21 Dover Way, Croxley Green, Rickmansworth, WD3 3SL
About 21 Dover Way
21 Dover Way is a four-bedroom semi-detached house in Croxley Green, Rickmansworth, Rickmansworth (WD3 3SL). It has a recorded floor area of 111 m² (around 1192 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (February 2009) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 64). The latest certificate is from February 2009, so improvements made since then won't be reflected.
Held since June 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £602,000 sits 83.5% above the 2009 sale of £328,000. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 50.9% below the postcode norm. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. At 111 m² it's 23% larger than the typical home in the postcode (90 m² median across 11 EPCs).
Know exactly what you're buying at 21 Dover Way
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
Energy performance
21 Dover Way'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This certificate is over 10 years old and is no longer valid.Expired 11 Feb 2019
EPC Rating
Planning history
21 Dover Way has been extended on multiple sides of the property across separate planning applications.
- Jul 2023Loft ConversionOutlineIn report
Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension with rear juliet dormer with windows and front rooflights.
- Documents
- 11 docs on file
- Reference
- 23/0829/CLPD
- Jul 2023ExtensionFullIn report
Extension: Single storey · Front of property
Construction of first floor front extension.
- Documents
- 11 docs on file
- Reference
- 23/0828/FUL
What's in 21 Dover Way, Croxley Green, Rickmansworth, WD3 3SL's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£602,000
Modelled from EPC, postcode comparables.
£328,000
Recorded with HM Land Registry.
Sales timeline
4 June 2009Most recent
£328,000
Median price across the last 5 sales in WD3 3SL: £565,000 (2020–2016).
Nearby sales in WD3 3SL
24 Dover Way, Croxley Green, Rickmansworth, WD3 3SL
Sold Nov 2020
£620,00025 Dover Way, Croxley Green, Rickmansworth, WD3 3SL
Sold Jun 2019
£565,0007 Dover Way, Croxley Green, Rickmansworth, WD3 3SL
Sold Oct 2016
£526,50027 Dover Way, Croxley Green, Rickmansworth, WD3 3SL
Sold Aug 2016
£630,0008 Dover Way, Croxley Green, Rickmansworth, WD3 3SL
Sold Jun 2016
£575,500
Everything we know about 21 Dover Way, 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 Dover Way homes
Price per m² for 21 Dover Way lags the street by a wide margin.
Price per m²
£2,962
Street avg £5,908
Floor Area
111 m²
Street avg 91 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.1 t/year
Street avg 5.1 t/year
Similar properties nearby
1 All Saints Lane, Croxley Green
WD3 3AP
1 Dugdales, Croxley Green
WD3 3JW
1 Dulwich Way, Croxley Green
WD3 3PX
1 Cherry Croft, Croxley Green
WD3 3AL
1 Dorrofield Close, Croxley Green
WD3 3RZ
1 Dickinson Square, Croxley Green
WD3 3EZ
1 Elmcote Way, Croxley Green
WD3 3HP
1 Cassiobridge Terrace, Watford Road, Croxley Green
WD3 3RU
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
0.0 km
Dover Way — bus stop.
Closest school
0.4 km
Croxley Danes School. 29 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
45.5dB

Night-time· 23:00 – 07:00
37.0dB