11 Blenheim Close, Watford, WD19 4QN
About 11 Blenheim Close
11 Blenheim Close is a four-bedroom detached house in Watford (WD19 4QN). It has a recorded floor area of 178 m² (around 1916 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (March 2015) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
At 178 m² the property is well over the postcode median (133 m² across 10 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Last sold in June 2015, so it's been off the market for around 11 years. Today's modelled estimate of £916,000 is 38.8% above the 2015 sale price.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
- Cul-de-sacYes
Energy performance
11 Blenheim Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Mar 2025
EPC Rating
Planning history
11 Blenheim Close has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 11 Blenheim Close
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
11 Blenheim Close valuation sits well clear of the typical sold price in this postcode.
£916,000
Modelled from EPC, postcode comparables.
£660,000
Recorded with HM Land Registry.
Sales timeline
29 June 2015Most recent
£660,000
Median price across the last 5 sales in WD19 4QN: £775,000 (2024–2014).
Nearby sales in WD19 4QN
Versus other Blenheim Close homes
11 Blenheim Close outperforms the street on habitable rooms by a wide margin.
Price per m²
£3,708
Street avg £4,584
Floor Area
178 m²
Street avg 145 m²
Habitable Rooms
10 rooms
Street avg 7 rooms
CO₂ Emissions
9.3 t/year
Street avg 6.0 t/year
Similar properties nearby
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1 Brookside Road
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Deacons Hill — bus stop.
Closest school
0.2 km
Bromet 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
49.5dB

Night-time· 23:00 – 07:00
40.7dB








