21, Southway
21, Southway
Description & Estimates







Public records show 21, Southway to be an early-century freehold house with 2,170 ft2 of internal area, sitting on a 592 m2 plot.
In this area, houses of this size normally have 5 bedrooms with a garden.
21, Southway has an estimated sale value of £1,711,641 and an estimated rental value of £4,406 per month, assuming reasonable condition and based on the information available.
Southway, London, N20 lies in the borough of Barnet, within the N20 postal district.
Our Data Sources
21, Southway has a single entry in the Land Registry from May 2011 and a single entry in the EPC database dated November 2010.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 21, Southway would be worth £1,797,223, with a potential rental value of £4,627 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,591,827, with a rental value of £4,098 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 21, Southway has fallen by £25,148 (1.5%) over the last year. During the same period, its estimated monthly rental value has moved up by £186 (4.2%). The property's estimated gross yield is currently 3.1%.
Plot Size
21, Southway occupies a 592 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 14 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
21, Southway has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 29 Nov 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Southway last changed hands on 31st May 2011, selling for £1,000,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 1.2% since May 2011.
- Sold May 2011£1,000,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 780 metres of 21, Southway across the last 2 years.
Most recently, 52, Southway, London, N20 8DB, a freehold house, sold at £1,690,000 on the 16th January 2025.
Read more about house prices in N20.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Southway as the 24th largest and the 19th most expensive of the 88 addresses on Southway, London, N20.
Against the N20 postcode district average, it is £882k more expensive than the typical property.
More reading links
Schools Nearby
- 600mSt Andrew's CofE Voluntary Aided Primary School, Totteridge
- 700mWoodridge Primary School
- 800mSt John's CofE Primary and Nursery School
- 900mFinchley Catholic High School
- 1.4kmThe Totteridge Academy
- 1.8kmSt Michael's Catholic Grammar School
More reading links
Public Transport Nearby
Totteridge & Whetstone station is the nearest stop to 21, Southway at 600 metres away.
- 600mTotteridge & Whetstone
- 1.3kmWoodside Park
- 1.8kmOakleigh Park
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

