Castle House, Flat 2, Castle Street, Calne, SN11 0EY
About Castle House
Castle House is a one-bedroom mid-terrace house in Calne (SN11 0EY). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to before 1900 and council tax band B. At 61 m² this is the 3rd smallest of 14 units on EPC record in Castle House, where floor areas span 30–97 m². The building's EPC ratings span E to B, with this unit at the bottom. Other recorded features include notable views. Period features are noted in the property record. The latest certificate (June 2020) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 68). Main heating runs on electricity.
It changed hands recently, sold August 2025 for £135,000. It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). Across 2000–2025, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £162,000 is 20% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£206/sq ft) was about 31.1% above the typical sold price in the postcode.
Know exactly what you're buying at Castle House
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
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
- Parkingallocated
- Notable viewsYes
Building
- Period featuresYes
Energy performance
EPC Rating
Planning history
Castle House has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at Castle House
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
Castle House valuation sits well clear of the typical sold price in this postcode.
£162,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 25 years.
£135,000
Growth on file: 2.3% per year over 25 years.
Sales timeline
7 August 2025Most recent
£135,000
+77.7%over 25 years22 June 2000
£75,950
Median price across the last 5 sales in SN11 0EY: £182,000 (2022–2018).
Nearby sales in SN11 0EY
Castle House, Flat 3, Castle Street, Calne, SN11 0EY
Sold Dec 2022
£172,500Castle House, Flat 7, Castle Street, Calne, SN11 0EY
Sold Aug 2021
£215,000Castle House, Flat 8, Castle Street, Calne, SN11 0EY
Sold Sept 2020
£182,000Castle House, Flat 1, Castle Street, Calne, SN11 0EY
Sold Mar 2020
£168,000Castle House, Flat 5, Castle Street, Calne, SN11 0EY
Sold Jan 2017
£180,000
Everything we know about Castle House, 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 Castle Street homes
On years held, Castle House runs well behind the street norm.
Price per m²
£2,213
Street avg £2,201
Floor Area
61 m²
Street avg 66 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
4.8 t/year
Street avg 3.5 t/year
Similar properties nearby
Castle House, Flat 3, Castle Street
SN11 0EY
Flat 2, 43 North Street
SN11 0HQ
Flat 1, 43 North Street
SN11 0HQ
Castle House, Flat 12, Castle Street
SN11 0EY
Castle House, Flat 9, Castle Street
SN11 0EY
Castle House, Flat 11, Castle Street
SN11 0EY
Castle House, Flat 10, Castle Street
SN11 0EY
Castle House, Flat 14, Castle Street
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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
Town Hall — bus stop.
Closest school
0.8 km
Priestley Primary School. 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
49.0dB

Night-time· 23:00 – 07:00
40.1dB