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House Prices in SA18

The average house price in SA18 (Ammanford) is £173,266 using HM Land Registry data.

The average property price increased by £28,557 (11.26%) over the last 5 years and increased by £5,709 (2.06%) over the last 12 months.

Over the last year, there were 325 residential property sales – a decrease of 8 transactions (-2.46%) relative to the previous year. The majority of house sales (84) were in the £120,000 - £168,000 range. Then came properties in the £168,000 - £216,000 range, where 78 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 94 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-9,731 (-4%).

In Aug 2026, there were 70 new estate agency instructions, 31 agreed home sales and 37 property price reductions.

5-Year Average Property Prices in SA18 (Ammanford)

11.26%

Property prices in SA18 (Ammanford) increased by 11.26% 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 SA18 (Ammanford) Over the Last Year

2.06%

Property prices in SA18 (Ammanford) increased by 2.06% 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 SA18 (Ammanford) - Aug 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 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer 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 SA18 (Ammanford)

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 SA18 (Ammanford)

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 SA18 (Ammanford)

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 SA18 (Ammanford) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SA18 postcode area since 1995.

Recent Sales in SA18 (Ammanford)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
9 Bryn Hafod, Tycroes, Ammanford, SA18 3QH	£220,000	£210,000	-£10,000	04 Feb 2026	27 Jul 2026	173 Days
117 Ffordd Y Glowyr, Betws, Ammanford, SA18 2GD	£205,000	£195,000	-£10,000	26 Mar 2026	24 Jul 2026	120 Days
111 Teglan Park, Ammanford, SA18 3PD	£160,000	£160,000	£0	16 Apr 2026	20 Jul 2026	95 Days
19 Abernant Road, Ammanford, SA18 1RB	£185,000	£178,000	-£7,000	16 Feb 2026	14 Jul 2026	148 Days
72 Cwmgarw Road, Upper Brynamman, Ammanford, SA18 1BU	£135,000	£130,000	-£5,000	16 Oct 2025	10 Jul 2026	267 Days
74 Folland Road, Glanaman, Ammanford, SA18 2AX	£245,000	£245,000	£0	28 Aug 2025	10 Jul 2026	316 Days
82 Colonel Road, Betws, Ammanford, SA18 2HP	£169,950	£162,500	-£7,450	27 Mar 2026	07 Jul 2026	102 Days
26 Colonel Road, Betws, Ammanford, SA18 2HP	£260,000	£230,000	-£30,000	02 Jul 2026	03 Jul 2026	1 Days
112 Penybanc Road, Ammanford, SA18 3QS	£155,000	£150,000	-£5,000	25 Apr 2026	03 Jul 2026	69 Days
108 Saron Road, Saron, Ammanford, SA18 3LH	£260,000	£250,000	-£10,000	12 Nov 2025	03 Jul 2026	233 Days
50 Llandybie Road, Ammanford, SA18 2DW	£150,000	£135,000	-£15,000	11 Feb 2026	01 Jul 2026	140 Days
9 Llys Tirnant, Tycroes, Ammanford, SA18 3PS	£345,000	£340,000	-£5,000	25 Feb 2026	19 Jun 2026	114 Days
School House, New Road, Gwaun Cae Gurwen, SA18 1UN	£295,000	£285,000	-£10,000	30 Dec 2025	19 Jun 2026	171 Days
149 Heol Y Gors, Ammanford, SA18 1RR	£295,000	£255,000	-£40,000	14 Jan 2026	19 Jun 2026	156 Days
15 Parc Y Mynydd, Saron, Ammanford, SA18 3LP	£240,000	£224,500	-£15,500	04 Sep 2025	15 Jun 2026	284 Days
86 Maesquarre Road, Ammanford, SA18 2LF	£315,000	£310,000	-£5,000	01 Apr 2026	12 Jun 2026	72 Days
3 Fforestfach, Tycroes, Ammanford, SA18 3PT	£240,000	£237,500	-£2,500	13 Aug 2025	12 Jun 2026	303 Days
104 Dol Y Dderwen, Ammanford, SA18 2GA	£189,950	£178,000	-£11,950	06 Oct 2025	11 Jun 2026	248 Days
6 St Davids Road, Ammanford, SA18 1YE	£105,000	£103,500	-£1,500	24 Jun 2025	11 Jun 2026	352 Days
45 Carregaman, Ammanford, SA18 3EH	£199,950	£197,000	-£2,950	06 Feb 2026	11 Jun 2026	125 Days

Most Expensive Streets in SA18 (Ammanford)

Postcode	Street	Area	Average	No. of Sales
SA18 2UG	Heol Ddu	Ammanford	£450,208	3
SA18 2UD	C2137 From, Llandyfan	Ammanford	£420,000	3
SA18 3NG	Waunfarlais, Llandybie	Ammanford	£417,000	5
SA18 2DA	Bryn Mawr Avenue	Ammanford	£395,635	7
SA18 2HX	Pontamman Road	Ammanford	£383,875	4
SA18 2UN	Heol Ddu	Ammanford	£383,000	5
SA18 2NE	Wern Ddu Road	Ammanford	£377,633	15
SA18 2FE	Llys Dolgader	Ammanford	£374,375	6
SA18 3SL	Coopers Road	Ammanford	£343,333	3
SA18 3JQ	Pentregwenlais Road, Llandybie	Ammanford	£340,166	3

Least Expensive Streets in SA18 (Ammanford)

Postcode	Street	Area	Average	No. of Sales
SA18 1SH	Station Road, Upper Brynamman	Ammanford	£86,833	3
SA18 1HB	Heol Cae Gurwen	Ammanford	£97,500	3
SA18 1SF	Station Road, Upper Brynamman	Ammanford	£99,400	5
SA18 1NH	Cwmamman Road, Garnant	Ammanford	£99,833	3
SA18 1AF	New Road, Upper Brynamman	Ammanford	£102,000	4
SA18 2EW	River Way	Ammanford	£103,991	6
SA18 1LE	Cwmamman Road, Garnant	Ammanford	£107,000	3
SA18 1TT	Brynamman Road	Ammanford	£108,666	3
SA18 1TF	Park Street	Ammanford	£110,483	3
SA18 3YS	Maespiode, Llandybie	Ammanford	£111,000	3