5, COLLINDALE AVENUE, SIDCUP, DA15 9DN - £280,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

5 COLLINDALE AVENUE is a large extended semi-detached house of 124m², built sometime between 1950 and 1966, which could now be worth an estimated £683,417. It was last sold for £280,000 in May 2004, which was around 30% above the average May 2004 semi-detached price in the Bexley local authority area. The most recent EPC inspection was April 2025, where the current energy rating was D, and the potential energy rating was B.

5 COLLINDALE AVENUE Sold Prices

Land registry data shows one sale for 5 COLLINDALE AVENUE since 1^st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Bexley local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2004 6 MAY	£280,000	£216,176	30% above HPI

What might 5 COLLINDALE AVENUE be worth now?

5 COLLINDALE AVENUE might now be worth an estimated £683,417.

This is based on house price inflation of 144.1%, between May 2004 and May 2026, for semi-detached houses, in the Bexley local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 144.1% inflationary increase is applied to the most recent sale price for 5 COLLINDALE AVENUE of £280,000 on 6th May 2004. For the value to have increased from £280,000 to £683,417 over the 22 years to May 2026, the following assumptions must hold true:

• The value of 5 COLLINDALE AVENUE has moved in line with the HPI for semi-detached houses in the Bexley local authority area.
• The May 2004 sale price of £280,000 represented a fair market value for the property.
• The size, condition, and specification of 5 COLLINDALE AVENUE has not materially changed since May 2004.

How Large is 5 COLLINDALE AVENUE?

5 COLLINDALE AVENUE is 124m², which includes two extensions, according to the EPC inspection conducted in April 2025. This puts it in the largest 40% of semi-detached houses in Sidcup, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Sidcup, and where 5 COLLINDALE AVENUE lies on this distribution: 66% of semi-detached houses are smaller than 5 COLLINDALE AVENUE, and 32% of semi-detached houses are larger. Note that EPC data is not available for all properties in Sidcup.

5 COLLINDALE AVENUE: Plot

5 COLLINDALE AVENUE sits on a plot of roughly 0.058 of an acre, or 234m².

Where is 5 COLLINDALE AVENUE?

5 COLLINDALE AVENUE is located in SIDCUP, in the DA15 postcode district.