41 St Johns Road, Watford, WD17 1QB
About 41 St Johns Road
41 St Johns Road is a four-bedroom mid-terrace house in Watford (WD17 1QB). It has a recorded floor area of 154 m² (around 1658 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (October 2013) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. The latest certificate is from October 2013, so improvements made since then won't be reflected.
At 154 m² the property is well over the postcode median (104 m² across 20 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. Across 2014–2016, sale prices on this property compounded at 31.8% per year. Today's modelled estimate of £816,000 is 20.2% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£410/sq ft) was about 54.6% above the typical sold price in the postcode. On the market in April 2016 and unlisted since — roughly 10 years. 2 planning records sit against the property, 0 approved, 1 refused.
What this property has
Inside
- Bedrooms4
- Bathrooms3
Everything you need to know about 41 St Johns Road
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

Energy performance
41 St Johns Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Oct 2023
EPC Rating
Certificate validity
Expired on 24 October 2023
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 £1,360 · Includes VAT
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
2 applications on record at 41 St Johns Road, Watford, WD17 1QB
- Jun 2014DemolitionFullOutcome in report
Extension: Single storey · Side of property
Erection of a single storey side extension, demolition of existing brick lean to on rear elevation and installation of a rooflight to front elevation at third floor level.
Extension- Documents
- 15 docs on file
- Reference
- 14/00567/FULH
- More recent applications — locked
- ConservatoryOct 2019Decision
Unlock 41 St Johns Road, Watford, WD17 1QB's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 7 notable nearby
- The 25 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
41 St Johns Road valuation sits well clear of the typical sold price in this postcode.
£816,000
Modelled from EPC, postcode comparables and a sale-price growth of 31.8% per year over 2 years.
£679,000
Growth on file: 31.8% per year over 2 years.
Sales timeline
21 April 2016Most recent
£679,000
+85.2%over 2 years27 January 2014
£366,558
Median price across the last 5 sales in WD17 1QB: £398,000 (2023–2021).
Nearby sales in WD17 1QB
Versus other St Johns Road homes
41 St Johns Road outperforms the street on price per m² by a wide margin.
Price per m²
£4,409
Street avg £2,716
Floor Area
154 m²
Street avg 144 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
8.3 t/year
Street avg 4.1 t/year
Everything you need to know about 41 St Johns Road
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

Similar properties nearby
10 Westland Road
WD17 1QS
10 Canterbury Road
WD17 1QT
1 Wellington Road
WD17 1QU
1 Franklin Road
WD17 1QD
10 Franklin Road
WD17 1QD
10 Terrace Gardens
WD17 1RB
1 Orphanage Road
WD17 1PG
10 Elm Court, Albert Road South
WD17 1QQ
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
Beechen Grove North — bus stop.
Closest school
0.4 km
Watford St John's Church of England Primary School. 36 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
55.0dB

Night-time· 23:00 – 07:00
45.6dB






