21 Comet Crescent, Calne, SN11 8FT
About 21 Comet Crescent
21 Comet Crescent is a detached house in Calne (SN11 8FT). It has a recorded floor area of 120 m² (around 1292 sq ft) and council tax band E. The latest certificate (March 2012) returns a B (score 82), comfortably above the UK average. The latest certificate is from March 2012, so improvements made since then won't be reflected.
Today's modelled estimate of £407,000 sits 56.5% above the 2012 sale of £260,000. At 120 m² it's 27.7% larger than the typical home in the postcode (94 m² median across 31 EPCs). 14 years since the last transfer (May 2012).
Know exactly what you're buying at 21 Comet Crescent
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
21 Comet Crescent's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 Mar 2022
EPC Rating
Planning history
21 Comet Crescent has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Comet Crescent
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
30-day money-back guarantee
Sales history & valuation
21 Comet Crescent valuation sits well clear of the typical sold price in this postcode.
£407,000
Modelled from EPC, postcode comparables.
£260,000
Recorded with HM Land Registry.
Sales timeline
24 May 2012Most recent
£260,000
Median price across the last 5 sales in SN11 8FT: £330,000 (2025–2022).
Everything we know about 21 Comet Crescent, 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 Comet Crescent homes
Years Held for 21 Comet Crescent runs comfortably ahead of the street norm.
Price per m²
£2,167
Street avg £2,375
Floor Area
120 m²
Street avg 97 m²
CO₂ Emissions
2.1 t/year
Street avg 1.7 t/year
Years Held
14 years
Street avg 10 years
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
Britannia Drive — bus stop.
Closest school
0.4 km
Marden Vale CofE 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
44.8dB

Night-time· 23:00 – 07:00
36.2dB