30 Cardiff Road, Watford, WD18 0DT
About 30 Cardiff Road
30 Cardiff Road is a two-bedroom end-of-terrace house in Watford (WD18 0DT). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (September 2016) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 85), a 3-band jump.
Held since October 2001 — that's 25 years off the open market, well above the local norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1996–2001, sale prices on this property compounded at 15.1% per year. Today's modelled estimate of £354,000 sits 195% above the 2001 sale of £120,000. On a £-per-square-foot basis, the last sale (£157/sq ft) was about 32.4% below the postcode norm.
Know exactly what you're buying at 30 Cardiff Road
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
What this property has
Inside
- Bedrooms2
- Dining roomYes
Outside
- Private gardenRear
Building
- Central heatingYes
Energy performance
30 Cardiff Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
30 Cardiff Road has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 30 Cardiff Road
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
30 Cardiff Road has more than doubled in price since the earliest registered sale in 1996.
£354,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.1% per year over 5 years.
£120,000
Growth on file: 15.1% per year over 5 years.
Sales timeline
29 October 2001Most recent
£120,000
+106.9%over 5 years29 August 1996
£58,000
Median price across the last 5 sales in WD18 0DT: £365,000 (2025–2021).
Everything we know about 30 Cardiff Road, 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 Cardiff Road homes
30 Cardiff Road is notably below the street on co₂ emissions.
Price per m²
£1,690
Street avg £3,552
Floor Area
71 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.8 t/year
Street avg 3.2 t/year
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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
0.3 km
Lammas Road — bus stop.
Closest school
0.2 km
Field Junior School. 36 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
53.8dB

Night-time· 23:00 – 07:00
44.5dB