Our Data Sources
Flat C, 57, Constantine Road has 41 entries in the Land Registry, most recently in November 2020 and a single entry in the EPC database dated January 2023.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 Flat C, 57, Constantine Road, we estimate a market value of £861,928 and a rental value of £3,294 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £763,422 and £2,918 per month respectively.
Energy Efficiency
Flat C, 57, Constantine Road has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Jan 2023.
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 Flat C, 57, Constantine Road completed on 30th November 2020 at £710,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 7.1% over the period since November 2020.
- Sold Nov 2020£710,000
- Sold Mar 2010£510,000
- Sold Aug 2005£300,000
Similar Properties Sold Nearby
Since 2012 45 properties similar to Flat C, 57, Constantine Road have sold within a radius of 270 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th September 2025, was Flat 14, Parliament Court, Parliament Hill, London, NW3 2TS, a leasehold flat which sold for £995,000.
Read more about house prices in NW3.
- Sold Sep 2025£995,000 | 2 Bed FlatFlat 14, Parliament Court, Parliament Hill, London, NW3 2TSFlat 14, Parliament Court, Parliament Hill, London, NW3 2TS
- Sold Mar 2025£901,100 | 2 Bed FlatFlat 22, Parliament Court, Parliament Hill, London, NW3 2TSFlat 22, Parliament Court, Parliament Hill, London, NW3 2TS
- Sold Oct 2024£827,000 | 2 Bed FlatFlat A, 57, Constantine Road, London, NW3 2LPFlat A, 57, Constantine Road, London, NW3 2LP
- Sold Aug 2023£860,000 | 2 Bed FlatFlat B, 73, Roderick Road, London, NW3 2NPFlat B, 73, Roderick Road, London, NW3 2NP
- Sold Aug 2023£865,000 | 2 Bed Flat40, Byron Mews, London, NW3 2NQ40, Byron Mews, London, NW3 2NQ
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 £909,042, ranging from £347,158 to £2,276,240.
- Flat A
2 Bed Flat | 0 m | Est. Value: £730,570
- Flat B
2 Bed Flat | 0 m | Est. Value: £669,034
- 59 Constantine Road
4 Bed House | 6 m | Est. Value: £2,276,240
- 61 Constantine Road
4 Bed House | 13 m | Est. Value: £2,138,569
- Flat E
1 Bed Flat | 21 m | Est. Value: £396,114
Location Comparison
Of the 214 addresses on Constantine Road, London, NW3, Flat C, 57, Constantine Road comes out as the 104th largest and the 97th most expensive in our analysis of the public data.
It is also £504k less expensive than the average property across the NW3 district.
More reading links
Schools Nearby
- Fleet Primary School300 m away
- Rosary Catholic Primary School500 m away
- Gospel Oak Primary School700 m away
- William Ellis School800 m away
- Parliament Hill School900 m away
- La Sainte Union Catholic Secondary School1.0 km away
More reading links
Public Transport Nearby
- Hampstead Heath|200 m away
- Belsize Park|600 m away
- Gospel Oak|700 m away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












