20 Caractacus Green, Watford, WD18 6JU
About 20 Caractacus Green
20 Caractacus Green is a three-bedroom property in Watford (WD18 6JU). It has council tax band D.
It hasn't traded since August 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. 3 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 20 Caractacus Green
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
- Bedrooms3
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
Building
- Heating systemGas
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
20 Caractacus Green has 3 separate extension applications on the council record.
- Dec 2022ExtensionOutlineIn report
Extension: Single storey · Rear of property
The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 5.50m for which the maximum height would be 3.0m and for which the height of the eaves would be 2.80m
- Documents
- 4 docs on file
- Reference
- 22/01310/HPD
- Aug 2022ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of single storey rear extention to provide ground floor living facilities.
- Documents
- 4 docs on file
- Reference
- 22/00814/FULH
What's in 20 Caractacus Green, Watford, WD18 6JU's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£240,000
Recorded with HM Land Registry.
Sales timeline
12 August 2008Most recent
£240,000
Median price across the last 5 sales in WD18 6JU: £442,500 (2024–2019).
Nearby sales in WD18 6JU
Everything we know about 20 Caractacus Green, 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?

Similar properties nearby
1 Chenies Way
WD18 6UW
1 Kimble Close
WD18 6UZ
1 Deakin Close
WD18 6XR
1 Faraday Court, Franklin Avenue
WD18 6AD
1 Edison Court, Franklin Avenue
WD18 6AB
1 Brownsea House, Crusader Way
WD18 6SD
1 Arran House, Pioneer Way
WD18 6SU
1 Clyston Road
WD18 6JR
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
Healey Road — bus stop.
Closest school
0.3 km
Willow Tree Primary School. 33 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
47.9dB

Night-time· 23:00 – 07:00
39.2dB