Our Data Sources
Flat 4, Rossmore, Sidcup has no records in the Land Registry and a single entry in the EPC database dated September 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 Flat 4, Rossmore, Sidcup is in very good condition we estimate a sale value of £303,794 and a rental value of £1,517 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £269,075 and a rental value of £1,343 per month.
Energy Efficiency
Flat 4, Rossmore, Sidcup has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Sep 2019.
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 155 sales of properties similar to Flat 4, Rossmore, Sidcup within a radius of 530 metres since 2012.
The most recent example is Flat 1, Rossmore, Chislehurst Road, Sidcup, DA14 6BJ, a leasehold flat which sold for £315,000 on the 5th September 2025.
Read more about house prices in DA14.
- Sold Sep 2025£315,000 | 2 Bed FlatFlat 1, Rossmore, Chislehurst Road, Sidcup, DA14 6BJFlat 1, Rossmore, Chislehurst Road, Sidcup, DA14 6BJ
- Sold Jun 2025£350,000 | 3 Bed Flat11, Green Acres, Sidcup, DA14 6PJ11, Green Acres, Sidcup, DA14 6PJ
- Sold Jun 2025£300,000 | 3 Bed Flat1, Green Acres, Sidcup, DA14 6PJ1, Green Acres, Sidcup, DA14 6PJ
- Sold Apr 2025£285,000 | 2 Bed FlatFlat 8, Moreton, Chislehurst Road, Sidcup, DA14 6BHFlat 8, Moreton, Chislehurst Road, Sidcup, DA14 6BH
- Sold Feb 2025£300,000 | 2 Bed Flat1, Brendon, Sidcup, DA14 6DD1, Brendon, Sidcup, DA14 6DD
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 £256,506, ranging from £194,558 to £309,690.
- Flat 5 Rossmore
2 Bed Flat | 0 m | Est. Value: £309,690
- Flat 2 Rossmore
2 Bed Flat | 0 m | Est. Value: £305,105
- Flat 3 Rossmore
2 Bed Flat | 0 m | Est. Value: £307,362
- Flat 6 Rossmore
2 Bed Flat | 0 m | Est. Value: £302,628
- Flat 1 Rossmore
2 Bed Flat | 0 m | Est. Value: £307,570
Location Comparison
Chislehurst Road, Sidcup, DA14 has a total of 88 addresses. According to our analysis of all the public data, Flat 4, Rossmore, Sidcup is the 18th largest and the 51st most expensive property on the street.
When compared to the postcode district it is £141k less expensive than the average property in DA14.
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Schools Nearby
- Orchard Primary School800 m away
- Birkbeck Primary School1.1 km away
- Longlands Primary School1.1 km away
- Chislehurst School for Girls900 m away
- Kemnal Technology College1.4 km away
- Cleeve Park School1.5 km away
More reading links
Public Transport Nearby
- Sidcup|1.3 km away
- Albany Park|2.3 km away
- New Eltham|2.6 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












