42b, The Crescent, Watford, WD18 0AD
About 42b
42b is a detached house in Watford (WD18 0AD). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1930-1949 and council tax band B. At 51 m² this is the 3rd smallest of 8 units on EPC record in the building, where floor areas span 34–98 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (July 2015) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 66). The latest certificate is from July 2015, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs).
Know exactly what you're buying at 42b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Jul 2025
EPC Rating
Planning history
42b has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 42b
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.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
42b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£240,000
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 WD18 0AD: £250,000 (2023–2006).
Everything we know about 42b, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other The Crescent homes
42b is notably below the street on epc rating.
EPC Rating
54 (E)
Street avg 67 (D)
Floor Area
51 m²
Street avg 44 m²
CO₂ Emissions
3.5 t/year
Street avg 2.1 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Watford High Street Rail Station — railway station.
Closest school
0.3 km
Watford Grammar School for Girls. 37 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
57.9dB

Night-time· 23:00 – 07:00
49.3dB