Calleva Cottage, St Marys Road, Ascot, SL5 9JE
About Calleva Cottage
Calleva Cottage is a seven-bedroom detached house in Ascot (SL5 9JE). It has a recorded floor area of 336 m² (around 3617 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (December 2024) shows a D (score 55), a step below the typical UK home. Earlier certificates rated it C (September 2014); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to C (score 69).
At 336 m² it sits well below the postcode median (536 m² across 6 EPCs), making it one of the more compact homes locally. 7 bedrooms is on the larger side for this postcode, where 5 is the typical count. 6 planning records sit against the property, 2 approved, 4 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £2,202,000 is 15.3% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£528/sq ft) was about 56.2% above the typical sold price in the postcode. Last changed hands 9 years ago, in September 2017.
What this property has
Inside
- Bedrooms7
- Bathrooms4
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
Calleva Cottage's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Dec 2020ExtensionFullIn report
New hard standing, new pedestrian and vehicular entrance gates with boundary treatment and new garage with first floor accommodation.
- Documents
- 33 docs on file
- Reference
- 20/01387/FULL
- Aug 2019AnnexFullIn report
Single storey front extension, garage conversion, 1no. front balcony, two storey rear extension with 2no. balconies, 2no. front dormers, 1no. rear dormer, first floor side extension, new rear decking and installation of solar panels following demolition of existing conservatory. 2no. double garages and new annexe with single storey link extension to main dwelling.
ExtensionSolar Panels- Documents
- 28 docs on file
- Reference
- 19/01248/FULL
We flagged 1 thing worth checking at Calleva Cottage
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
£2,202,000
Modelled from EPC, postcode comparables.
£1,910,000
Recorded with HM Land Registry.
Sales timeline
13 September 2017Most recent
£1,910,000
Median price across the last 5 sales in SL5 9JE: £3,027,000 (2024–2014).
Nearby sales in SL5 9JE
Barrington House, St Marys Road, Ascot, SL5 9JE
Sold May 2024
£3,554,000Virginia House, St Marys Road, Ascot, SL5 9JE
Sold Mar 2024
£3,027,000Woodberry Down, St Marys Road, Ascot, SL5 9JE
Sold Sept 2017
£4,250,000St Marys House, St Marys Road, Ascot, SL5 9JE
Sold Apr 2014
£2,550,000La Malouine, St Marys Road, Ascot, SL5 9JE
Sold Sept 2007
£1,900,000
Versus other St Marys Road homes
On floor area, Calleva Cottage runs well behind the street norm.
Price per m²
£5,685
Street avg £5,219
Floor Area
336 m²
Street avg 526 m²
Habitable Rooms
10 rooms
Street avg 10 rooms
CO₂ Emissions
16.0 t/year
Street avg 13.6 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
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.5 km
St Marys Road — bus stop.
Closest school
0.6 km
St Francis Catholic Primary School, South Ascot. 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
47.4dB

Night-time· 23:00 – 07:00
39.0dB







