21 Basing Way, London, N3 3DB is a leasehold flat built between 1950-1966. The property offers approximately 700 square feet of living space and is situated on the 3rd floor of a 1-storey building. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £154,310 , which equates to approximately £221 per square foot. It was last sold on 22 Dec 2003 for £85,000. Since then, the value has increased by £69,310, representing a 81.5% increase, or approximately 3.6% per year.

The current estimated value of £154,310 is:

  • 46.8% lower than the average property price on Basing Way
  • 49.7% lower than the average in the N3 3DB postcode area
  • and 80.9% lower than the average price for London as a whole

At the most recent EPC inspection on 2 February 2026, the property was recorded as rented.

View sold house prices in N3 3DB

Building approximate location

About Property

Type
Flat
Built
1950-1966
Interior Size
700 sq ft
Tenure
Leasehold
Floor level
3rd floor of 1
Price (estimate)
£154,310
Price Per sq ft (estimate)
£221
Bedroom Count (estimate)
2 bedrooms

EPC Summary

21 Basing Way, London, Barnet, Greater London, N3 3DB has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 2 Feb 2026.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 23 Jan 2016, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 22.2%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, no insulation (assumed) to pitched, insulated (assumed), improving energy efficiency from very poor to average.
  • The wall construction or insulation changed from cavity wall, as built, no insulation (assumed) to cavity wall, filled cavity, improving energy efficiency from poor to good.
  • The lighting was updated from low energy lighting in all fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, insulated (assumed)
Average
Walls
Cavity wall, filled cavity
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Sale History

Today
£154,310
streetscan.co.uk estimate
+82 %
22 Dec 2003
£85,000
Leasehold

Area Insights

Similar Properties Sold Nearby

17 Basing Way, London, N3 3DB
rooms: 3
size: 617 sq ft
sale price: £339,000
sale date: 18 Jul 2018
1 Basing Way, London, N3 3DB
rooms: 3
size: 710 sq ft
sale price: £220,000
sale date: 24 Sep 2013
7 Basing Way, London, N3 3DB
rooms: 3
size: 738 sq ft
sale price: £230,750
sale date: 31 Aug 2010
11 Basing Way, London, N3 3DB
rooms: 3
size: 603 sq ft
sale price: £123,000
sale date: 22 Apr 2002
27 Basing Way, London, N3 3DB
rooms: 3
size: 603 sq ft
sale price: £133,000
sale date: 28 Mar 2002

Data Sources

The property at 21 Basing Way, London, Barnet, Greater London, N3 3DB appears once in the Land Registry records, with the transaction recorded on 22 Dec 2003. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 2 Feb 2026. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.
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