HM Land Registry records the plot of land for 20, Gunthorpe Road, Marlow as measuring 232 m².

That makes it the 4th largest plot in the postcode, where 37 of the 47 other houses have recorded plot data.

20, Gunthorpe Road, Marlow has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 May 2019.

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 20, Gunthorpe Road, Marlow completed on 7th November 2019 at £565,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 57.5% over the period since November 2019.

• Sold Nov 2019£565,000
• Sold Jan 2008£345,000
• Sold Dec 2002£217,000

Since 2012 41 properties similar to 20, Gunthorpe Road, Marlow have sold within a radius of 780 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 13th June 2025, was 50, Stapleton Close, Marlow, SL7 1TZ, a freehold house which sold for £688,000.

Read more about house prices in SL7.

• Sold Jun 2025£688,000 | 4 Bed House50, Stapleton Close, Marlow, SL7 1TZ50, Stapleton Close, Marlow, SL7 1TZ
• Sold Jun 2025£710,000 | 4 Bed House2, Newfield Gardens, Marlow, SL7 1JN2, Newfield Gardens, Marlow, SL7 1JN
• Sold May 2025£688,000 | 4 Bed House1, The Acre, Marlow, SL7 1UD1, The Acre, Marlow, SL7 1UD
• Sold Mar 2025£670,000 | 4 Bed House3, Stapleton Close, Marlow, SL7 1TZ3, Stapleton Close, Marlow, SL7 1TZ
• Sold Feb 2025£705,000 | 4 Bed House49, Stapleton Close, Marlow, SL7 1TZ49, Stapleton Close, Marlow, SL7 1TZ
• Sold Jun 2024£620,000 | 4 Bed House3, Redgrave Place, Marlow, SL7 1JZ3, Redgrave Place, Marlow, SL7 1JZ
• Sold Oct 2023£610,000 | 4 Bed House47B, Newtown Road, Marlow, SL7 1JY47B, Newtown Road, Marlow, SL7 1JY
• Sold Aug 2023£650,000 | 4 Bed House22, Findlay Mews, Marlow, SL7 1AP22, Findlay Mews, Marlow, SL7 1AP
• Sold Jul 2023£635,000 | 4 Bed House8A, Westhorpe Road, Marlow, SL7 1LD8A, Westhorpe Road, Marlow, SL7 1LD
• Sold Mar 2022£726,000 | 4 Bed House19, Findlay Mews, Marlow, SL7 1AP19, Findlay Mews, Marlow, SL7 1AP
• Sold Jun 2021£675,000 | 4 Bed House9, Willowmead Gardens, Marlow, SL7 1HW9, Willowmead Gardens, Marlow, SL7 1HW
• Sold Mar 2021£605,000 | 4 Bed House8B, Westhorpe Road, Marlow, SL7 1LD8B, Westhorpe Road, Marlow, SL7 1LD
• Sold Mar 2021£655,000 | 4 Bed House31, Allanson Road, Marlow, SL7 1LE31, Allanson Road, Marlow, SL7 1LE
• Sold Mar 2021£495,000 | 4 Bed House7, Willowmead Gardens, Marlow, SL7 1HW7, Willowmead Gardens, Marlow, SL7 1HW
• Sold Aug 2019£612,000 | 4 Bed House43, Redgrave Place, Marlow, SL7 1JZ43, Redgrave Place, Marlow, SL7 1JZ
• Sold Dec 2018£490,000 | 4 Bed House20, Stapleton Close, Marlow, SL7 1TZ20, Stapleton Close, Marlow, SL7 1TZ
• Sold Mar 2018£605,000 | 4 Bed House60, Stapleton Close, Marlow, SL7 1TZ60, Stapleton Close, Marlow, SL7 1TZ
• Sold Sep 2016£575,000 | 4 Bed House16, Findlay Mews, Marlow, SL7 1AP16, Findlay Mews, Marlow, SL7 1AP
• Sold Nov 2015£539,950 | 4 Bed House21, Findlay Mews, Marlow, SL7 1AP21, Findlay Mews, Marlow, SL7 1AP
• Sold Jun 2012£449,950 | 4 Bed House20, Findlay Mews, Marlow, SL7 1AP20, Findlay Mews, Marlow, SL7 1AP

Of the 125 addresses on Gunthorpe Road, Marlow, SL7, 20, Gunthorpe Road, Marlow comes out as the largest and the most expensive in our analysis of the public data.

It is also £85k less expensive than the average property across the SL7 district.

• Foxes Piece School

  600 m away
• Holy Trinity Church of England (Aided) School

  1.2 km away
• Marlow Church of England Infant School

  1.3 km away

• Great Marlow School

  600 m away
• Sir William Borlase's Grammar School

  1.7 km away
• E-Act Bourne End Academy

  3.7 km away

• Marlow

  |

  800 m away
• Cookham

  |

  3.3 km away
• Bourne End

  |

  3.4 km away

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