Our Data Sources
309, Old Farm Avenue, Sidcup has 41 entries in the Land Registry, most recently in July 2019 and a single entry in the EPC database dated May 2019.
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 309, Old Farm Avenue, Sidcup would be worth £563,142, with a potential rental value of £2,370 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £498,783, with a rental value of £2,099 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
309, Old Farm Avenue, Sidcup occupies a 339 m2 plot as recorded by HM Land Registry.
Of the 38 other houses in this postcode, 36 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
309, Old Farm Avenue, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 May 2019.
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
309, Old Farm Avenue, Sidcup last changed hands on 26th July 2019, selling for £460,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 15.2% since July 2019.
- Sold Jul 2019£460,000
- Sold Apr 2010£230,000
- Sold Mar 2001£126,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 287 sales of comparable properties within 530 metres of 309, Old Farm Avenue, Sidcup since 2020.
Most recently, 340, Old Farm Avenue, Sidcup, DA15 8AS, a freehold house, sold at £500,000 on the 25th March 2026.
Read more about house prices in DA15.
- Sold Mar 2026£500,000 | 3 Bed House340, Old Farm Avenue, Sidcup, DA15 8AS340, Old Farm Avenue, Sidcup, DA15 8AS
- Sold Feb 2026£525,000 | 3 Bed House299, Old Farm Avenue, Sidcup, DA15 8AA299, Old Farm Avenue, Sidcup, DA15 8AA
- Sold Oct 2025£625,000 | 3 Bed House89, Brooklands Avenue, Sidcup, DA15 7PF89, Brooklands Avenue, Sidcup, DA15 7PF
- Sold Oct 2025£535,000 | 3 Bed House39, Ellison Road, Sidcup, DA15 8BN39, Ellison Road, Sidcup, DA15 8BN
- Sold Oct 2025£485,000 | 3 Bed House44, Longmeadow Road, Sidcup, DA15 8BH44, Longmeadow Road, Sidcup, DA15 8BH
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 £468,281, ranging from £341,134 to £532,825.
- 311 Old Farm Avenue
3 Bed House | 9 m | Est. Value: £476,779
- 307 Old Farm Avenue
3 Bed House | 9 m | Est. Value: £484,741
- 313 Old Farm Avenue
3 Bed House | 17 m | Est. Value: £446,053
- 303 Old Farm Avenue
3 Bed House | 21 m | Est. Value: £502,481
- 315 Old Farm Avenue
3 Bed House | 23 m | Est. Value: £519,933
Location Comparison
Our analysis of the public data ranks 309, Old Farm Avenue, Sidcup as the 187th largest and the 175th most expensive of the 380 addresses on Old Farm Avenue, Sidcup, DA15.
Against the DA15 postcode district average, it is £30k more expensive than the typical property.
More reading links
Schools Nearby
- Dulverton Primary School200 m away
- Wyborne Primary School900 m away
- Longlands Primary School900 m away
- Leigh Stationers' Academy1.6 km away
- Chislehurst and Sidcup Grammar School1.8 km away
- St Thomas More Catholic Comprehensive School1.8 km away
More reading links
Public Transport Nearby
- New Eltham|800 m away
- Sidcup|1.5 km away
- Mottingham|2.2 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 Very Low risk of flooding.
