18 St Johns Square, Wilton, Salisbury, SP2 0DW
About 18 St Johns Square
18 St Johns Square is a three-bedroom mid-terrace house in Wilton, Salisbury, Salisbury (SP2 0DW). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2022) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2009. Between certificates, roof efficiency went from Poor to Average, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include notable views. Period features are noted in the property record.
Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Across 1996–2023, sale prices on this property compounded at 5.6% per year. On a £-per-square-foot basis, the last sale (£296/sq ft) was about 37% above the typical sold price in the postcode. Sold August 2023 for £300,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- FireplaceYes
Outside
- Private gardenYes
- Notable viewsYes
Building
- Heating systemGas
- Period featuresYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 7 September 2032
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
18 St Johns Square has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Price for 18 St Johns Square has grown more than fourfold since the 1996 starting point.
£312,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 27 years.
£300,000
Growth on file: 5.6% per year over 27 years.
Sales timeline
7 August 2023Most recent
£300,000
+15.4%over 5 years23 March 2018
£260,000
+10.6%over 3 years27 August 2014
£235,000
+84.3%over 13 years3 May 2001
£127,500
+82.3%over 4 years13 December 1996
£69,950
Median price across the last 5 sales in SP2 0DW: £295,000 (2025–2011).
Nearby sales in SP2 0DW
17 St Johns Square, Wilton, Salisbury, SP2 0DW
Sold Jul 2025
£370,97523 St Johns Square, Wilton, Salisbury, SP2 0DW
Sold Nov 2023
£950,00021 St Johns Square, Wilton, Salisbury, SP2 0DW
Sold Feb 2017
£267,50016 St Johns Square, Wilton, Salisbury, SP2 0DW
Sold Jan 2011
£295,00032 St Johns Square, Wilton, Salisbury, SP2 0DW
Sold Nov 2006
£100,000
Versus other St Johns Square homes
EPC Rating for 18 St Johns Square runs comfortably ahead of the street norm.
Price per m²
£3,191
Street avg £2,595
Floor Area
94 m²
Street avg 127 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.5 t/year
Street avg 6.8 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
171/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Water Ditchampton — bus stop.
Closest school
1.1 km
Wilton CofE Primary School. 5 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
45.4dB

Night-time· 23:00 – 07:00
38.5dB







