Our Data Sources
483, Blackfen Road, Sidcup has a single entry in the Land Registry from April 2009 and a single entry in the EPC database dated September 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 483, Blackfen Road, Sidcup, we estimate a market value of £386,012 and a rental value of £2,011 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £341,896 and £1,781 per month respectively.
Plot Size
HM Land Registry records the plot of land for 483, Blackfen Road, Sidcup as measuring 163 m2.
That makes it the 26th largest plot in the postcode, where 25 of the 28 other houses have recorded plot data.
Energy Efficiency
483, Blackfen Road, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Sep 2020.
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
The most recent sale of 483, Blackfen Road, Sidcup completed on 24th April 2009 at £180,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 140.2% over the period since April 2009.
- Sold Apr 2009£180,000
Similar Properties Sold Nearby
Since 2019 229 properties similar to 483, Blackfen Road, Sidcup have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 3rd October 2025, was 74, Harcourt Avenue, Sidcup, DA15 9LN, a freehold house which sold for £385,000.
Read more about house prices in DA15.
- Sold Oct 2025£385,000 | 2 Bed House74, Harcourt Avenue, Sidcup, DA15 9LN74, Harcourt Avenue, Sidcup, DA15 9LN
- Sold Sep 2025£375,000 | 3 Bed House185, Sherwood Park Avenue, Sidcup, DA15 9JG185, Sherwood Park Avenue, Sidcup, DA15 9JG
- Sold Sep 2025£325,000 | 3 Bed House157, Sherwood Park Avenue, Sidcup, DA15 9JG157, Sherwood Park Avenue, Sidcup, DA15 9JG
- Sold Sep 2025£420,000 | 2 Bed House160, Sherwood Park Avenue, Sidcup, DA15 9JJ160, Sherwood Park Avenue, Sidcup, DA15 9JJ
- Sold Sep 2025£365,000 | 2 Bed House141, Rowley Avenue, Sidcup, DA15 9LE141, Rowley Avenue, Sidcup, DA15 9LE
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 £350,106, ranging from £207,935 to £563,036.
- 483A Blackfen Road
3 Bed House | 4 m | Est. Value: £380,050
- 481 Blackfen Road
4 Bed House | 11 m | Est. Value: £506,991
- 479A Blackfen Road
3 Bed House | 21 m | Est. Value: £440,064
- 479 Blackfen Road
3 Bed House | 27 m | Est. Value: £413,207
- 60A Westerham Drive
4 Bed House | 41 m | Est. Value: £563,036
Location Comparison
Of the 427 addresses on Blackfen Road, Sidcup, DA15, 483, Blackfen Road, Sidcup comes out as the 308th largest and the 277th most expensive in our analysis of the public data.
It is also £136k less expensive than the average property across the DA15 district.
More reading links
Schools Nearby
- Sherwood Park Primary School300 m away
- Hurst Primary School1.1 km away
- Chatsworth Infant School1.2 km away
- Blackfen School for Girls300 m away
- Bexley Grammar School1.1 km away
- Hurstmere School1.1 km away
More reading links
Public Transport Nearby
- Albany Park|1.6 km away
- Sidcup|1.8 km away
- Bexleyheath|2.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
