HM Land Registry records the plot of land for 2, Castle Street, Aberystwyth as measuring 42 m².

That makes it the 5th largest plot in the postcode, where 4 of the 5 other houses have recorded plot data.

2, Castle Street, Aberystwyth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 03 Apr 2018.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 2, Castle Street, Aberystwyth completed on 3rd September 2010 at £176,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 46.4% over the period since September 2010.

Since 2015 76 properties similar to 2, Castle Street, Aberystwyth have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 21st April 2026, was 35, Greenfield Street, Aberystwyth, SY23 1PJ, a freehold house which sold for £259,000.

Read more about house prices in SY23.

• Sold Apr 2026£259,000 | 3 Bed House35, Greenfield Street, Aberystwyth, SY23 1PJ35, Greenfield Street, Aberystwyth, SY23 1PJ
• Sold Mar 2026£205,000 | 4 Bed House59, Bridge Street, Aberystwyth, SY23 1QB59, Bridge Street, Aberystwyth, SY23 1QB
• Sold Feb 2026£250,000 | 3 Bed House38, High Street, Aberystwyth, SY23 1JG38, High Street, Aberystwyth, SY23 1JG
• Sold Aug 2025£195,000 | 3 Bed House10, Custom House Street, Aberystwyth, SY23 1JR10, Custom House Street, Aberystwyth, SY23 1JR
• Sold Jul 2025£207,500 | 4 Bed House3, High Street, Aberystwyth, SY23 1JG3, High Street, Aberystwyth, SY23 1JG
• Sold Jan 2025£200,000 | 3 Bed House34, Prospect Street, Aberystwyth, SY23 1JJ34, Prospect Street, Aberystwyth, SY23 1JJ
• Sold Sep 2024£209,000 | 3 Bed House8, Greenfield Street, Aberystwyth, SY23 1PJ8, Greenfield Street, Aberystwyth, SY23 1PJ
• Sold Aug 2024£180,000 | 4 Bed House22, Portland Road, Aberystwyth, SY23 2NL22, Portland Road, Aberystwyth, SY23 2NL
• Sold Mar 2024£214,000 | 3 Bed House14, Prospect Street, Aberystwyth, SY23 1JJ14, Prospect Street, Aberystwyth, SY23 1JJ
• Sold Aug 2023£280,000 | 4 Bed House12, Prospect Street, Aberystwyth, SY23 1JJ12, Prospect Street, Aberystwyth, SY23 1JJ
• Sold Mar 2023£230,000 | 3 Bed House7, Bridge Street, Aberystwyth, SY23 1PY7, Bridge Street, Aberystwyth, SY23 1PY
• Sold Sep 2022£220,000 | 3 Bed House11, New Street, Aberystwyth, SY23 2AT11, New Street, Aberystwyth, SY23 2AT
• Sold Jun 2022£250,000 | 4 Bed House2, Custom House Street, Aberystwyth, SY23 1JR2, Custom House Street, Aberystwyth, SY23 1JR
• Sold Sep 2021£159,500 | 3 Bed House36, Prospect Street, Aberystwyth, SY23 1JJ36, Prospect Street, Aberystwyth, SY23 1JJ
• Sold Aug 2021£195,000 | 3 Bed House13, High Street, Aberystwyth, SY23 1JG13, High Street, Aberystwyth, SY23 1JG
• Sold Jun 2021£165,000 | 4 Bed House5, Powell Street, Aberystwyth, SY23 1QQ5, Powell Street, Aberystwyth, SY23 1QQ
• Sold Nov 2020£140,000 | 4 Bed House6, South Road, Aberystwyth, SY23 1JF6, South Road, Aberystwyth, SY23 1JF
• Sold Mar 2019£193,000 | 4 Bed HouseBryncynon, High Street, Aberystwyth, SY23 1JGBryncynon, High Street, Aberystwyth, SY23 1JG
• Sold Jan 2018£120,000 | 3 Bed House8, High Street, Aberystwyth, SY23 1JG8, High Street, Aberystwyth, SY23 1JG
• Sold Aug 2015£115,000 | 3 Bed House1, Custom House Street, Aberystwyth, SY23 1JR1, Custom House Street, Aberystwyth, SY23 1JR

Of the 9 addresses on Castle Street, Aberystwyth, SY23, 2, Castle Street, Aberystwyth comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.

It is also £49k less expensive than the average property across the SY23 district.

• Aberystwyth

  |

  400 m away
• Bow Street

  |

  4.7 km away
• Borth

  |

  8.9 km away

The flood risk here is rated Very Low, based on Environment Agency data.