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House Prices in SA4

The average house price in SA4 (Swansea) is £247,268 using HM Land Registry data.

The average property price increased by £36,633 (17.67%) over the last 5 years and increased by £7,323 (3.09%) over the last 12 months.

Over the last year, there were 578 residential property sales – a decrease of 96 transactions (-16.61%) relative to the previous year. The majority of house sales (131) were in the £178,000 - £226,000 range. Then came properties in the £130,000 - £178,000 range, where 128 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 61 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-14,196 (-5%).

In Nov 2025, there were 36 new estate agency instructions, 35 agreed home sales and 27 property price reductions.

5-Year Average Property Prices in SA4 (Swansea)

17.67%

Property prices in SA4 (Swansea) increased by 17.67% 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 SA4 (Swansea) Over the Last Year

3.09%

Property prices in SA4 (Swansea) increased by 3.09% 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 SA4 (Swansea) - Nov 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 61 to 80 days, the broad evidence suggests a slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a market slowdown or a combination of both. In such scenarios, some vendors may either choose to wait for the market to pick up (which may result in some 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 SA4 (Swansea)

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 SA4 (Swansea)

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 SA4 (Swansea)

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 SA4 (Swansea) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SA4 postcode area since 1995.

Recent Sales in SA4 (Swansea)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
102 Rose Cottages, Gorseinon Road, Penllergaer, Swansea, SA4 9AB	£200,000	£193,000	-£7,000	30 Jul 2025	28 Nov 2025	121 Days
8 Clos Y Wern, Hendy, Swansea, SA4 0XZ	£313,000	£310,000	-£3,000	28 Apr 2025	27 Nov 2025	213 Days
Glyncollen, West End, Penclawdd, Swansea, SA4 3YX	£230,000	£195,000	-£35,000	23 May 2025	21 Nov 2025	182 Days
17 Clos Cilfwnwr, Penllergaer, Swansea, SA4 9BU	£325,000	£314,000	-£11,000	29 Aug 2025	18 Nov 2025	81 Days
5 Pen Y Morfa, Penclawdd, Swansea, SA4 3RF	£375,000	£355,000	-£20,000	26 Dec 2024	07 Nov 2025	316 Days
59 Moorland Green, Gorseinon, Swansea, SA4 4QF	£90,000	£90,000	£0	07 Jun 2025	31 Oct 2025	146 Days
19 Heol Dewi Sant, Penllergaer, Swansea, SA4 9BD	£220,000	£220,000	£0	04 Jun 2025	31 Oct 2025	149 Days
2 Megan Close, Gorseinon, Swansea, SA4 4PS	£260,000	£250,000	-£10,000	12 Jun 2025	30 Oct 2025	140 Days
46 Brunant Road, Gorseinon, Swansea, SA4 4FL	£210,000	£205,000	-£5,000	15 May 2025	24 Oct 2025	162 Days
9 Glanmor Terrace, Penclawdd, Swansea, SA4 3YL	£219,000	£215,000	-£4,000	27 May 2025	20 Oct 2025	146 Days
24 Llwyngwern, Hendy, Swansea, SA4 0AA	£210,000	£205,000	-£5,000	03 Jun 2025	17 Oct 2025	136 Days
96 Swansea Road, Pontlliw, Swansea, SA4 9EF	£350,000	£335,000	-£15,000	17 Jul 2025	17 Oct 2025	92 Days
10 Hospital Road, Gorseinon, Swansea, SA4 4QL	£180,000	£170,000	-£10,000	10 Jun 2025	12 Sep 2025	94 Days
155 Frampton Road, Gorseinon, Swansea, SA4 4YG	£275,000	£275,000	£0	01 Feb 2025	22 Aug 2025	202 Days
2 Park Terrace, Pontarddulais, Swansea, SA4 8HS	£180,000	£165,000	-£15,000	01 Apr 2025	21 Aug 2025	142 Days
11 Crud Yr Awel, Gorseinon, Swansea, SA4 6AW	£180,000	£178,000	-£2,000	01 Apr 2025	21 Aug 2025	142 Days
2 Castle Street, Loughor, Swansea, SA4 6TU	£195,000	£165,000	-£30,000	20 May 2025	12 Aug 2025	84 Days
132 Pencaerfenni Park, Crofty, Swansea, SA4 3SQ	£220,000	£207,000	-£13,000	27 Jan 2025	11 Aug 2025	196 Days
19 Ty Gwent, Clayton Drive, Pontarddulais, Swansea, SA4 8AD	£110,000	£105,000	-£5,000	02 Apr 2025	08 Aug 2025	128 Days
32 Elm Crescent, Penllergaer, Swansea, SA4 9ZT	£300,000	£300,000	£0	27 May 2025	06 Aug 2025	71 Days

Most Expensive Streets in SA4 (Swansea)

Postcode	Street	Area	Average	No. of Sales
SA4 0ZL	Y Garreg Lwyd, Llanedi	Swansea	£592,000	4
SA4 0ZW	Coed Y Bronallt, Hendy	Swansea	£545,375	4
SA4 3NU	Dunvant Road, Three Crosses	Swansea	£519,750	4
SA4 3HA	The Mount, Gowerton	Swansea	£502,500	4
SA4 0UD	Bronallt Road, Hendy	Swansea	£487,555	9
SA4 3PY	Gowerton Road, Three Crosses	Swansea	£479,250	4
SA4 3NY	Joiners Road, Three Crosses	Swansea	£455,418	11
SA4 0TG	Plas Y Fforest, Fforest	Swansea	£454,166	6
SA4 3PX	Gowerton Road, Three Crosses	Swansea	£435,000	4
SA4 3PU	Chapel Road, Three Crosses	Swansea	£430,250	4

Least Expensive Streets in SA4 (Swansea)

Postcode	Street	Area	Average	No. of Sales
SA4 8RA	St Teilo Street, Pontarddulais	Swansea	£80,500	3
SA4 4NW	Alexandra Road, Gorseinon	Swansea	£96,686	29
SA4 8AG	Ty Glamorgan, Clayton Drive	Swansea	£100,000	4
SA4 3BZ	Bryn Eithin, Gowerton	Swansea	£100,200	5
SA4 4EE	Lime Street, Gorseinon	Swansea	£104,370	3
SA4 8PF	Llwyncelyn Avenue, Pontarddulais	Swansea	£108,250	4
SA4 3BW	Sterry Road, Gowerton	Swansea	£109,250	4
SA4 8AD	Clayton Drive, Pontarddulais	Swansea	£109,833	24
SA4 3BY	Cae Grawn, Gowerton	Swansea	£109,875	4
SA4 4AD	Lime Street, Gorseinon	Swansea	£112,450	8