The most recent sale of 302, Blackfen Road, Sidcup completed on 24th August 2007 at £205,000 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 104.0% over the period since August 2007.

• Sold Aug 2007£205,000

Since 2014 211 properties similar to 302, Blackfen Road, Sidcup have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 25th March 2026, was 144, Burns Avenue, Sidcup, DA15 9HR, a freehold house which sold for £400,000.

Read more about house prices in DA15.

• Sold Mar 2026£400,000 | 3 Bed House144, Burns Avenue, Sidcup, DA15 9HR144, Burns Avenue, Sidcup, DA15 9HR
• Sold Mar 2026£380,000 | 3 Bed House5, Wellan Close, Sidcup, DA15 9PN5, Wellan Close, Sidcup, DA15 9PN
• Sold Mar 2026£475,000 | 3 Bed House63, Burns Avenue, Sidcup, DA15 9HT63, Burns Avenue, Sidcup, DA15 9HT
• Sold Nov 2025£340,000 | 3 Bed House370, Blackfen Road, Sidcup, DA15 9NY370, Blackfen Road, Sidcup, DA15 9NY
• Sold Nov 2025£383,000 | 3 Bed House29, Wellan Close, Sidcup, DA15 9PN29, Wellan Close, Sidcup, DA15 9PN
• Sold Oct 2025£440,000 | 3 Bed House19, Tyrrell Avenue, Welling, DA16 2BT19, Tyrrell Avenue, Welling, DA16 2BT
• Sold Jul 2025£365,000 | 3 Bed House296, Blackfen Road, Sidcup, DA15 9NA296, Blackfen Road, Sidcup, DA15 9NA
• Sold Mar 2025£410,000 | 3 Bed House60, Tyrrell Avenue, Welling, DA16 2BU60, Tyrrell Avenue, Welling, DA16 2BU
• Sold Mar 2025£400,000 | 3 Bed House22, Groombridge Close, Welling, DA16 2BS22, Groombridge Close, Welling, DA16 2BS
• Sold Feb 2025£375,000 | 3 Bed House48, Ramillies Road, Sidcup, DA15 9HY48, Ramillies Road, Sidcup, DA15 9HY
• Sold Nov 2024£375,000 | 3 Bed House81, Penshurst Avenue, Sidcup, DA15 9EZ81, Penshurst Avenue, Sidcup, DA15 9EZ
• Sold Nov 2024£440,000 | 3 Bed House24, Ramillies Road, Sidcup, DA15 9HY24, Ramillies Road, Sidcup, DA15 9HY
• Sold Jul 2024£391,000 | 3 Bed House34, Maple Crescent, Sidcup, DA15 9LT34, Maple Crescent, Sidcup, DA15 9LT
• Sold Jan 2024£385,000 | 3 Bed House116, Burns Avenue, Sidcup, DA15 9HR116, Burns Avenue, Sidcup, DA15 9HR
• Sold Dec 2023£390,000 | 3 Bed House58, Groombridge Close, Welling, DA16 2BS58, Groombridge Close, Welling, DA16 2BS
• Sold Nov 2023£500,000 | 3 Bed House336, Blackfen Road, Sidcup, DA15 9NY336, Blackfen Road, Sidcup, DA15 9NY
• Sold Sep 2023£405,000 | 3 Bed House334, Blackfen Road, Sidcup, DA15 9NY334, Blackfen Road, Sidcup, DA15 9NY
• Sold Jul 2023£358,000 | 3 Bed House113, Penshurst Avenue, Sidcup, DA15 9EZ113, Penshurst Avenue, Sidcup, DA15 9EZ
• Sold Oct 2016£350,000 | 3 Bed House286, Blackfen Road, Sidcup, DA15 9NA286, Blackfen Road, Sidcup, DA15 9NA
• Sold Dec 2014£264,995 | 3 Bed House314, Blackfen Road, Sidcup, DA15 9NA314, Blackfen Road, Sidcup, DA15 9NA

Of the 427 addresses on Blackfen Road, Sidcup, DA15, 302, Blackfen Road, Sidcup comes out as the 215th largest and the 254th most expensive in our analysis of the public data.

It is also £111k less expensive than the average property across the DA15 district.

• Sherwood Park Primary School

  500 m away
• Days Lane Primary School

  600 m away
• Danson Primary School

  800 m away

• Blackfen School for Girls

  500 m away
• Bexley Grammar School

  700 m away
• Hurstmere School

  1.4 km away

• Welling

  |

  1.7 km away
• Sidcup

  |

  1.7 km away
• Albany Park

  |

  2.1 km away

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