12 Mill Gardens, West End, Southampton, SO18 3AG is a freehold semi-detached property built between 2012-2021. The property offers approximately 797 square feet of living space. In this location, properties of similar size usually have two bedrooms.

The estimated current market value of the property is £362,277 , which equates to approximately £455 per square foot. It was last sold on 30 Jul 2013 for £221,000. Since then, the value has increased by £141,277, representing a 63.9% increase, or approximately 5.2% per year.

The current estimated value of £362,277 is:

  • 14.6% lower than the average property price on Mill Gardens
  • 18.0% lower than the average in the SO18 3AG postcode area
  • and 23.5% lower than the average price for Southampton as a whole

At the most recent EPC inspection on 27 October 2025, the property was recorded as owner-occupied.

View sold house prices in SO18 3AG

Building approximate location

About Property

Type
Semi-Detached House
Built
2012-2021
Interior Size
797 sq ft
Tenure
Freehold
Price (estimate)
£362,277
Price Per sq ft (estimate)
£455
Bedroom Count (estimate)
2 bedrooms

EPC Summary

12 Mill Gardens, West End, Southampton, Eastleigh, Hampshire, SO18 3AG has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 27 Oct 2025.

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 May 2013. The rating of B is unchanged, though the energy efficiency score decreased by 4.7%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from average thermal transmittance 0.11 w/m?k to pitched, 400+ mm loft insulation, with no change in energy efficiency (very good).
  • The wall construction or insulation changed from average thermal transmittance 0.25 w/m?k to cavity wall, as built, insulated (assumed), changing energy efficiency from very good to good.
  • The windows were upgraded from high performance glazing to fully double glazed.
  • 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, 400+ mm loft insulation
Very Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to SO18 3AG

33 rd / 37
Price Rank
18% lower than average
30 th / 37
Size Rank
19% smaller than average
28 th / 37
Price Per Sq FT Rank
1% higher than average

Compared to other properties in SO18 3AG , this house's estimated value ranks 33th out of 37. Based on price per square foot, it ranks 28th out of 37 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 30th out of 37 properties in its postcode area.

Sale History

Today
£362,277
streetscan.co.uk estimate
+64 %
30 Jul 2013
£221,000
Leasehold

Area Insights

Nearby Properties

rooms:
size: 753 sq ft
sale price: £221,000
sale date: 21 Jun 2013
rooms:
size: 915 sq ft
sale price: £271,000
sale date: 28 Jun 2013
rooms:
size: 850 sq ft
sale price: £247,000
sale date: 20 Jun 2013
rooms:
size: 1270 sq ft
sale price: £366,000
sale date: 28 Jun 2013
rooms: 5
size: 883 sq ft
sale price: £297,000
sale date: 20 Dec 2013

Data Sources

The property at 12 Mill Gardens, West End, Southampton, Eastleigh, Hampshire, SO18 3AG appears once in the Land Registry records, with the transaction recorded on 30 Jul 2013. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Oct 2025. 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.