Chalkdell House, Flat 6, 42 Loweswater Close, Watford, WD25 0TA
About Chalkdell House
Chalkdell House is a one-bedroom mid-terrace house in Watford (WD25 0TA). It has a recorded floor area of 43 m² (around 463 sq ft) and construction records dating it to 2003-2006. The latest certificate (February 2019) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since November 2008. Between certificates, lighting went from Very Poor to Very Good. At 43 m² this is the 2nd smallest of 27 units on EPC record in Chalkdell House, where floor areas span 41–68 m². The building's EPC ratings span C to B, with this unit at the top.
It hasn't traded since April 2007, a hold of 19 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. Across 2004–2007, sale prices on this property compounded at 3% per year. Today's modelled estimate of £234,000 sits 62.5% above the 2007 sale of £144,000. At 43 m² it's 23.2% smaller than the typical home in the postcode (56 m² median across 26 EPCs).
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenYes
Energy performance
Chalkdell House's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
Chalkdell House has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£234,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 3 years.
£144,000
Growth on file: 3.0% per year over 3 years.
Sales timeline
27 April 2007Most recent
£144,000
+8.7%over 2 years20 June 2004
£132,500
Median price across the last 5 sales in WD25 0TA: £250,000 (2022–2020).
Nearby sales in WD25 0TA
Chalkdell House, Flat 22, 42 Loweswater Close, Watford, WD25 0TA
Sold Mar 2022
£235,000Chalkdell House, Flat 25, 42 Loweswater Close, Watford, WD25 0TA
Sold May 2021
£235,000Chalkdell House, Flat 7, 42 Loweswater Close, Watford, WD25 0TA
Sold May 2021
£260,000Chalkdell House, Flat 2, 42 Loweswater Close, Watford, WD25 0TA
Sold Feb 2020
£250,000Chalkdell House, Flat 17, 42 Loweswater Close, Watford, WD25 0TA
Sold Jan 2020
£280,000
Versus other Loweswater Close homes
Floor Area for Chalkdell House lags the street by a wide margin.
Price per m²
£3,349
Street avg £3,443
Floor Area
43 m²
Street avg 55 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
0.9 t/year
Street avg 1.1 t/year
Similar properties nearby
Chalkdell House, Flat 15, 42 Loweswater Close
WD25 0TA
Chalkdell House, Flat 13, 42 Loweswater Close
WD25 0TA
Chalkdell House, Flat 26, 42 Loweswater Close
WD25 0TA
Chalkdell House, Flat 23, 42 Loweswater Close
WD25 0TA
Chalkdell House, Flat 24, 42 Loweswater Close
WD25 0TA
Chalkdell House, Flat 21, 42 Loweswater Close
WD25 0TA
Chalkdell House, Flat 20, 42 Loweswater Close
WD25 0TA
Chalkdell House, Flat 4, 42 Loweswater Close
WD25 0TA
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
0.2 km
Three Horseshoes PH West — bus stop.
Closest school
0.4 km
St Catherine of Siena Catholic Primary School. 23 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
54.5dB

Night-time· 23:00 – 07:00
46.9dB








