Llanelli	£484,366	9
SA15 3HP	Old Road	Llanelli	£481,250	4
SA15 4SE	Llys Y Mynydd, Pen Y Mynydd	Llanelli	£470,000	3
SA15 5YG	Cynheidre To Maesnant, Cynheidre	Llanelli	£465,000	3
SA15 4EZ	Y Gelli	Llanelli	£453,949	10
SA15 5YY	Furnace To Pontyates, Five Roads	Llanelli	£442,916	6
SA15 2AJ	Bwlchygwynt	Llanelli	£424,499	5
SA15 5LN	Bethesda Road, Tumble	Llanelli	£408,400	5

Least Expensive Streets in SA15 (Llanelli)

Postcode	Street	Area	Average	No. of Sales
SA15 2BU	Biddulph Estate	Llanelli	£75,583	3
SA15 1LD	Cwrt Elusendy	Llanelli	£78,000	3
SA15 2PY	Waterloo Street	Llanelli	£78,000	4
SA15 5NA	Gwendraeth Row, Pontyberem	Llanelli	£82,487	4
SA15 1SR	Wern Road	Llanelli	£82,750	4
SA15 2NT	Burry Street	Llanelli	£87,333	3
SA15 2BA	Heol Tregoning	Llanelli	£89,000	3
SA15 3YT	Swansea Road	Llanelli	£89,000	6
SA15 2RH	Railway Terrace	Llanelli	£89,300	5
SA15 1BE	Cradock Street	Llanelli	£89,499	9