Flat 6, 23 Thornbury Avenue, Southampton, SO15 5BQ is a leasehold semi-detached property built between 1930-1949. The property offers approximately 441 square feet of living space and is situated on the 3rd floor. In this location, properties of similar size usually have one bedroom.

The estimated current market value of the property is £360,206 , which equates to approximately £816 per square foot. It was last sold on 15 Oct 2004 for £202,500. Since then, the value has increased by £157,706, representing a 77.9% increase, or approximately 3.7% per year.

The current estimated value of £360,206 is:

  • 31.9% lower than the average property price on Thornbury Avenue
  • 4.4% higher than the average in the SO15 5BQ postcode area
  • and 16.7% higher than the average price for Southampton as a whole

View sold house prices in SO15 5BQ

Building approximate location

About Property

Type
Flat
Built
1930-1949
Interior Size
441 sq ft
Tenure
Leasehold
Floor level
3rd floor
Price (estimate)
£360,206
Price Per sq ft (estimate)
£816
Bedroom Count (estimate)
1 bedroom

EPC Summary

Flat 6, 23 Thornbury Avenue, Southampton, SO15 5BQ has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 12 Jul 2019.

This property uses electric storage heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.

The previous EPC assessment was conducted on 22 Dec 2008, when the property was rated C. The current rating of D reflects a decline in energy efficiency of 20.3%.

Since the previous assessment, several changes were observed:

  • The hot water energy efficiency improving from poor to average, while the system remained as electric immersion, off-peak.
  • The wall construction or insulation changed from cavity wall, as built, insulated (assumed) to timber frame, as built, no insulation (assumed), changing energy efficiency from good to very poor.
  • The lighting was changed from low energy lighting in 67% of fixed outlets to low energy lighting in 50% of fixed outlets, with no change in efficiency (good).
Heating Type
Electric storage heaters
Poor
Hot Water
Electric immersion, off-peak
Average
Roof
Pitched, 200 mm loft insulation
Good
Walls
Timber frame, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in 50% of fixed outlets
Good

Compared to SO15 5BQ

13 th / 27
Price Rank
4% higher than average
10 th / 14
Size Rank
45% smaller than average
2 nd / 14
Price Per Sq FT Rank
89% higher than average

Compared to other properties in SO15 5BQ , this flat's estimated value ranks 13th out of 27. Based on price per square foot, it ranks 2nd out of 14 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 10th out of 14 properties in its postcode area.

Sale History

Today
£360,206
streetscan.co.uk estimate
+78 %
15 Oct 2004
£202,500
Leasehold
+66 %
28 Apr 2000
£122,000
Leasehold

Area Insights

Nearby Properties

Flat 1, 23 Thornbury Avenue, Southampton, SO15 5BQ
rooms: 2
size: 312 sq ft
sale price: £136,000
sale date: 12 Jul 2005
Flat E, 25 Thornbury Avenue, Southampton, SO15 5BQ
rooms: 2
size: 431 sq ft
sale price: £94,500
sale date: 15 Jun 2007
29 Thornbury Avenue, Southampton, SO15 5BQ
rooms: 8
size: 2207 sq ft
sale price: £450,000
sale date: 28 Feb 2024
Flat 1, 15 Thornbury Avenue, Southampton, SO15 5BQ
rooms: 1
size: 248 sq ft
sale price: £75,000
sale date: 27 Jul 2015
33 Thornbury Avenue, Southampton, SO15 5BQ
rooms: 9
size: 2131 sq ft
sale price: £495,000
sale date: 5 Nov 2021

Data Sources

The property at Flat 6, 23 Thornbury Avenue, Southampton, SO15 5BQ appears two times in the Land Registry records, with the latest transaction recorded on 15 Oct 2004. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Jul 2019. 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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