Over the past 29 years, there have been 32 property sales recorded in the SA18 1SW postcode area. The highest sale price reached £248,000, while the most recent sale was for a detached bungalow sold in October 2025 for £248,000.

The estimated average property value in SA18 1SW currently stands at £192,247, which is approximately 10% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £1,705.

Property prices in SA18 1SW have risen by 3.4% over the past year , with a total increase of 40.4% over the past five years , and a long-term rise of 86.1% over the past decade .

The most common type of property sold in the area is detached, making up around 47% of transactions , followed by terraced and semi-detached.

Housing in SA18 1SW is mixed, with 45% of homes being , indicating a diverse residential makeup.

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Property Sales

11 Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

Today
£49,069
streetscan.co.uk estimate
29 Nov 2017
£36,500

12 Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Terraced
🛏️ 5bed
📐 1055 sq ft
Today
£153,685
streetscan.co.uk estimate
4 Aug 2023
£145,000
9 Dec 2021
£75,000
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19 Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Terraced
🛏️ 7bed
📐 1916 sq ft
Today
£186,839
streetscan.co.uk estimate
31 Mar 2021
£139,950
2 Jun 2004
£87,500
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25 Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

Today
£201,381
streetscan.co.uk estimate
24 Apr 2006
£114,000
28 Jun 2002
£39,950

33 Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£109,302
streetscan.co.uk estimate
28 Apr 2020
£76,000
19 Dec 2003
£63,000
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4 Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Detached
🛏️ 6bed
📐 1507 sq ft
Today
£257,018
streetscan.co.uk estimate
17 Dec 2018
£170,000
12 Jan 2018
£84,000
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Croffte Bungalow Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Detached
🛏️ 5bed
📐 1249 sq ft
Today
£245,351
streetscan.co.uk estimate
31 Oct 2025
£248,000
3 Jun 2005
£142,000
More details

5, Maes Croffte Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Detached
🛏️ 7bed
📐 1356 sq ft
Today
£245,261
streetscan.co.uk estimate
16 May 2019
£168,000
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1, Maes Crofte Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Other
🛏️ bed
📐 1238 sq ft
Today
£117,867
streetscan.co.uk estimate
28 Jul 2016
£82,000
More details

2, Maes Crofte Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Detached
🛏️ bed
📐 1238 sq ft
Today
£252,696
streetscan.co.uk estimate
21 Oct 2022
£246,000
16 Sep 2016
£158,000
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3, Maes Crofte Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Detached
🛏️ bed
📐 1195 sq ft
Today
£212,123
streetscan.co.uk estimate
14 Dec 2023
£209,000
29 Mar 2021
£185,000
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More details

4, Maes Crofte Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Detached
🛏️ bed
📐 1302 sq ft
Today
£252,432
streetscan.co.uk estimate
13 Dec 2022
£245,000
15 Nov 2013
£125,000
More details

5, Maes Crofte Amman Road, Lower Brynamman, Ammanford, Neath Port Talbot, SA18 1SW

🏠 Detached
🛏️ bed
📐 1302 sq ft
Today
£231,896
streetscan.co.uk estimate
17 Mar 2015
£134,950
More details

Area Insights

Data Sources

Properties at SA18 1SW appear thirty-two times in the Land Registry records, with the latest transaction recorded on 31 Oct 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 10 Oct 2013. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.