20 Smallbrook Lane, Warminster, BA12 9HP is a freehold detached property built between 1930-1949. The property offers approximately 2,497 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £404,186 , which equates to approximately £162 per square foot. It was last sold on 8 Sep 2023 for £395,000. Since then, the value has increased by £9,186, representing a 2.3% increase, or approximately 1.0% per year.

The current estimated value of £404,186 is:

  • 40.8% higher than the average property price on Smallbrook Lane
  • 39.4% higher than the average in the BA12 9HP postcode area
  • and 34.9% higher than the average price for Warminster as a whole

At the most recent EPC inspection on 12 August 2025, the property was recorded as owner-occupied.

View sold house prices in BA12 9HP

Building approximate location

About Property

Type
Detached House
Built
1930-1949
Interior Size
2497 sq ft
Tenure
Freehold
Price (estimate)
£404,186
Price Per sq ft (estimate)
£162
Bedroom Count (estimate)
6 bedrooms

EPC Summary

20 Smallbrook Lane, Warminster, Wiltshire, BA12 9HP has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 12 Aug 2025.

This property uses an oil-fired boiler with radiators as its main heating source. Hot water is provided from main heating system. The windows are high performance glazing.

The previous EPC assessment was conducted on 22 Feb 2023, when the property was rated G. Since then, the rating has improved to C, with the energy efficiency score increasing by 393.8%.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency improving from poor to average, while the heating system type remained the same (boiler and radiators, oil).
  • The hot water system was changed from from main system, no cylinder thermostat to from main system, with its energy efficiency improving from very poor to average.
  • The roof construction or insulation changed from pitched, no insulation to pitched, 200 mm loft insulation, improving energy efficiency from very poor to good.
  • The wall construction or insulation changed from cavity wall, as built, no insulation (assumed) to cavity wall, with internal insulation, improving energy efficiency from poor to very good.
  • The windows were upgraded from fully double glazed to high performance glazing.
  • The lighting was updated from no low energy lighting to excellent lighting efficiency, with efficiency improving from very poor to very good.
Heating Type
Boiler and radiators, oil
Average
Hot Water
From main system
Average
Roof
Pitched, 200 mm loft insulation
Good
Walls
Cavity wall, with internal insulation
Very Good
Windows
High performance glazing
Good
Lighting
Excellent lighting efficiency
Very Good

Compared to BA12 9HP

3 rd / 13
Price Rank
39% higher than average
1 st / 8
Size Rank
176% bigger than average
8 th / 8
Price Per Sq FT Rank
50% lower than average

Compared to other properties in BA12 9HP , this house's estimated value ranks 3rd out of 13. Based on price per square foot, it ranks 8th out of 8 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 1st out of 8 properties in its postcode area.

Sale History

Today
£404,186
streetscan.co.uk estimate
+2 %
8 Sep 2023
£395,000
Leasehold

Area Insights

Nearby Properties

16A Smallbrook Lane, Warminster, BA12 9HP
rooms: 5
size: 1012 sq ft
sale price: £338,000
sale date: 23 Aug 2024
26 Smallbrook Lane, Warminster, BA12 9HP
rooms: 2
size: 398 sq ft
sale price: £125,000
sale date: 10 Sep 2015
10 Smallbrook Lane, Warminster, BA12 9HP
rooms: 3
size: 721 sq ft
sale price: £260,000
sale date: 12 Jan 2023
6 Smallbrook Lane, Warminster, BA12 9HP
rooms: 5
size: 1163 sq ft
sale price: £282,000
sale date: 7 Oct 2015
4 Smallbrook Lane, Warminster, BA12 9HP
rooms: 5
size: 904 sq ft
sale price: £235,000
sale date: 30 Nov 2011

Data Sources

The property at 20 Smallbrook Lane, Warminster, Wiltshire, BA12 9HP appears once in the Land Registry records, with the transaction recorded on 8 Sep 2023. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Aug 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.
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