According to data from HM Land Registry, 78, Trelawney Avenue, Slough sits on a plot of 140 m².

We have plot size data on 21 out of 24 other houses in the postcode and 78, Trelawney Avenue, Slough sits on the 16th largest plot.

According to HM Land Registry, 78, Trelawney Avenue, Slough was last sold on 31st July 1998 for £77,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Jul 1998£77,000

According to the Land Registry and our network of Estate Agents, there have been 806 property sales within 470 metres of 78, Trelawney Avenue, Slough over the last 2 years.

The most recent example is 76, Trelawney Avenue, Slough, SL3 8RW, a freehold house which sold for £410,000 on the 26th September 2025.

Read more about house prices in SL3.

• Sold Sep 2025£410,000 | 2 Bed House76, Trelawney Avenue, Slough, SL3 8RW76, Trelawney Avenue, Slough, SL3 8RW
• Sold Jul 2022£455,000 | 3 Bed House80, Trelawney Avenue, Slough, SL3 8RW80, Trelawney Avenue, Slough, SL3 8RW
• Sold May 2021£445,000 | 3 Bed House74, Trelawney Avenue, Slough, SL3 8RW74, Trelawney Avenue, Slough, SL3 8RW

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

• Marish Primary School

  300 m away
• Holy Family Catholic Primary School

  400 m away
• Langley Hall Primary Academy

  600 m away

• Langley Grammar School

  400 m away
• The Langley Academy

  700 m away
• Ditton Park Academy

  1.8 km away

• Langley

  |

  1.1 km away
• Langley (Berks)

  |

  1.1 km away
• Datchet

  |

  2.9 km away

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