Our Data Sources
23, Carnac Street has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2020.
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
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 23, Carnac Street, we estimate a market value of £358,337 and a rental value of £1,803 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £317,384 and £1,597 per month respectively.
Energy Efficiency
23, Carnac Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Aug 2020.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 23, Carnac Street completed on 23rd July 1999 at £60,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 4 times.
- Sold Jul 1999£60,500
- Sold Feb 1999£51,000
- Sold Nov 1998£43,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 23, Carnac Street have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th February 2026, was Flat 1, Delacourt Mansions 33, Rosendale Road, London, SE21 8DU, a leasehold flat which sold for £360,000.
Read more about house prices in SE27.
- Sold Feb 2026£360,000 | 2 Bed FlatFlat 1, Delacourt Mansions 33, Rosendale Road, London, SE21 8DUFlat 1, Delacourt Mansions 33, Rosendale Road, London, SE21 8DU
- Sold Oct 2025£392,500 | 2 Bed FlatFlat 4, Wykeham Mansions 18-20 , Rosendale Road, London, SE21 8DXFlat 4, Wykeham Mansions 18-20 , Rosendale Road, London, SE21 8DX
- Sold Jun 2024£366,000 | 2 Bed Flat10, Durban Road, London, SE27 9RP10, Durban Road, London, SE27 9RP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 35 addresses on Carnac Street, London, SE27, 23, Carnac Street comes out as the 27th largest and the 19th most expensive in our analysis of the public data.
It is also £212k less expensive than the average property across the SE27 district.
More reading links
Schools Nearby
- 0mElm Wood School
- 500mKingswood Primary School
- 700mDulwich Wood Primary School
- 500mKingsdale Foundation School
- 1.1kmThe Norwood School
- 1.1kmThe Elmgreen School
More reading links
Public Transport Nearby
- 800mWest Norwood
- 800mSydenham Hill
- 1.0kmWest Dulwich
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
