21c, Buxton Lane, Caterham, CR3 5HG
About 21c
21c is a four-bedroom detached house in Caterham (CR3 5HG). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1967-1975 and council tax band F. At 37 m² this is the 3rd smallest of 10 units on EPC record in the building, where floor areas span 16–121 m². The building's EPC ratings span D to C, with this unit at the top. Our model identifies extension potential, subject to local planning policy. The latest certificate (May 2025) shows a C (score 70). When first surveyed in September 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good, window efficiency went from Average to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. Main heating runs on electricity.
It hasn't traded since September 2005, a hold of 21 years that's notably long for the area. Today's modelled estimate of £531,000 sits 84.7% above the 2005 sale of £287,500. On a £-per-square-foot basis, the last sale (£722/sq ft) was about 79.6% above the typical sold price in the postcode. At 37 m² it sits well below the postcode median (99 m² across 9 EPCs), making it one of the more compact homes locally.
What this property has
Inside
- Bedrooms4
- Dining roomYes
- CloakroomYes
- StudyYes
Outside
- Private gardenSouth-facing
- GarageYes
Building
- Heating systemGas
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Window efficiency improved
Cavity wall insulation installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
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Planning history
21c has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 21c
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
21c valuation sits well clear of the typical sold price in this postcode.
£531,000
Modelled from EPC, postcode comparables.
£287,500
Recorded with HM Land Registry.
Sales timeline
6 September 2005Most recent
£287,500
Median price across the last 5 sales in CR3 5HG: £562,000 (2023–2015).
Versus other Buxton Lane homes
21c is notably below the street on epc rating.
EPC Rating
70 (C)
Street avg 72 (C)
Floor Area
37 m²
Street avg 23 m²
CO₂ Emissions
1.6 t/year
Street avg 1.2 t/year
Habitable Rooms
1 rooms
Street avg 1 rooms
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Macaulay Road — bus stop.
Closest school
0.4 km
de Stafford School. 12 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
51.7dB

Night-time· 23:00 – 07:00
40.5dB







