House Price Watch
100 most expensive houses in Ystalyfera
In the charming area of Ystalyfera, nestled within Neath Port Talbot, the real estate market has seen a remarkable range of home prices. The most expensive house sold for £500,000 in 2023, while the least expensive fetched £196,000. Notably, eight houses on the same street, Graig Y Fforest, highlight the appeal of this location. Since 1995, there have been an impressive 2,273 sales, with the latest recorded in 2025, showcasing the vibrant and evolving housing landscape of Ystalyfera.
Sold in October 2023
20 clare road, neath port talbot
£500,000
Sold in December 2006
1a woodmans terrace, neath port talbot
£450,000
Sold in October 2022
1 clyngwyn road, neath port talbot
£360,000
4.
Sold in October 2021
104 cilmaengwyn road, neath port talbot
£355,000
5.
Sold in October 2022
9 milborough road, neath port talbot
£350,000
6.
Sold in June 2023
36 ynysydarren road, neath port talbot
£345,000
7.
Sold in November 2025
14 gnoll road, neath port talbot
£340,000
8.
Sold in May 2022
oakdene graig road, neath port talbot
£332,500
9.
Sold in December 2025
7 llys yr afon, neath port talbot
£330,000
10.
Sold in March 2024
13 graig y fforest, neath port talbot
£327,000
Most expensive houses in areas around Ystalyfera
£300,000
-40.00%
£900,000
80.00%
£850,000
70.00%
£1,050,000
110.00%
£753,000
50.60%
£585,000
17.00%
£1,215,000
143.00%
11.
Sold in March 2025
12 llys cambrian, neath port talbot
£312,500
12.
Sold in December 2024
86 alltygrug road, neath port talbot
£302,500
13.
Sold in 2022
3 clyngwyn road, neath port talbot
£295,000
14.
Sold in May 2025
19 ffordd y glowyr, neath port talbot
£295,000
15.
Sold in October 2025
17 ffordd danygraig, neath port talbot
£287,000
16.
Sold in March 2024
59 golwg y mynydd, neath port talbot
£287,000
17.
Sold in October 2023
8 milborough road, neath port talbot
£285,000
18.
Sold in May 2021
217 graig newydd, neath port talbot
£285,000
19.
Sold in March 2025
12 llys harry, neath port talbot
£285,000
20.
Sold in April 2025
17 gnoll road, neath port talbot
£285,000
21.
Sold in 2024
41 ffordd y glowyr, neath port talbot
£280,000
22.
Sold in October 2022
1 golwg y mynydd, neath port talbot
£280,000
23.
Sold in December 2025
20 graig y fforest, neath port talbot
£280,000
24.
Sold in October 2007
22 milborough road, neath port talbot
£275,000
Sold for a lower amount since this price
25.
Sold in July 2025
11 llys yr afon, neath port talbot
£275,000
26.
Sold in November 2024
11 swan lane, neath port talbot
£275,000
27.
Sold in October 2007
pengraigarw farm , neath port talbot
£273,000
28.
Sold in November 2023
13 clyngwyn road, neath port talbot
£270,000
29.
Sold in April 2024
1 clare road, neath port talbot
£270,000
30.
Sold in July 2025
9 graig y fforest, neath port talbot
£270,000
31.
Sold in November 2025
53 golwg y mynydd, neath port talbot
£267,000
32.
Sold in May 2022
8 milborough road, neath port talbot
£265,000
33.
Sold in July 2024
15 llys rhaeadr, neath port talbot
£265,000
34.
Sold in May 2021
12 llys cambrian, neath port talbot
£265,000
35.
Sold in November 2016
20 clees lane, neath port talbot
£262,500
36.
Sold in October 2023
6 graig y fforest, neath port talbot
£262,000
37.
Sold in November 2023
11 llys yr afon, neath port talbot
£261,000
38.
Sold in October 2022
70 alltygrug road, neath port talbot
£260,000
39.
Sold in July 2025
40 ffordd danygraig, neath port talbot
£260,000
40.
Sold in October 2016
meadow vale woodmans terrace, neath port talbot
£260,000
41.
Sold in December 2022
7 graig y fforest, neath port talbot
£259,950
Sold for a lower amount since this price
42.
Sold in November 2019
26 clare road, neath port talbot
£257,000
43.
Sold in August 2022
2 llys cambrian, neath port talbot
£255,000
44.
Sold in August 2025
7 graig y fforest, neath port talbot
£254,500
45.
Sold in October 2015
129 cilmaengwyn road, neath port talbot
£250,000
46.
Sold in September 2014
gilfach yr haidd , neath port talbot
£250,000
47.
Sold in September 2005
217 graig newydd, neath port talbot
£250,000
48.
Sold in August 2020
14 gnoll road, neath port talbot
£250,000
49.
