According to data from HM Land Registry, 18, Castell Close, Trowbridge sits on a plot of 436 m².

We have plot size data on 28 out of 28 other houses in the postcode and 18, Castell Close, Trowbridge sits on the 7th largest plot.

18, Castell Close, Trowbridge has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Sep 2012.

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

According to HM Land Registry, 18, Castell Close, Trowbridge was last sold on 2nd March 2018 for £376,505 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since March 2018, the market for similar properties has risen by 19.8%.

• Sold Mar 2018£376,505
• Sold Jan 2007£266,000
• Sold Aug 2002£247,995

According to the Land Registry and our network of Estate Agents, there have been 121 sales of properties similar to 18, Castell Close, Trowbridge within a radius of 710 metres since 2017.

The most recent example is 17, Castell Close, Trowbridge, BA14 7UJ, a freehold house which sold for £600,000 on the 25th March 2026.

Read more about house prices in BA14.

• Sold Mar 2026£600,000 | 5 Bed House17, Castell Close, Trowbridge, BA14 7UJ17, Castell Close, Trowbridge, BA14 7UJ
• Sold Oct 2025£485,000 | 5 Bed House71, Parsonage Road, Trowbridge, BA14 7UD71, Parsonage Road, Trowbridge, BA14 7UD
• Sold Oct 2025£460,000 | 5 Bed House28, Hutton Close, Trowbridge, BA14 7WW28, Hutton Close, Trowbridge, BA14 7WW
• Sold Aug 2025£475,000 | 5 Bed House30, Hutton Close, Trowbridge, BA14 7WW30, Hutton Close, Trowbridge, BA14 7WW
• Sold Jul 2025£511,250 | 5 Bed House24, Castell Close, Trowbridge, BA14 7UJ24, Castell Close, Trowbridge, BA14 7UJ
• Sold Apr 2025£490,000 | 5 Bed House47, Castle Hedingham, Trowbridge, BA14 6GS47, Castle Hedingham, Trowbridge, BA14 6GS
• Sold Mar 2025£505,000 | 5 Bed House25, Castell Close, Trowbridge, BA14 7UJ25, Castell Close, Trowbridge, BA14 7UJ
• Sold Jun 2024£490,000 | 5 Bed House149, Moyle Park, Trowbridge, BA14 7UE149, Moyle Park, Trowbridge, BA14 7UE
• Sold May 2024£490,000 | 5 Bed House14, Castell Close, Trowbridge, BA14 7UJ14, Castell Close, Trowbridge, BA14 7UJ
• Sold Dec 2023£430,000 | 5 Bed House56, Moyle Park, Trowbridge, BA14 7UF56, Moyle Park, Trowbridge, BA14 7UF
• Sold Mar 2023£490,000 | 4 Bed House10, Castell Close, Trowbridge, BA14 7UJ10, Castell Close, Trowbridge, BA14 7UJ
• Sold Dec 2022£555,000 | 5 Bed House8, Castell Close, Trowbridge, BA14 7UJ8, Castell Close, Trowbridge, BA14 7UJ
• Sold Sep 2022£450,000 | 4 Bed House23, Castell Close, Trowbridge, BA14 7UJ23, Castell Close, Trowbridge, BA14 7UJ
• Sold Mar 2022£485,000 | 4 Bed House5, Castell Close, Trowbridge, BA14 7UJ5, Castell Close, Trowbridge, BA14 7UJ
• Sold Dec 2021£380,000 | 5 Bed House3, Orpington Way, Trowbridge, BA14 7UL3, Orpington Way, Trowbridge, BA14 7UL
• Sold Oct 2020£422,500 | 5 Bed House22, Castell Close, Trowbridge, BA14 7UJ22, Castell Close, Trowbridge, BA14 7UJ
• Sold Jul 2020£379,950 | 5 Bed House11, Castell Close, Trowbridge, BA14 7UJ11, Castell Close, Trowbridge, BA14 7UJ
• Sold Aug 2019£347,000 | 4 Bed House12, Castell Close, Trowbridge, BA14 7UJ12, Castell Close, Trowbridge, BA14 7UJ
• Sold Jul 2018£415,000 | 4 Bed House2, Castell Close, Trowbridge, BA14 7UJ2, Castell Close, Trowbridge, BA14 7UJ
• Sold Feb 2017£408,000 | 4 Bed House21, Castell Close, Trowbridge, BA14 7UJ21, Castell Close, Trowbridge, BA14 7UJ

Castell Close, Hilperton, Trowbridge, BA14 has a total of 28 addresses. According to our analysis of all the public data, 18, Castell Close, Trowbridge is the 11th largest and the 11th most expensive property on the street.

When compared to the postcode district it is £193k more expensive than the average property in BA14.

• Castle Mead School

  400 m away
• The Mead Community Primary School

  500 m away
• Paxcroft Primary School

  1.0 km away

• The Clarendon Academy

  2.8 km away
• St Augustine's Catholic College

  2.8 km away
• The John of Gaunt School

  2.8 km away

• Trowbridge

  |

  2.4 km away
• Bradford-on-Avon

  |

  5.7 km away
• Westbury

  |

  6.1 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.