10 Caledonian Court, West Street, Watford, WD17 1RY
About 10 Caledonian Court
10 Caledonian Court is a one-bedroom semi-detached house in Watford (WD17 1RY). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1991-1995 and council tax band C. At 43 m² this is the 4th smallest of 27 units on EPC record in the building, where floor areas span 37–48 m². The building's EPC ratings span D to C, with this unit at the top. Other recorded features include a balcony. The latest certificate (January 2019) shows a C (score 74). The rating has held steady at C across 2 certificates since November 2009. Between certificates, hot-water efficiency went from Good to Very Good; while window efficiency dropped from Good to Average.
Untraded for 21 years, with the last transfer in November 2005. Across 2003–2005, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £219,000 sits 55.9% above the 2005 sale of £140,500. On a £-per-square-foot basis, the last sale (£304/sq ft) was about 17.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
Outside
- Private gardenYes
- BalconyYes
Building
- ConciergeYes
- RefurbishedYes
Everything you need to know about 10 Caledonian Court
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
10 Caledonian Court's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 14 January 2029
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Ventilation system changed
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Level 2 HomeBuyer Report
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Planning history
10 Caledonian Court has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
10 Caledonian Court valuation sits well clear of the typical sold price in this postcode.
£219,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 2 years.
£140,500
Growth on file: 4.1% per year over 2 years.
Sales timeline
24 November 2005Most recent
£140,500
+9.6%over 2 years21 August 2003
£128,250
Median price across the last 5 sales in WD17 1RY: £240,000 (2026–2024).
Nearby sales in WD17 1RY
14 Caledonian Court, West Street, Watford, WD17 1RY
Sold Mar 2026
£240,00022 Caledonian Court, West Street, Watford, WD17 1RY
Sold Nov 2025
£205,00021 Caledonian Court, West Street, Watford, WD17 1RY
Sold Mar 2025
£257,50029 Caledonian Court, West Street, Watford, WD17 1RY
Sold Jul 2024
£247,5003 Caledonian Court, West Street, Watford, WD17 1RY
Sold May 2024
£230,000
Versus other West Street homes
On floor area, 10 Caledonian Court runs well behind the street norm.
Price per m²
£3,267
Street avg £3,618
Floor Area
43 m²
Street avg 44 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.4 t/year
Street avg 1.6 t/year
Everything you need to know about 10 Caledonian Court
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
266/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
West Street — bus stop.
Closest school
0.5 km
Lanchester Primary School. 37 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.1dB

Night-time· 23:00 – 07:00
43.3dB






