Top Floor Flat, 10 St Johns Road, Watford, WD17 1PT
About Top Floor Flat
Top Floor Flat is a mid-terrace house in Watford (WD17 1PT). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (September 2018) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since November 2008. The recommended improvements would push it to C (score 79).
Everything you need to know about Top Floor Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 18 September 2028
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Top Floor Flat 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
Top Floor Flat has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£224,000
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
On co₂ emissions, Top Floor Flat runs well behind the street norm.
EPC Rating
56 (D)
Street avg 66 (D)
Floor Area
42 m²
Street avg 43 m²
CO₂ Emissions
3.0 t/year
Street avg 2.1 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about Top Floor Flat
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

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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
0.2 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






