Our Data Sources
290, Old Farm Avenue, Sidcup has no records in the Land Registry and a single entry in the EPC database dated April 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 290, Old Farm Avenue, Sidcup is in very good condition we estimate a sale value of £358,190 and a rental value of £1,901 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £317,254 and a rental value of £1,684 per month.
Plot Size
According to data from HM Land Registry, 290, Old Farm Avenue, Sidcup sits on a plot of 133 m2.
We have plot size data on 20 out of 23 other houses in the postcode and 290, Old Farm Avenue, Sidcup sits on the 19th largest plot.
Energy Efficiency
290, Old Farm Avenue, Sidcup has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Apr 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 2 sales of properties similar to 290, Old Farm Avenue, Sidcup within a radius of 530 metres since 2019.
The most recent example is 33, Brookend Road, Sidcup, DA15 8BE, a freehold house which sold for £355,000 on the 4th June 2025.
Read more about house prices in DA15.
- Sold Jun 2025£355,000 | 3 Bed House33, Brookend Road, Sidcup, DA15 8BE33, Brookend Road, Sidcup, DA15 8BE
- Sold Nov 2019£368,000 | 3 Bed House24, Brookend Road, Sidcup, DA15 8BE24, Brookend Road, Sidcup, DA15 8BE
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 £478,282, ranging from £392,635 to £536,326.
- 292 Old Farm Avenue
3 Bed House | 6 m | Est. Value: £429,366
- 288 Old Farm Avenue
3 Bed House | 6 m | Est. Value: £392,635
- 294 Old Farm Avenue
3 Bed House | 12 m | Est. Value: £467,600
- 284 Old Farm Avenue
3 Bed House | 25 m | Est. Value: £487,365
- 296 Old Farm Avenue
3 Bed House | 29 m | Est. Value: £475,108
Location Comparison
Old Farm Avenue, Sidcup, DA15 has a total of 380 addresses. According to our analysis of all the public data, 290, Old Farm Avenue, Sidcup is the 370th largest and the 366th most expensive property on the street.
When compared to the postcode district it is £166k less expensive than the average property in DA15.
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Schools Nearby
- Dulverton Primary School300 m away
- Longlands Primary School900 m away
- Wyborne Primary School1.0 km away
- Chislehurst and Sidcup Grammar School1.7 km away
- Leigh Stationers' Academy1.7 km away
- St Thomas More Catholic Comprehensive School1.9 km away
More reading links
Public Transport Nearby
- New Eltham|900 m away
- Sidcup|1.4 km away
- Mottingham|2.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












