Our Data Sources
12, Oaklands Avenue, Sidcup has 31 entries in the Land Registry, most recently in October 2025 and a single entry in the EPC database dated July 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 12, Oaklands Avenue, Sidcup would be worth £669,944, with a potential rental value of £2,742 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £593,379, with a rental value of £2,429 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Oaklands Avenue, Sidcup occupies a 240 m2 plot as recorded by HM Land Registry.
Of the 51 other houses in this postcode, 49 have recorded plot sizes, and this one ranks as the 24th largest.
Energy Efficiency
12, Oaklands Avenue, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Jul 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
12, Oaklands Avenue, Sidcup last changed hands on 10th October 2025, selling for £657,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 1.5% since October 2025.
- Sold Oct 2025£657,000
- Sold Aug 2011£249,999
- Sold Dec 2004£245,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 196 sales of comparable properties within 550 metres of 12, Oaklands Avenue, Sidcup since 2017.
Most recently, 33, Annandale Road, Sidcup, DA15 8EY, a freehold house, sold at £632,500 on the 26th September 2025.
Read more about house prices in DA15.
- Sold Sep 2025£632,500 | 4 Bed House33, Annandale Road, Sidcup, DA15 8EY33, Annandale Road, Sidcup, DA15 8EY
- Sold Apr 2025£630,000 | 4 Bed House79, Marlborough Park Avenue, Sidcup, DA15 9DY79, Marlborough Park Avenue, Sidcup, DA15 9DY
- Sold Mar 2025£625,000 | 4 Bed House29, Braundton Avenue, Sidcup, DA15 8EN29, Braundton Avenue, Sidcup, DA15 8EN
- Sold Mar 2025£665,000 | 4 Bed House5, Elmcroft Avenue, Sidcup, DA15 8NW5, Elmcroft Avenue, Sidcup, DA15 8NW
- Sold Mar 2025£645,000 | 4 Bed House102, Oaklands Avenue, Sidcup, DA15 8NB102, Oaklands Avenue, Sidcup, DA15 8NB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £608,095, ranging from £459,773 to £790,581.
- 10 Oaklands Avenue
3 Bed House | 5 m | Est. Value: £545,619
- 8 Oaklands Avenue
5 Bed House | 17 m | Est. Value: £714,730
- 6 Oaklands Avenue
4 Bed House | 22 m | Est. Value: £568,041
- 16 Oaklands Avenue
4 Bed House | 26 m | Est. Value: £599,855
- 4 Oaklands Avenue
5 Bed House | 35 m | Est. Value: £790,581
Location Comparison
Our analysis of the public data ranks 12, Oaklands Avenue, Sidcup as the 11th largest and the 13th most expensive of the 88 addresses on Oaklands Avenue, Sidcup, DA15.
Against the DA15 postcode district average, it is £131k more expensive than the typical property.
More reading links
Schools Nearby
- Days Lane Primary School400 m away
- Our Lady of the Rosary Catholic Primary School400 m away
- Chatsworth Infant School800 m away
- Blackfen School for Girls1.2 km away
- Chislehurst and Sidcup Grammar School1.3 km away
- Hurstmere School1.5 km away
More reading links
Public Transport Nearby
- Sidcup|1.2 km away
- New Eltham|1.9 km away
- Falconwood|2.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Medium risk of flooding.
