House Prices in SA15 House Prices in SA15 (Llanelli)

The average house price in SA15 (Llanelli) is £168,748 using HM Land Registry data.

The average property price increased by £58,530 (28.42%) over the last 5 years and increased by £11,698 (4.22%) over the last 12 months.

Over the last year, there were 328 residential property sales – a decrease of 93 transactions (-28.35%) relative to the previous year. The majority of house sales (119) were in the £90,000 - £140,000 range. Then came properties in the £140,000 - £190,000 range, where 82 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 £-9,660 (-5%).

In May 2025, there were 31 new estate agency instructions, 33 agreed home sales and 20 property price reductions.

5-Year Average Property Prices in SA15 (Llanelli)

28.42%

Property prices in SA15 (Llanelli) increased by 28.42% 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

4.22%

Property prices in SA15 (Llanelli) increased by 4.22% 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.

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).

Property Market Heat Gauge for SA15 (Llanelli) - May 2025

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)

AddressInitial PriceSold PricePrice ChangeFirst Listed DateSold DateDays to Sell
153 Heol Y Meinciau, Pontyates, Llanelli, Carmarthenshire, SA15 5SN£150,000£150,000£027 Nov 202431 Jan 202565 Days
75 Pentre Nicklaus Village, Machynys, Llanelli, Carmarthenshire, SA15 2DE£450,000£420,000-£30,00020 Sep 202430 Jan 2025132 Days
39 Glenalla Road, Llanelli, Carmarthenshire, SA15 1EF£140,000£130,000-£10,00015 Oct 202430 Jan 2025107 Days
73 Pentre Nicklaus Village, Machynys, Llanelli, Carmarthenshire, SA15 2DE£220,000£220,000£013 Nov 202430 Jan 202578 Days
2 Marged Street, Llanelli, Carmarthenshire, SA15 2EP£140,000£137,500-£2,50027 Jun 202413 Jan 2025200 Days
5 Penallt Road, Llanelli, Carmarthenshire, SA15 1HF£130,000£105,000-£25,00012 Jan 202319 Dec 2024707 Days
59 Llewellyn Street, Llanelli, Carmarthenshire, SA15 1BD£85,000£85,000£014 Jan 201518 Dec 20243626 Days
38 Dythel Park, Pen Y Mynydd, Llanelli, Carmarthenshire, SA15 4RR£149,950£149,950£013 Aug 202413 Dec 2024122 Days
13 Princess Street, Llanelli, Carmarthenshire, SA15 2TB£141,950£135,000-£6,95020 Aug 202413 Dec 2024115 Days
21 Coldstream Street, Llanelli, Carmarthenshire, SA15 3BG£179,995£172,000-£7,99526 Jun 202413 Dec 2024170 Days
19 Heol Capel Ifan, Pontyberem, Llanelli, Carmarthenshire, SA15 5HF£300,000£300,000£023 Aug 202406 Dec 2024105 Days
15 Ger Y Coed, Pontyates, Llanelli, Carmarthenshire, SA15 5UN£225,000£220,000-£5,00029 Aug 202406 Dec 202499 Days
The Ashling, Llys Y Mynydd, Pen Y Mynydd, Llanelli, Carmarthenshire, SA15 4SE£595,000£555,000-£40,00025 Oct 202302 Dec 2024404 Days
38 Coleshill Terrace, Llanelli, Carmarthenshire, SA15 3DA£215,000£215,000£003 Sep 202428 Nov 202486 Days
Herberdeg Villa, Herberdeg Road, Pontyates, Llanelli, Carmarthenshire, SA15 5UR£350,000£320,000-£30,00024 Jul 202421 Oct 202489 Days
38 Caswell Street, Llanelli, Carmarthenshire, SA15 1BS£162,000£157,500-£4,50026 Jun 202416 Aug 202451 Days
86 Pentre Nicklaus Village, Machynys, Llanelli, Carmarthenshire, SA15 2DE£450,000£450,000£026 Jun 202409 Aug 202444 Days
26 Downing Street, Llanelli, Carmarthenshire, SA15 2UA£150,000£145,000-£5,00027 Apr 202407 Aug 2024102 Days
3 Thomas Terrace, Llanelli, Carmarthenshire, SA15 4AG£140,000£140,000£002 Apr 202426 Jul 2024115 Days
31 Rhydyrafon, Llanelli, Carmarthenshire, SA15 3NU£160,000£145,000-£15,00021 May 202426 Jul 202466 Days

Most Expensive Streets in SA15 (Llanelli)

PostcodeStreetAreaAverageNo. of Sales
SA15 4ENPen Y Fai LaneLlanelli£611,2504
SA15 4EPCwmbach RoadLlanelli£603,3333
SA15 4EZY GelliLlanelli£503,1254
SA15 5YYFurnace To Pontyates, Five RoadsLlanelli£481,4005
SA15 3HPOld RoadLlanelli£481,2504
SA15 4SELlys Y Mynydd, Pen Y MynyddLlanelli£470,0003
SA15 5YGCynheidre To Maesnant, CynheidreLlanelli£451,2504
SA15 5BSHen Heol Y Banc, PontyberemLlanelli£438,0003
SA15 3DSNew RoadLlanelli£412,6663
SA15 2DFPentre Nicklaus VillageLlanelli£412,39010

Least Expensive Streets in SA15 (Llanelli)

PostcodeStreetAreaAverageNo. of Sales
SA15 2UHPrincess CourtLlanelli£64,6704
SA15 2PYWaterloo StreetLlanelli£71,0005
SA15 2BDHeol TregoningLlanelli£73,5003
SA15 2BUBiddulph EstateLlanelli£73,9374
SA15 1LDCwrt ElusendyLlanelli£77,4984
SA15 1BUDillwyn StreetLlanelli£79,3557
SA15 3YTSwansea RoadLlanelli£79,7504
SA15 3DZBryntirion TerraceLlanelli£82,0003
SA15 3TFPantegLlanelli£82,4163
SA15 1DFChristopher StreetLlanelli£83,5003

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