According to data from HM Land Registry, 9, Ailsa Avenue, Twickenham sits on a plot of 125 m².

We have plot size data on 38 out of 39 other houses in the postcode and 9, Ailsa Avenue, Twickenham sits on the 14th largest plot.

9, Ailsa Avenue, Twickenham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jun 2023.

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, 9, Ailsa Avenue, Twickenham was last sold on 2nd October 2013 for £600,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since October 2013, the market for similar properties has risen by 50.1%.

• Sold Oct 2013£600,000

According to the Land Registry and our network of Estate Agents, there have been 192 sales of properties similar to 9, Ailsa Avenue, Twickenham within a radius of 460 metres since 2017.

The most recent example is 49, Newry Road, Twickenham, TW1 1PJ, a freehold house which sold for £1,555,000 on the 27th February 2026.

Read more about house prices in TW1.

• Sold Feb 2026£1,555,000 | 4 Bed House49, Newry Road, Twickenham, TW1 1PJ49, Newry Road, Twickenham, TW1 1PJ
• Sold Dec 2025£1,100,000 | 3 Bed House32, Ailsa Avenue, Twickenham, TW1 1NG32, Ailsa Avenue, Twickenham, TW1 1NG
• Sold Oct 2025£1,131,544 | 4 Bed House21, Ailsa Avenue, Twickenham, TW1 1NF21, Ailsa Avenue, Twickenham, TW1 1NF
• Sold Oct 2025£1,245,000 | 4 Bed House53, Gordon Avenue, Twickenham, TW1 1NH53, Gordon Avenue, Twickenham, TW1 1NH
• Sold Sep 2025£1,217,500 | 4 Bed House69, Ailsa Avenue, Twickenham, TW1 1NF69, Ailsa Avenue, Twickenham, TW1 1NF
• Sold Sep 2025£1,135,000 | 4 Bed House15, Ailsa Avenue, Twickenham, TW1 1NF15, Ailsa Avenue, Twickenham, TW1 1NF
• Sold Sep 2025£1,200,000 | 4 Bed House39, St. Margarets Grove, Twickenham, TW1 1JF39, St. Margarets Grove, Twickenham, TW1 1JF
• Sold Mar 2025£1,140,000 | 4 Bed House52, Ailsa Avenue, Twickenham, TW1 1NG52, Ailsa Avenue, Twickenham, TW1 1NG
• Sold Feb 2025£942,000 | 3 Bed House1, Ailsa Avenue, Twickenham, TW1 1NF1, Ailsa Avenue, Twickenham, TW1 1NF
• Sold Jan 2025£1,375,000 | 4 Bed House22, Northcote Road, Twickenham, TW1 1PA22, Northcote Road, Twickenham, TW1 1PA
• Sold Dec 2024£1,175,000 | 3 Bed House25, Ailsa Avenue, Twickenham, TW1 1NF25, Ailsa Avenue, Twickenham, TW1 1NF
• Sold Oct 2024£975,000 | 4 Bed House38, Gordon Avenue, Twickenham, TW1 1NQ38, Gordon Avenue, Twickenham, TW1 1NQ
• Sold Jul 2024£1,042,500 | 4 Bed House44, Gordon Avenue, Twickenham, TW1 1NQ44, Gordon Avenue, Twickenham, TW1 1NQ
• Sold Jul 2024£1,105,000 | 4 Bed House53, Ailsa Avenue, Twickenham, TW1 1NF53, Ailsa Avenue, Twickenham, TW1 1NF
• Sold Aug 2023£975,000 | 3 Bed House4, Ailsa Avenue, Twickenham, TW1 1NG4, Ailsa Avenue, Twickenham, TW1 1NG
• Sold Jul 2023£925,000 | 4 Bed House37, Gordon Avenue, Twickenham, TW1 1NH37, Gordon Avenue, Twickenham, TW1 1NH
• Sold Dec 2022£970,000 | 4 Bed House27, Ailsa Avenue, Twickenham, TW1 1NF27, Ailsa Avenue, Twickenham, TW1 1NF
• Sold Sep 2022£1,025,000 | 4 Bed House14, Ailsa Avenue, Twickenham, TW1 1NG14, Ailsa Avenue, Twickenham, TW1 1NG
• Sold Jun 2021£975,000 | 4 Bed House44, Ailsa Avenue, Twickenham, TW1 1NG44, Ailsa Avenue, Twickenham, TW1 1NG
• Sold Jun 2017£921,000 | 4 Bed House31, Ailsa Avenue, Twickenham, TW1 1NF31, Ailsa Avenue, Twickenham, TW1 1NF

Ailsa Avenue, Twickenham, TW1 has a total of 70 addresses. According to our analysis of all the public data, 9, Ailsa Avenue, Twickenham is the 6th largest and the 9th most expensive property on the street.

When compared to the postcode district it is £217k more expensive than the average property in TW1.

• St Stephen's C E Primary School

  200 m away
• Ivybridge Primary School

  600 m away
• Worple Primary School

  700 m away

• Orleans Park School

  1.1 km away
• Gumley House RC Convent School, FCJ

  1.2 km away
• The Richmond upon Thames School

  1.4 km away

• St Margarets (London)

  |

  500 m away
• Twickenham

  |

  1.0 km away
• Richmond

  |

  1.6 km away

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