According to data from HM Land Registry, 17, Sidbury Close, Ascot sits on a plot of 373 m².

We have plot size data on 20 out of 22 other houses in the postcode and 17, Sidbury Close, Ascot sits on the 17th largest plot.

17, Sidbury Close, Ascot has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jan 2011.

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, 17, Sidbury Close, Ascot was last sold on 23rd January 2015 for £750,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since January 2015, the market for similar properties has risen by 37.1%.

• Sold Jan 2015£750,000

According to the Land Registry and our network of Estate Agents, there have been 43 sales of properties similar to 17, Sidbury Close, Ascot within a radius of 1.0 kilometres since 2012.

The most recent example is 11, Sidbury Close, Ascot, SL5 0PD, a freehold house which sold for £925,000 on the 4th December 2025.

Read more about house prices in SL5.

• Sold Dec 2025£925,000 | 3 Bed House11, Sidbury Close, Ascot, SL5 0PD11, Sidbury Close, Ascot, SL5 0PD
• Sold May 2025£940,000 | 4 Bed House1, Lawson Way, Ascot, SL5 0LN1, Lawson Way, Ascot, SL5 0LN
• Sold Feb 2025£796,950 | 4 Bed House5, Guards Court, Ascot, SL5 0ES5, Guards Court, Ascot, SL5 0ES
• Sold Aug 2024£757,000 | 4 Bed HouseLeigh Cottage, Church Road, Ascot, SL5 0NJLeigh Cottage, Church Road, Ascot, SL5 0NJ
• Sold Jul 2024£860,000 | 4 Bed House5, Broomfield Close, Ascot, SL5 0JU5, Broomfield Close, Ascot, SL5 0JU
• Sold Mar 2024£1,050,000 | 3 Bed House2 Walled Garden, Archbury Walk, Ascot, SL5 0FR2 Walled Garden, Archbury Walk, Ascot, SL5 0FR
• Sold Sep 2023£890,000 | 4 Bed House18, Sidbury Close, Ascot, SL5 0PD18, Sidbury Close, Ascot, SL5 0PD
• Sold Jul 2023£373,000 | 4 Bed House15, Silwood Road, Ascot, SL5 0PY15, Silwood Road, Ascot, SL5 0PY
• Sold Mar 2023£930,000 | 4 Bed HouseThe Oaks, Broomhall Lane, Ascot, SL5 0DGThe Oaks, Broomhall Lane, Ascot, SL5 0DG
• Sold Sep 2021£850,000 | 4 Bed House31A, Whitmore Lane, Ascot, SL5 0NU31A, Whitmore Lane, Ascot, SL5 0NU
• Sold Sep 2020£850,000 | 4 Bed House3, High Street, Ascot, SL5 0LX3, High Street, Ascot, SL5 0LX
• Sold Aug 2020£835,000 | 4 Bed House6, High Street, Ascot, SL5 0LU6, High Street, Ascot, SL5 0LU
• Sold Mar 2020£720,000 | 4 Bed House2, Dale Lodge Road, Ascot, SL5 0LY2, Dale Lodge Road, Ascot, SL5 0LY
• Sold Feb 2020£700,000 | 4 Bed House1, Dale Close, Ascot, SL5 0LZ1, Dale Close, Ascot, SL5 0LZ
• Sold Jun 2018£860,000 | 4 Bed House4, Kiln Lane, Ascot, SL5 0LT4, Kiln Lane, Ascot, SL5 0LT
• Sold Jul 2016£800,000 | 4 Bed House19, Sidbury Close, Ascot, SL5 0PD19, Sidbury Close, Ascot, SL5 0PD
• Sold Jan 2016£775,500 | 4 Bed House3, Sidbury Close, Ascot, SL5 0PD3, Sidbury Close, Ascot, SL5 0PD
• Sold Aug 2014£767,700 | 4 Bed HouseHolly House, Church Road, Ascot, SL5 0NHHolly House, Church Road, Ascot, SL5 0NH
• Sold Oct 2012£620,000 | 4 Bed House7, High Street, Ascot, SL5 0LX7, High Street, Ascot, SL5 0LX
• Sold May 2012£728,500 | 4 Bed House16, Sidbury Close, Ascot, SL5 0PD16, Sidbury Close, Ascot, SL5 0PD

Sidbury Close, Ascot, SL5 has a total of 22 addresses. According to our analysis of all the public data, 17, Sidbury Close, Ascot is the 13th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £89k more expensive than the average property in SL5.

• Holy Trinity CofE Primary School, Sunningdale

  200 m away
• St Michael's CofE Primary School, Sunninghill

  1.6 km away
• Cheapside CofE Primary School

  2.3 km away

• Charters School

  1.5 km away
• Gordon's School

  6.3 km away
• Ranelagh School

  8.0 km away

• Sunningdale

  |

  800 m away
• Longcross

  |

  3.1 km away
• Ascot (Berks)

  |

  3.1 km away

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