Sold in May 2019
cwmfelin cottages rhiwfawr road, neath port talbot
£249,950
50.
Sold in July 2016
35 gnoll road, neath port talbot
£249,000
51.
Sold in September 2023
19 ffordd danygraig, neath port talbot
£246,000
52.
Sold in 2021
14 tanywern lane, neath port talbot
£245,000
53.
Sold in July 2010
216 graig newydd, neath port talbot
£245,000
54.
Sold in 2017
217 graig newydd, neath port talbot
£245,000
55.
Sold in 2020
193 graig road, neath port talbot
£245,000
56.
Sold in August 2022
3 llys ynysgeinon, neath port talbot
£241,000
57.
Sold in September 2022
71 alltygrug road, neath port talbot
£240,000
58.
Sold in June 2022
4 llys ynysgeinon, neath port talbot
£240,000
59.
Sold in July 2021
16 graig y fforest, neath port talbot
£240,000
60.
Sold in March 2024
259 graig road, neath port talbot
£240,000
61.
Sold in July 2025
8 llys ynysgeinon, neath port talbot
£235,000
62.
Sold in October 2025
214 graig newydd, neath port talbot
£235,000
63.
Sold in 2025
21 ffordd danygraig, neath port talbot
£232,000
64.
Sold in February 2023
40 cwmdu road, neath port talbot
£230,000
65.
Sold in October 2022
55 graig newydd, neath port talbot
£230,000
66.
Sold in August 2023
74 golwg y mynydd, neath port talbot
£230,000
67.
Sold in September 2021
2 graig y fforest, neath port talbot
£230,000
68.
Sold in October 2008
31 gnoll road, neath port talbot
£230,000
Sold for a lower amount since this price
69.
Sold in August 2018
cwmfelin cottages rhiwfawr road, neath port talbot
£230,000
70.
Sold in March 2019
190 graig road, neath port talbot
£227,000
71.
Sold in August 2023
7 zoar road, neath port talbot
£225,000
72.
Sold in December 2021
45 golwg y mynydd, neath port talbot
£225,000
73.
Sold in February 2020
13 tirbach road, neath port talbot
£225,000
74.
Sold in March 2021
15 tirbach road, neath port talbot
£223,000
75.
Sold in October 2021
66 golwg y mynydd, neath port talbot
£222,500
76.
Sold in December 2024
13 ffordd danygraig, neath port talbot
£222,000
77.
Sold in August 2024
214 graig newydd, neath port talbot
£220,000
78.
Sold in November 2023
54 golwg y mynydd, neath port talbot
£220,000
79.
Sold in February 2022
27 llys cambrian, neath port talbot
£217,500
80.
Sold in March 2020
8 clare road, neath port talbot
£215,000
81.
Sold in 2019
41 clare road, neath port talbot
£210,000
82.
Sold in April 2022
206 graig newydd, neath port talbot
£210,000
83.
Sold in 2020
56 golwg y mynydd, neath port talbot
£210,000
84.
Sold in 2007
12 tirbach road, neath port talbot
£210,000
85.
Sold in 2024
120 graig road, neath port talbot
£209,000
86.
Sold in 2016
20 penywern road, cardiff
£207,000
87.
Sold in December 2020
2 tanydarren, neath port talbot
£206,000
88.
Sold in December 2018
36 ynysydarren road, neath port talbot
£202,500
89.
Sold in August 2022
34 glanyrafon road, neath port talbot
£202,000
90.
Sold in March 2023
13 clare road, neath port talbot
£200,000
91.
Sold in August 2009
74 alltygrug road, neath port talbot
£200,000
92.
Sold in April 2023
5 ffordd danygraig, neath port talbot
£200,000
93.
Sold in February 2022
3 llys yr afon, neath port talbot
£200,000
94.
Sold in 2023
59 glanyrafon road, neath port talbot
£200,000
95.
Sold in December 2025
33 penywern road, neath port talbot
£200,000
96.
Sold in February 2023
17 swanfield, neath port talbot
£199,995
97.
Sold in October 2024
9 tirbach road, neath port talbot
£198,000
98.
Sold in 2025
51 graig newydd, neath port talbot
£197,000
99.
Sold in June 2025
25 st davids road, neath port talbot
£197,000
100.
Sold in July 2025
garningli , neath port talbot
£196,000
Data Source & Update Note:
This list of the 100 most expensive homes sold in Ystalyfera is compiled from all-time residential sales recorded by the HM Land Registry. Each entry includes the sale price and transaction date. The dataset was last updated 29 March 2026 at 18:01 with the latest HM Land Registry data (January 2026). The Ystalyfera dataset covers 164 postcodes. Prices reflect actual recorded transactions, not current market valuations. Read our full data methodology.