Our Data Sources
354, Blackfen Road, Sidcup has 51 entries in the Land Registry, most recently in January 2025 and a single entry in the EPC database dated August 2024.
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
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 354, Blackfen Road, Sidcup is in very good condition we estimate a sale value of £354,689 and a rental value of £1,805 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £314,153 and a rental value of £1,598 per month.
Plot Size
According to data from HM Land Registry, 354, Blackfen Road, Sidcup sits on a plot of 140 m2.
We have plot size data on 28 out of 28 other houses in the postcode and 354, Blackfen Road, Sidcup sits on the 23rd largest plot.
Energy Efficiency
354, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Aug 2024.
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
According to HM Land Registry, 354, Blackfen Road, Sidcup was last sold on 30th January 2025 for £355,000 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since January 2025, the market for similar properties has risen by 8.5%.
- Sold Jan 2025£355,000
- Sold Aug 2013£183,000
- Sold Jul 2007£193,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 83 sales of properties similar to 354, Blackfen Road, Sidcup within a radius of 490 metres since 2018.
The most recent example is 380, Blackfen Road, Sidcup, DA15 9NZ, a freehold house which sold for £365,000 on the 22nd August 2025.
Read more about house prices in DA15.
- Sold Aug 2025£365,000 | 2 Bed House380, Blackfen Road, Sidcup, DA15 9NZ380, Blackfen Road, Sidcup, DA15 9NZ
- Sold Mar 2025£375,000 | 2 Bed House101, Wellington Avenue, Sidcup, DA15 9HF101, Wellington Avenue, Sidcup, DA15 9HF
- Sold Feb 2025£395,000 | 2 Bed House53, Ramillies Road, Sidcup, DA15 9JA53, Ramillies Road, Sidcup, DA15 9JA
- Sold Sep 2024£385,000 | 2 Bed House64, Ramillies Road, Sidcup, DA15 9HY64, Ramillies Road, Sidcup, DA15 9HY
- Sold Aug 2024£345,000 | 2 Bed House167, Sherwood Park Avenue, Sidcup, DA15 9JG167, Sherwood Park Avenue, Sidcup, DA15 9JG
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 £431,967, ranging from £365,408 to £517,664.
- 352 Blackfen Road
2 Bed House | 4 m | Est. Value: £365,408
- 356 Blackfen Road
3 Bed House | 5 m | Est. Value: £388,761
- 350 Blackfen Road
3 Bed House | 8 m | Est. Value: £388,761
- 358 Blackfen Road
3 Bed House | 9 m | Est. Value: £431,055
- 348 Blackfen Road
3 Bed House | 12 m | Est. Value: £454,453
Location Comparison
Blackfen Road, Sidcup, DA15 has a total of 427 addresses. According to our analysis of all the public data, 354, Blackfen Road, Sidcup is the 362nd largest and the 296th most expensive property on the street.
When compared to the postcode district it is £166k less expensive than the average property in DA15.
More reading links
Schools Nearby
- Sherwood Park Primary School400 m away
- Days Lane Primary School700 m away
- Danson Primary School900 m away
- Blackfen School for Girls300 m away
- Bexley Grammar School800 m away
- Hurstmere School1.3 km away
More reading links
Public Transport Nearby
- Sidcup|1.7 km away
- Welling|1.7 km away
- Albany Park|2.0 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.
