HM Land Registry records the plot of land for 23, Marnock Road as measuring 150 m².

That makes it the 2nd largest plot in the postcode, where 13 of the 26 other houses have recorded plot data.

23, Marnock Road has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Mar 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2020 128 properties similar to 23, Marnock Road have sold within a radius of 420 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th December 2025, was 24, Marnock Road, London, SE4 1EU, a freehold house which sold for £814,750.

Read more about house prices in SE4.

• Sold Dec 2025£814,750 | 4 Bed House24, Marnock Road, London, SE4 1EU24, Marnock Road, London, SE4 1EU
• Sold Dec 2025£767,000 | 4 Bed House10, Merritt Road, London, SE4 1DY10, Merritt Road, London, SE4 1DY
• Sold May 2025£920,000 | 4 Bed House2, Hayward Mews, London, SE4 1AZ2, Hayward Mews, London, SE4 1AZ
• Sold Mar 2025£730,000 | 4 Bed House6, Eddystone Road, London, SE4 2DE6, Eddystone Road, London, SE4 2DE
• Sold Mar 2025£1,050,000 | 4 Bed House142, Brockley Grove, London, SE4 1EB142, Brockley Grove, London, SE4 1EB
• Sold Mar 2025£995,000 | 4 Bed House3, Marnock Road, London, SE4 1EU3, Marnock Road, London, SE4 1EU
• Sold Feb 2025£725,000 | 4 Bed House85, Brockley Grove, London, SE4 1DZ85, Brockley Grove, London, SE4 1DZ
• Sold Nov 2024£1,050,000 | 4 Bed House132, Brockley Grove, London, SE4 1EB132, Brockley Grove, London, SE4 1EB
• Sold Aug 2024£1,030,000 | 4 Bed House12, Holdenby Road, London, SE4 2DA12, Holdenby Road, London, SE4 2DA
• Sold Aug 2024£875,000 | 4 Bed House26, Marnock Road, London, SE4 1EU26, Marnock Road, London, SE4 1EU
• Sold Jul 2024£985,000 | 4 Bed House20, Buckthorne Road, London, SE4 2DB20, Buckthorne Road, London, SE4 2DB
• Sold Nov 2023£800,000 | 4 Bed House19, Holdenby Road, London, SE4 2DA19, Holdenby Road, London, SE4 2DA
• Sold Nov 2023£827,000 | 4 Bed House11, Holdenby Road, London, SE4 2DA11, Holdenby Road, London, SE4 2DA
• Sold Jun 2023£942,000 | 4 Bed House18, Merritt Road, London, SE4 1DY18, Merritt Road, London, SE4 1DY
• Sold Nov 2022£1,000,000 | 4 Bed House75, Darfield Road, London, SE4 1ES75, Darfield Road, London, SE4 1ES
• Sold Oct 2022£845,000 | 4 Bed House111, Brockley Grove, London, SE4 1DZ111, Brockley Grove, London, SE4 1DZ
• Sold Dec 2021£853,750 | 4 Bed House13, Crofton Park Road, London, SE4 1AF13, Crofton Park Road, London, SE4 1AF
• Sold Jun 2021£810,000 | 4 Bed House91, Darfield Road, London, SE4 1ES91, Darfield Road, London, SE4 1ES
• Sold Jan 2021£710,000 | 4 Bed House21, Marnock Road, London, SE4 1EU21, Marnock Road, London, SE4 1EU
• Sold Aug 2020£845,000 | 4 Bed House114, Brockley Grove, London, SE4 1EB114, Brockley Grove, London, SE4 1EB

Of the 42 addresses on Marnock Road, London, SE4, 23, Marnock Road comes out as the 5th largest and the 9th most expensive in our analysis of the public data.

It is also £277k more expensive than the average property across the SE4 district.

• Beecroft Garden Primary

  300 m away
• Gordonbrock Primary School

  600 m away
• Stillness Junior School

  600 m away

• Prendergast School

  900 m away
• Harris Girls' Academy East Dulwich

  1.4 km away
• Haberdashers' Hatcham College

  1.6 km away

• Crofton Park

  |

  100 m away
• Honor Oak Park

  |

  800 m away
• Brockley

  |

  1.1 km away

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