6b, St Johns Road, Watford, WD17 1PT
About 6b
6b is a detached house in Watford (WD17 1PT). It has a recorded floor area of 18 m² (around 194 sq ft) and construction records dating it to 1900-1929. The latest certificate (August 2021) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).
At 18 m² it sits well below the postcode median (47 m² across 22 EPCs), making it one of the more compact homes locally.
Energy performance
6b's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 11 August 2031
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
6b 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
6b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£221,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in WD17 1PT: £285,000 (2025–2022).
Nearby sales in WD17 1PT
Versus other St Johns Road homes
6b is notably below the street on habitable rooms.
EPC Rating
66 (D)
Street avg 65 (D)
Floor Area
18 m²
Street avg 44 m²
CO₂ Emissions
1.5 t/year
Street avg 2.2 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
Similar properties nearby
10 Caledonian Court, West Street
WD17 1RY
10 Woodford Road
WD17 1PA
10 Clarendon Road
WD17 1DY
1 Elm Court, Albert Road South
WD17 1QQ
103 105, Flat 4, St Albans Road
WD17 1RD
1 Caledonian Court, West Street
WD17 1RY
1 St Johns Road
WD17 1PU
1 Penny Court, Westland Road
WD17 1QR
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
0.2 km
St John's Road — bus stop.
Closest school
0.4 km
Watford St John's Church of England Primary School. 35 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
54.1dB

Night-time· 23:00 – 07:00
44.7dB







