18 Azalea Close, Calne, SN11 0QT
About 18 Azalea Close
18 Azalea Close is a detached house in Calne (SN11 0QT). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (November 2024) shows a C (score 70). When first surveyed in September 2010 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Poor to Very Good and main heating went from Average to Good. The recommended improvements would push it to B (score 83).
Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Across 2006–2019, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £355,000 is 32.7% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£254/sq ft) was about 52.3% above the typical sold price in the postcode. Last sale on file: £267,500 in March 2019.
Know exactly what you're buying at 18 Azalea Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
Planning history
18 Azalea Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 18 Azalea Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
18 Azalea Close valuation sits well clear of the typical sold price in this postcode.
£355,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 13 years.
£267,500
Growth on file: 2.3% per year over 13 years.
Sales timeline
27 March 2019Most recent
£267,500
+33.8%over 12 years4 May 2006
£200,000
Median price across the last 5 sales in SN11 0QT: £196,000 (2023–2007).
Everything we know about 18 Azalea Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Azalea Close homes
EPC Rating for 18 Azalea Close runs comfortably ahead of the street norm.
Price per m²
£2,730
Street avg £2,078
Floor Area
98 m²
Street avg 93 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.7 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
London Road Asda (Express) — bus stop.
Closest school
0.3 km
Holy Trinity Church of England Academy. 6 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.9dB

Night-time· 23:00 – 07:00
40.7dB