The Annexe, 20 Assisi Road, Salisbury, SP1 3QZ
About The Annexe
The Annexe is an end-of-terrace house in Salisbury (SP1 3QZ). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to 2007-2011. The latest certificate (October 2021) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (July 2010); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to A (score 93), a 2-band jump.
At 47 m² it sits well below the postcode median (109 m² across 16 EPCs), making it one of the more compact homes locally.
Energy performance
The Annexe's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
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Planning history
The Annexe has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The Annexe has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£236,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SP1 3QZ: £387,000 (2024–2020).
Versus other Assisi Road homes
The Annexe is notably below the street on floor area.
EPC Rating
77 (C)
Street avg 66 (D)
Floor Area
47 m²
Street avg 115 m²
CO₂ Emissions
1.3 t/year
Street avg 4.1 t/year
Habitable Rooms
4 rooms
Street avg 6 rooms
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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
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Assisi Road — bus stop.
Closest school
0.8 km
Wyndham Park Infants' School. 20 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
46.9dB

Night-time· 23:00 – 07:00
39.2dB







