Flat 4, 15 St Marys Avenue, London, N3 1SN is a leasehold flat built before 1900. The property offers approximately 1,033 square feet of living space and is situated on the 1st floor. In this location, apartments of similar size usually have three bedrooms.

The estimated current market value of the property is £398,891 , which equates to approximately £386 per square foot. It was last sold on 30 Apr 2007 for £250,000. Since then, the value has increased by £148,891, representing a 59.6% increase, or approximately 3.2% per year.

The current estimated value of £398,891 is:

  • 60.4% lower than the average property price on St Marys Avenue
  • 61.2% lower than the average in the N3 1SN postcode area
  • and 54.4% lower than the average price for London as a whole

At the most recent EPC inspection on 12 June 2020, the property was recorded as owner-occupied.

View sold house prices in N3 1SN

Building approximate location

About Property

Type
Flat
Built
before 1900
Interior Size
1033 sq ft
Tenure
Leasehold
Floor level
1st floor
Price (estimate)
£398,891
Price Per sq ft (estimate)
£386
Bedroom Count (estimate)
3 bedrooms

EPC Summary

Flat 4, 15 St Marys Avenue, London, Barnet, Greater London Authority, N3 1SN has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 12 Jun 2020.

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 30 Sep 2010, when the property was rated C. The current rating of D reflects a decline in energy efficiency of 16.5%.

Since the previous assessment, several changes were observed:

  • The lighting was updated from low energy lighting in 30% of fixed outlets to low energy lighting in 64% of fixed outlets, with efficiency improving from average to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in 64% of fixed outlets
Good

Compared to N3 1SN

36 th / 40
Price Rank
61% lower than average
19 th / 27
Size Rank
23% smaller than average
27 th / 27
Price Per Sq FT Rank
50% lower than average

Compared to other properties in N3 1SN , this flat's estimated value ranks 36th out of 40. Based on price per square foot, it ranks 27th out of 27 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 19th out of 27 properties in its postcode area.

Sale History

Today
£398,891
streetscan.co.uk estimate
+60 %
30 Apr 2007
£250,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 4
size: 926 sq ft
sale price: £625,000
sale date: 2 Feb 2021
rooms: 3
size: 893 sq ft
sale price: £340,000
sale date: 18 Jun 2010
rooms: 4
size: 1076 sq ft
sale price: £151,000
sale date: 20 Jun 2001
rooms: 3
size: 1001 sq ft
sale price: £645,000
sale date: 9 Apr 2025
rooms: 3
size: 990 sq ft
sale price: £625,000
sale date: 31 Mar 2025

Data Sources

The property at Flat 4, 15 St Marys Avenue, London, Barnet, Greater London Authority, N3 1SN appears once in the Land Registry records, with the transaction recorded on 30 Apr 2007. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Jun 2020. 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.