According to data from HM Land Registry, 5, Harkness Road, Slough sits on a plot of 274 m².

We have plot size data on 38 out of 41 other houses in the postcode and 5, Harkness Road, Slough sits on the 13th largest plot.

5, Harkness Road, Slough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Oct 2009.

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, 5, Harkness Road, Slough was last sold on 7th May 2010 for £245,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since May 2010, the market for similar properties has risen by 66.2%.

• Sold May 2010£245,000

According to the Land Registry and our network of Estate Agents, there have been 176 sales of properties similar to 5, Harkness Road, Slough within a radius of 580 metres since 2016.

The most recent example is 42, Milner Road, Slough, SL1 7PB, a freehold house which sold for £510,000 on the 6th October 2025.

Read more about house prices in SL1.

• Sold Oct 2025£510,000 | 3 Bed House42, Milner Road, Slough, SL1 7PB42, Milner Road, Slough, SL1 7PB
• Sold Aug 2025£487,500 | 3 Bed House57, Nursery Road, Maidenhead, SL6 0JX57, Nursery Road, Maidenhead, SL6 0JX
• Sold Aug 2025£490,000 | 3 Bed House12, Nursery Road, Maidenhead, SL6 0JZ12, Nursery Road, Maidenhead, SL6 0JZ
• Sold Aug 2025£467,500 | 2 Bed House58, Nursery Road, Maidenhead, SL6 0JU58, Nursery Road, Maidenhead, SL6 0JU
• Sold Mar 2025£399,950 | 3 Bed House24, The Green, Slough, SL1 7BG24, The Green, Slough, SL1 7BG
• Sold Jan 2025£450,000 | 3 Bed House52, The Green, Slough, SL1 7BG52, The Green, Slough, SL1 7BG
• Sold Dec 2024£410,000 | 3 Bed House4, Harkness Road, Slough, SL1 7BL4, Harkness Road, Slough, SL1 7BL
• Sold Dec 2024£435,000 | 3 Bed House40, Aldbourne Road, Slough, SL1 7NJ40, Aldbourne Road, Slough, SL1 7NJ
• Sold Aug 2024£450,000 | 3 Bed House17, Wethered Drive, Slough, SL1 7NG17, Wethered Drive, Slough, SL1 7NG
• Sold May 2024£430,000 | 3 Bed House6, Bingham Road, Slough, SL1 7ED6, Bingham Road, Slough, SL1 7ED
• Sold Dec 2023£520,000 | 3 Bed House101, Stomp Road, Slough, SL1 7NN101, Stomp Road, Slough, SL1 7NN
• Sold Sep 2022£460,000 | 3 Bed House5, Bayley Crescent, Slough, SL1 7EF5, Bayley Crescent, Slough, SL1 7EF
• Sold Aug 2022£575,000 | 3 Bed House14, Harkness Road, Slough, SL1 7BL14, Harkness Road, Slough, SL1 7BL
• Sold Mar 2022£485,000 | 3 Bed House7, Harkness Road, Slough, SL1 7BL7, Harkness Road, Slough, SL1 7BL
• Sold Dec 2020£375,000 | 3 Bed House3, Harkness Road, Slough, SL1 7BL3, Harkness Road, Slough, SL1 7BL
• Sold Sep 2020£365,000 | 3 Bed House6, Harkness Road, Slough, SL1 7BL6, Harkness Road, Slough, SL1 7BL
• Sold Aug 2020£387,000 | 3 Bed House22, Harkness Road, Slough, SL1 7BL22, Harkness Road, Slough, SL1 7BL
• Sold Nov 2019£447,000 | 3 Bed House18, Harkness Road, Slough, SL1 7BL18, Harkness Road, Slough, SL1 7BL
• Sold May 2016£485,000 | 3 Bed House12, Harkness Road, Slough, SL1 7BL12, Harkness Road, Slough, SL1 7BL
• Sold Apr 2016£420,000 | 3 Bed House50, Aldbourne Road, Slough, SL1 7NJ50, Aldbourne Road, Slough, SL1 7NJ

Harkness Road, Burnham, Slough, SL1 has a total of 41 addresses. According to our analysis of all the public data, 5, Harkness Road, Slough is the 8th largest and the 8th most expensive property on the street.

When compared to the postcode district it is £110k more expensive than the average property in SL1.

• Lent Rise School

  200 m away
• St Peter's Church of England Primary School

  700 m away
• Our Lady of Peace Catholic Primary and Nursery School

  800 m away

• Burnham Grammar School

  1.0 km away
• The Westgate School

  3.0 km away
• Beechwood School

  3.2 km away

• Taplow

  |

  1.2 km away
• Burnham (Buckinghamshire)

  |

  1.4 km away
• Burnham

  |

  1.4 km away

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