HM Land Registry records the plot of land for 18, Graylands Close, Slough as measuring 166 m².

That makes it the 4th largest plot in the postcode, where 15 of the 17 other houses have recorded plot data.

18, Graylands Close, Slough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 May 2024.

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

The most recent sale of 18, Graylands Close, Slough completed on 9th January 2026 at £560,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have dropped by 3.3% over the period since January 2026.

• Sold Jan 2026£560,000
• Sold Jun 2008£319,950

Since 2019 152 properties similar to 18, Graylands Close, Slough have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 2nd October 2025, was 14, Amesbury Road, Slough, SL1 5FB, a freehold house which sold for £547,500.

Read more about house prices in SL1.

• Sold Oct 2025£547,500 | 4 Bed House14, Amesbury Road, Slough, SL1 5FB14, Amesbury Road, Slough, SL1 5FB
• Sold Mar 2025£505,000 | 4 Bed House115, Earls Lane, Slough, SL1 5TD115, Earls Lane, Slough, SL1 5TD
• Sold Mar 2025£485,000 | 4 Bed House27, Kenbury Drive, Slough, SL1 5FX27, Kenbury Drive, Slough, SL1 5FX
• Sold Mar 2025£590,000 | 4 Bed House20, Mathecombe Road, Slough, SL1 5FG20, Mathecombe Road, Slough, SL1 5FG
• Sold Jan 2025£620,000 | 4 Bed House46, Mathecombe Road, Slough, SL1 5FG46, Mathecombe Road, Slough, SL1 5FG
• Sold Jan 2025£500,000 | 4 Bed House16, Amesbury Road, Slough, SL1 5FB16, Amesbury Road, Slough, SL1 5FB
• Sold Jul 2024£480,000 | 4 Bed House32, Daylesford Grove, Slough, SL1 5AX32, Daylesford Grove, Slough, SL1 5AX
• Sold Mar 2024£477,500 | 4 Bed House235, Eltham Avenue, Slough, SL1 5AF235, Eltham Avenue, Slough, SL1 5AF
• Sold Nov 2023£514,000 | 4 Bed House35, Bantry Road, Slough, SL1 5FD35, Bantry Road, Slough, SL1 5FD
• Sold Jan 2023£602,500 | 4 Bed House85, Earls Lane, Slough, SL1 5DJ85, Earls Lane, Slough, SL1 5DJ
• Sold Jan 2023£520,000 | 4 Bed House31, Bantry Road, Slough, SL1 5FD31, Bantry Road, Slough, SL1 5FD
• Sold Dec 2022£483,500 | 4 Bed House38, Daylesford Grove, Slough, SL1 5AX38, Daylesford Grove, Slough, SL1 5AX
• Sold Nov 2022£555,000 | 4 Bed House4, Mathecombe Road, Slough, SL1 5FG4, Mathecombe Road, Slough, SL1 5FG
• Sold Oct 2022£530,000 | 4 Bed House22, Kenbury Drive, Slough, SL1 5FX22, Kenbury Drive, Slough, SL1 5FX
• Sold Sep 2022£475,000 | 4 Bed House17, Langtree Avenue, Slough, SL1 5AY17, Langtree Avenue, Slough, SL1 5AY
• Sold Jun 2022£459,950 | 4 Bed House34, Graylands Close, Slough, SL1 5AQ34, Graylands Close, Slough, SL1 5AQ
• Sold Sep 2021£460,000 | 4 Bed House40, Daylesford Grove, Slough, SL1 5AX40, Daylesford Grove, Slough, SL1 5AX
• Sold Sep 2021£466,000 | 4 Bed House19, Kenbury Drive, Slough, SL1 5FX19, Kenbury Drive, Slough, SL1 5FX
• Sold Dec 2019£467,000 | 4 Bed House20, Copse Close, Slough, SL1 5DT20, Copse Close, Slough, SL1 5DT
• Sold Nov 2019£430,000 | 4 Bed House29, Ashmount Crescent, Slough, SL1 5AW29, Ashmount Crescent, Slough, SL1 5AW

Of the 17 addresses on Graylands Close, Slough, SL1, 18, Graylands Close, Slough comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.

It is also £191k more expensive than the average property across the SL1 district.

• Western House Academy

  500 m away
• Montem Academy

  1.1 km away
• Cippenham School

  1.2 km away

• The Westgate School

  500 m away
• Eden Girls' School, Slough

  1.0 km away
• Herschel Grammar School

  1.8 km away

• Burnham

  |

  1.7 km away
• Burnham (Buckinghamshire)

  |

  1.7 km away
• Slough

  |

  2.8 km away

The flood risk here is rated Medium, based on Environment Agency data.