8 Clyston Road, Watford, WD18 6JR
About 8 Clyston Road
8 Clyston Road is a four-bedroom end-of-terrace house in Watford (WD18 6JR). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (November 2025) shows a D (score 66), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2013); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 79).
Untraded for 23 years, with the last transfer in August 2003. Today's modelled estimate of £422,000 sits 235.6% above the 2003 sale of £125,750. On a £-per-square-foot basis, the last sale (£119/sq ft) was about 54.9% below the postcode norm. At 98 m² it's 27.3% larger than the typical home in the postcode (77 m² median across 20 EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. 3 planning records sit against the property, 0 approved, 1 refused.
Know exactly what you're buying at 8 Clyston Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Dining roomYes
Outside
- Private gardenYes
- ParkingYes
Building
- Central heatingYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Planning history
8 Clyston Road has been extended on multiple sides of the property across separate planning applications.
- Aug 2011ExtensionFullIn report
Extension: Side and rear of property
Erection of single storey side and rear extensions
- Documents
- 21 docs on file
- Reference
- 11/00612/FULH
- Aug 2011PorchFullIn report
Extension: Front of property
Retrospective application for the erection of a front porch extension.
Extension- Documents
- 35 docs on file
- Reference
- 11/00595/FULH
What's in 8 Clyston Road, Watford, WD18 6JR's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
8 Clyston Road's estimated value is more than triple its earliest registered sale price (2003).
£422,000
Modelled from EPC, postcode comparables.
£125,750
Recorded with HM Land Registry.
Sales timeline
17 August 2003Most recent
£125,750
Median price across the last 5 sales in WD18 6JR: £406,000 (2024–2017).
Everything we know about 8 Clyston Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Clyston Road homes
8 Clyston Road is notably below the street on price per m².
Price per m²
£1,283
Street avg £4,319
Floor Area
98 m²
Street avg 76 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 2.8 t/year
Similar properties nearby
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Moor View — bus stop.
Closest school
0.4 km
Willow Tree Primary School. 34 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
46.8dB

Night-time· 23:00 – 07:00
38.3dB