Colony House, Lower Plantation, Loudwater, Rickmansworth, WD3 4PQ
About Colony House
Colony House is a four-bedroom detached house in Loudwater, Rickmansworth, Rickmansworth (WD3 4PQ). It has a recorded floor area of 260 m² (around 2799 sq ft), construction records dating it to 1983-1990 and council tax band H. The latest certificate (July 2012) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2010. Between certificates, wall efficiency went from Average to Good and roof efficiency went from Average to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 75). The latest certificate is from July 2012, so improvements made since then won't be reflected.
On the market in May 2014 and unlisted since — roughly 12 years. Across 2008–2014, sale prices on this property compounded at -1.7% per year. Today's modelled estimate of £1,615,000 is 29.2% above the 2014 sale price.
Know exactly what you're buying at Colony House
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
Energy performance
Colony House'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This certificate is over 10 years old and is no longer valid.Expired 02 Jul 2022
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Single glazing replaced with double or better glazing
Wall insulation upgraded
Roof insulation improved
Planning history
Colony House has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Colony House valuation sits well clear of the typical sold price in this postcode.
£1,615,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.7% per year over 6 years.
£1,250,000
Growth on file: -1.7% per year over 6 years.
Sales timeline
13 May 2014Most recent
£1,250,000
-10.1%over 6 years2 April 2008
£1,390,000
Median price across the last 5 sales in WD3 4PQ: £1,750,000 (2023–2020).
Nearby sales in WD3 4PQ
17 Lower Plantation, Loudwater, Rickmansworth, WD3 4PQ
Sold Jun 2023
£1,880,000Furzehill, Lower Plantation, Loudwater, Rickmansworth, WD3 4PQ
Sold Jul 2022
£2,750,0002 Lower Plantation, Loudwater, Rickmansworth, WD3 4PQ
Sold Sept 2021
£700,0006 Lower Plantation, Loudwater, Rickmansworth, WD3 4PQ
Sold May 2021
£1,650,000Stayglen, Lower Plantation, Loudwater, Rickmansworth, WD3 4PQ
Sold Nov 2020
£1,750,000
Everything we know about Colony House, 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 Lower Plantation homes
Colony House is notably below the street on habitable rooms.
Price per m²
£4,808
Street avg £4,700
Floor Area
260 m²
Street avg 334 m²
Habitable Rooms
8 rooms
Street avg 10 rooms
CO₂ Emissions
7.4 t/year
Street avg 8.8 t/year
Similar properties nearby
1 Greenhills Close
WD3 4BW
1 Chestnut Avenue
WD3 4HA
1 Copthorne Road, Croxley Green
WD3 4AB
1 Spencer Walk
WD3 4EE
1 Arnett Close
WD3 4DB
1 Lower Plantation, Loudwater
WD3 4PQ
1 Milthorne Close, Croxley Green
WD3 4AG
1 Loudwater House, Loudwater Drive, Loudwater
WD3 4HN
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
0.8 km
Brook House — bus stop.
Closest school
1.8 km
Christ Church Chorleywood CofE School. 14 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
44.5dB

Night-time· 23:00 – 07:00
37.9dB