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House Prices in SA1

The average house price in SA1 (Swansea) is £165,387 using HM Land Registry data.

The average property price increased by £13,602 (16.98%) over the last 5 years and increased by £2,719 (2.73%) over the last 12 months.

Over the last year, there were 418 residential property sales – a decrease of 56 transactions (-13.40%) relative to the previous year. The majority of house sales (124) were in the £110,000 - £140,000 range. Then came properties in the £140,000 - £170,000 range, where 82 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 76 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-8,558 (-5%).

In Jul 2025, there were 55 new estate agency instructions, 35 agreed home sales and 31 property price reductions.

5-Year Average Property Prices in SA1 (Swansea)

16.98%

Property prices in SA1 (Swansea) increased by 16.98% 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 SA1 (Swansea) Over the Last Year

2.73%

Property prices in SA1 (Swansea) increased by 2.73% 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 SA1 (Swansea) - Jul 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 SA1 (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 SA1 (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 SA1 (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 SA1 (Swansea) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SA1 postcode area since 1995.

Recent Sales in SA1 (Swansea)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
23 Westbury Street, Swansea, SA1 4JW	£190,000	£175,000	-£15,000	27 Jul 2024	14 Feb 2025	202 Days
32 Granogwen Road, Mayhill, Swansea, SA1 6UN	£110,000	£104,500	-£5,500	11 Jul 2024	13 Feb 2025	217 Days
27 Odo Street, Swansea, SA1 2LS	£90,000	£81,000	-£9,000	03 Jul 2024	31 Jan 2025	212 Days
13 Criccieth Place, Winch Wen, Swansea, SA1 7DZ	£125,000	£123,000	-£2,000	18 Oct 2024	31 Jan 2025	105 Days
35 Pen Y Garn, Pentrechwyth, Swansea, SA1 7EP	£175,000	£175,000	£0	16 Aug 2024	27 Jan 2025	164 Days
22a, Siloh Road, Landore, Swansea, SA1 2PJ	£170,000	£170,000	£0	13 Sep 2024	27 Jan 2025	136 Days
28 Wern Terrace, Port Tennant, Swansea, SA1 8NT	£130,000	£130,000	£0	22 Aug 2024	24 Jan 2025	155 Days
82 Jersey Road, Bonymaen, Swansea, SA1 7DQ	£170,000	£160,000	-£10,000	24 Jan 2024	13 Jan 2025	355 Days
35 Gelli Street, Port Tennant, Swansea, SA1 8NJ	£139,995	£127,000	-£12,995	08 Aug 2024	13 Jan 2025	158 Days
94 Terrace Road, Swansea, SA1 6HU	£120,000	£110,000	-£10,000	20 Jun 2024	06 Jan 2025	200 Days
186 Hanover Street, Swansea, SA1 6BP	£220,000	£187,000	-£33,000	16 May 2024	20 Dec 2024	218 Days
2 Rodney Street, Swansea, SA1 3UA	£130,000	£125,000	-£5,000	08 Apr 2024	20 Dec 2024	256 Days
23 Ormsby Terrace, Port Tennant, Swansea, SA1 8JY	£150,000	£145,000	-£5,000	08 May 2024	20 Dec 2024	226 Days
37 St Margarets Court, Maritime Quarter, Swansea, SA1 1AZ	£320,000	£300,000	-£20,000	05 Aug 2024	19 Dec 2024	136 Days
45 St Margarets Court, Maritime Quarter, Swansea, SA1 1AZ	£320,000	£305,000	-£15,000	30 Jul 2023	19 Dec 2024	508 Days
31 Bond Street, Swansea, SA1 3TU	£180,000	£180,000	£0	12 Feb 2024	16 Dec 2024	308 Days
218 Mansel Road, Bonymaen, Swansea, SA1 7JT	£110,000	£100,000	-£10,000	18 Oct 2024	09 Dec 2024	52 Days
62 Merlin Crescent, Townhill, Swansea, SA1 6PR	£160,000	£151,000	-£9,000	08 Jul 2024	28 Nov 2024	143 Days
15 Glenroy Avenue, St Thomas, Swansea, SA1 8DU	£190,000	£190,000	£0	09 Jul 2024	25 Nov 2024	139 Days
3 Upton Terrace, St Thomas, Swansea, SA1 8HL	£179,995	£170,000	-£9,995	15 Mar 2024	14 Nov 2024	244 Days

Most Expensive Streets in SA1 (Swansea)

Postcode	Street	Area	Average	No. of Sales
SA1 8RA	Emily Court, Swansea Docks	Swansea	£464,966	3
SA1 6HX	Terrace Road, Mount Pleasant	Swansea	£453,666	3
SA1 6DY	St James Gardens, Uplands	Swansea	£421,666	3
SA1 1YQ	Marine Walk, Maritime Quarter	Swansea	£385,214	7
SA1 4QN	Eaton Crescent, Uplands	Swansea	£376,666	3
SA1 1JZ	St Margarets Court, Maritime Quarter	Swansea	£361,666	3
SA1 1JW	Meridian Tower, Trawler Road	Swansea	£357,333	3
SA1 4QJ	Eaton Crescent, Uplands	Swansea	£357,333	6
SA1 4QL	Eaton Crescent, Uplands	Swansea	£353,333	3
SA1 6BS	Brooklands Terrace, Mount Pleasant	Swansea	£315,316	3

Least Expensive Streets in SA1 (Swansea)

Postcode	Street	Area	Average	No. of Sales
SA1 4DW	Homegower House, St Helens Road	Swansea	£53,499	9
SA1 1RL	Pembroke Buildings, Cambrian Place	Swansea	£58,687	8
SA1 1RY	Pembroke Place, Pier Street, Maritime Quarter	Swansea	£60,500	3
SA1 4DN	Homegower House, St Helens Road	Swansea	£60,750	12
SA1 1JG	Castle Street, City Centre	Swansea	£62,100	5
SA1 4DH	Homegower House, St Helens Road	Swansea	£66,052	17
SA1 4DL	Homegower House, St Helens Road	Swansea	£66,115	13
SA1 6YN	Jones Terrace, Mount Pleasant	Swansea	£66,166	3
SA1 4QX	Dumbarton House Court, Bryn Y Mor Crescent	Swansea	£74,300	6
SA1 7AE	Grenfell Town, Bonymaen	Swansea	£75,100	5