20 Baydon Grove, Calne, SN11 9AT
About 20 Baydon Grove
20 Baydon Grove is a three-bedroom semi-detached house in Calne (SN11 9AT). It has a recorded floor area of 78 m² (around 841 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (May 2010) shows a C (score 72). The latest certificate is from May 2010, so improvements made since then won't be reflected.
Held since July 2010 — that's 16 years off the open market, well above the local norm. Today's modelled estimate of £233,000 sits 67.6% above the 2010 sale of £139,000.
Know exactly what you're buying at 20 Baydon Grove
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
Outside
- Private gardenYes
- DrivewayYes
Building
- Central heatingYes
- RefurbishedYes
Energy performance
20 Baydon Grove'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This certificate is over 10 years old and is no longer valid.Expired 12 May 2020
EPC Rating
Planning history
20 Baydon Grove has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
20 Baydon Grove valuation sits well clear of the typical sold price in this postcode.
£233,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.2% per year over 3 years.
£139,000
Growth on file: -0.2% per year over 3 years.
Sales timeline
21 July 2010Most recent
£139,000
-0.7%over 3 years20 May 2007
£139,950
Median price across the last 5 sales in SN11 9AT: £222,000 (2025–2023).
Everything we know about 20 Baydon Grove, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Baydon Grove homes
20 Baydon Grove is notably below the street on price per m².
Price per m²
£1,780
Street avg £2,210
Floor Area
78 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.1 t/year
Similar properties nearby
1 Corfe Crescent
SN11 9EB
1 Campion Close
SN11 9QG
1 Braemor Road
SN11 9DT
1 Bremhill View
SN11 9EE
1 Cowslip Grove
SN11 9QQ
1, Charlcutt
SN11 9HH
1 Carp Road
SN11 9UE
1 Charles Court, Porte Marsh Road
SN11 9BP
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
Rochdale Avenue — bus stop.
Closest school
0.3 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
48.0dB

Night-time· 23:00 – 07:00
37.6dB