21, Osterley Street, Neath occupies a 140 m² plot as recorded by HM Land Registry.

All 26 other houses in this postcode have recorded plot sizes, and this one ranks as the 7th largest.

21, Osterley Street, Neath has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Mar 2022.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

21, Osterley Street, Neath last changed hands on 5th July 2022, selling for £138,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 41.0% since July 2022.

• Sold Jul 2022£138,000

Land Registry records and our Estate Agent network show 224 sales of comparable properties within 630 metres of 21, Osterley Street, Neath since 2018.

Most recently, 10, Vernon Street, Neath, SA11 2PE, a freehold house, sold at £138,000 on the 8th May 2026.

Read more about house prices in SA11.

• Sold May 2026£138,000 | 3 Bed House10, Vernon Street, Neath, SA11 2PE10, Vernon Street, Neath, SA11 2PE
• Sold Jan 2026£110,000 | 3 Bed House5, Rockingham Terrace, Neath, SA11 2PB5, Rockingham Terrace, Neath, SA11 2PB
• Sold Dec 2025£55,000 | 3 Bed House19, Mansel Street, Neath, SA11 2PD19, Mansel Street, Neath, SA11 2PD
• Sold Dec 2025£141,500 | 4 Bed House16, Osterley Street, Neath, SA11 2NY16, Osterley Street, Neath, SA11 2NY
• Sold Oct 2025£135,000 | 3 Bed House24, Vernon Street, Neath, SA11 2PE24, Vernon Street, Neath, SA11 2PE
• Sold Dec 2024£138,000 | 3 Bed House23, Ynysymaerdy Road, Neath, SA11 2TE23, Ynysymaerdy Road, Neath, SA11 2TE
• Sold Nov 2024£50,000 | 3 Bed House6, Osterley Street, Neath, SA11 2NY6, Osterley Street, Neath, SA11 2NY
• Sold Oct 2024£121,000 | 3 Bed House11, Hoo Street, Neath, SA11 2PA11, Hoo Street, Neath, SA11 2PA
• Sold Sep 2024£88,000 | 4 Bed House12, Rockingham Terrace, Neath, SA11 2PB12, Rockingham Terrace, Neath, SA11 2PB
• Sold Aug 2024£105,000 | 3 Bed House24, Middleton Street, Neath, SA11 2NU24, Middleton Street, Neath, SA11 2NU
• Sold Mar 2024£140,000 | 3 Bed House12, Osterley Street, Neath, SA11 2NY12, Osterley Street, Neath, SA11 2NY
• Sold Oct 2023£122,000 | 3 Bed House12, Hoo Street, Neath, SA11 2PA12, Hoo Street, Neath, SA11 2PA
• Sold Aug 2023£135,000 | 3 Bed House13, Vernon Street, Neath, SA11 2PE13, Vernon Street, Neath, SA11 2PE
• Sold May 2023£123,000 | 3 Bed House15, Mansel Street, Neath, SA11 2PD15, Mansel Street, Neath, SA11 2PD
• Sold Oct 2022£148,000 | 3 Bed House13, Osterley Street, Neath, SA11 2NY13, Osterley Street, Neath, SA11 2NY
• Sold Aug 2022£135,500 | 3 Bed House4, Osterley Street, Neath, SA11 2NY4, Osterley Street, Neath, SA11 2NY
• Sold Aug 2022£110,000 | 4 Bed House18, Osterley Street, Neath, SA11 2NY18, Osterley Street, Neath, SA11 2NY
• Sold Feb 2021£107,000 | 3 Bed House3, Rockingham Terrace, Neath, SA11 2PB3, Rockingham Terrace, Neath, SA11 2PB
• Sold Sep 2020£73,000 | 3 Bed House9, Osterley Street, Neath, SA11 2NY9, Osterley Street, Neath, SA11 2NY
• Sold Oct 2018£98,000 | 3 Bed House23, Hoo Street, Neath, SA11 2PA23, Hoo Street, Neath, SA11 2PA

Our analysis of the public data ranks 21, Osterley Street, Neath as the 18th largest and the 18th most expensive of the 26 addresses on Osterley Street, Neath, SA11.

Against the SA11 postcode district average, it is £26k less expensive than the typical property.

• Briton Ferry

  |

  100 m away
• Baglan

  |

  2.6 km away
• Neath

  |

  2.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.