Our Data Sources
21, Southbourne Crescent has 21 entries in the Land Registry , most recently in October 2025 and a single entry in the EPC database dated April 2023.
We combine this information with that 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 21, Southbourne Crescent, we estimate a market value of £1,071,076 and a rental value of £3,737 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £948,667 and £3,310 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Southbourne Crescent as measuring 465 m2.
That makes it the 3rd largest plot in the postcode, where all 12 other houses have recorded plot data.
Energy Efficiency
21, Southbourne Crescent has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Apr 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 21, Southbourne Crescent completed on 20th October 2025 at £1,050,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 7.7% over the period since October 2025.
- Sold Oct 2025£1,050,000
- Sold Jul 1998£181,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 21, Southbourne Crescent have sold within a radius of 520 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th March 2025, was 78, Kings Close, London, NW4 2JT, a freehold house which sold for £1,090,000.
Read more about house prices in NW4.
- Sold Mar 2025£1,090,000 | 5 Bed House78, Kings Close, London, NW4 2JT78, Kings Close, London, NW4 2JT
- Sold May 2024£985,000 | 4 Bed House34, Southbourne Crescent, London, NW4 2JY34, Southbourne Crescent, London, NW4 2JY
- Sold Apr 2024£865,000 | 4 Bed House22, Kings Close, London, NW4 2JT22, Kings Close, London, NW4 2JT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 62 addresses on Southbourne Crescent, London, NW4, 21, Southbourne Crescent comes out as the 25th largest and the 22nd most expensive in our analysis of the public data.
It is also £419k more expensive than the average property across the NW4 district.
More reading links
Schools Nearby
- 500mIndependent Jewish Day School
- 500mChalgrove Primary School
- 500mSaracens Bell Lane
- 600mHendon School
- 1.0kmHasmonean High School for Boys
- 1.6kmChrist's College Finchley
More reading links
Public Transport Nearby
- 1.3kmBrent Cross
- 1.3kmHendon Central
- 1.9kmFinchley Central
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
