HM Land Registry records the plot of land for 297A, Halfway Street, Sidcup as measuring 132 m².

That makes it the 44th largest plot in the postcode, where all 43 other houses have recorded plot data.

297A, Halfway Street, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Jun 2023.

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 297A, Halfway Street, Sidcup completed on 29th November 2013 at £250,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 79.5% over the period since November 2013.

• Sold Nov 2013£250,000

Since 2018 212 properties similar to 297A, Halfway Street, Sidcup have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th April 2026, was 13, Days Lane, Sidcup, DA15 8JL, a leasehold house which sold for £302,500.

Read more about house prices in DA15.

• Sold Apr 2026£302,500 | 4 Bed House13, Days Lane, Sidcup, DA15 8JL13, Days Lane, Sidcup, DA15 8JL
• Sold Jan 2026£471,000 | 3 Bed House16, Southspring, Sidcup, DA15 8EA16, Southspring, Sidcup, DA15 8EA
• Sold Sep 2025£530,000 | 3 Bed House75, Days Lane, Sidcup, DA15 8JP75, Days Lane, Sidcup, DA15 8JP
• Sold Jul 2025£482,000 | 4 Bed House45, Greenhithe Close, Sidcup, DA15 8EE45, Greenhithe Close, Sidcup, DA15 8EE
• Sold Jul 2025£615,000 | 3 Bed House196, Avery Hill Road, London, SE9 2EX196, Avery Hill Road, London, SE9 2EX
• Sold Jul 2025£500,000 | 3 Bed House305, Halfway Street, Sidcup, DA15 8DP305, Halfway Street, Sidcup, DA15 8DP
• Sold Mar 2025£487,500 | 4 Bed House109, Norfolk Crescent, Sidcup, DA15 8HN109, Norfolk Crescent, Sidcup, DA15 8HN
• Sold Feb 2025£440,000 | 3 Bed House307, Halfway Street, Sidcup, DA15 8DP307, Halfway Street, Sidcup, DA15 8DP
• Sold Oct 2024£540,000 | 3 Bed House309, Halfway Street, Sidcup, DA15 8DP309, Halfway Street, Sidcup, DA15 8DP
• Sold Aug 2024£500,000 | 3 Bed House6, Overmead, Sidcup, DA15 8DS6, Overmead, Sidcup, DA15 8DS
• Sold Jun 2024£580,000 | 3 Bed House20, Crombie Road, Sidcup, DA15 8AU20, Crombie Road, Sidcup, DA15 8AU
• Sold Mar 2024£495,000 | 4 Bed House30, Greenhithe Close, Sidcup, DA15 8EE30, Greenhithe Close, Sidcup, DA15 8EE
• Sold Jan 2024£458,000 | 3 Bed House32, Greenhithe Close, Sidcup, DA15 8EE32, Greenhithe Close, Sidcup, DA15 8EE
• Sold Aug 2023£465,000 | 3 Bed House6, Greenhithe Close, Sidcup, DA15 8EF6, Greenhithe Close, Sidcup, DA15 8EF
• Sold Nov 2022£425,000 | 4 Bed House35, Greenhithe Close, Sidcup, DA15 8EE35, Greenhithe Close, Sidcup, DA15 8EE
• Sold May 2022£600,000 | 3 Bed House8, Overmead, Sidcup, DA15 8DS8, Overmead, Sidcup, DA15 8DS
• Sold Jul 2020£405,000 | 3 Bed House31, Southspring, Sidcup, DA15 8EA31, Southspring, Sidcup, DA15 8EA
• Sold Oct 2019£350,000 | 4 Bed House299, Halfway Street, Sidcup, DA15 8DP299, Halfway Street, Sidcup, DA15 8DP
• Sold Aug 2019£385,000 | 3 Bed House29, Greenhithe Close, Sidcup, DA15 8EF29, Greenhithe Close, Sidcup, DA15 8EF
• Sold Aug 2018£370,000 | 3 Bed House41, Greenhithe Close, Sidcup, DA15 8EE41, Greenhithe Close, Sidcup, DA15 8EE

Of the 341 addresses on Halfway Street, Sidcup, DA15, 297A, Halfway Street, Sidcup comes out as the 131st largest and the 178th most expensive in our analysis of the public data.

It is also £13k less expensive than the average property across the DA15 district.

• Alderwood Primary School

  600 m away
• Our Lady of the Rosary Catholic Primary School

  800 m away
• Dulverton Primary School

  800 m away

• Leigh Stationers' Academy

  1.2 km away
• St Thomas More Catholic Comprehensive School

  1.6 km away
• Harris Academy Falconwood

  1.7 km away

• New Eltham

  |

  1.1 km away
• Sidcup

  |

  1.7 km away
• Falconwood

  |

  1.8 km away

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