3c, Randolph Gardens, London, NW6 5EH
About 3c
3c is a semi-detached house in London (NW6 5EH). It has a recorded floor area of 71 m² (around 764 sq ft) and construction records dating it to 1900-1929. At 71 m² this is the 5th smallest of 8 units on EPC record in the building, where floor areas span 62–136 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2020) shows a C (score 72). When first surveyed in January 2009 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very 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 B (score 82).
Across 2007–2023, sale prices on this property compounded at 1.4% per year. On a £-per-square-foot basis, the last sale (£818/sq ft) was about 99.9% above the typical sold price in the postcode. Most recent transfer: December 2023 at £625,000.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Planning history
3c has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
Sales history & valuation
3c's sale-price growth has lagged the wider UK trajectory across its history on file.
£650,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.4% per year over 16 years.
£625,000
Growth on file: 1.4% per year over 16 years.
Sales timeline
1 December 2023Most recent
£625,000
+4.2%over 11 years14 June 2012
£599,999
+21.2%over 4 years17 June 2007
£495,000
Median price across the last 5 sales in NW6 5EH: £532,000 (2025–2015).
Nearby sales in NW6 5EH
First Floor Flat, 2 Randolph Gardens, London, NW6 5EH
Sold Jan 2025
£595,000Flat 6, 7 Randolph Gardens, Westminster, London, NW6 5EH
Sold Sept 2022
£445,0001a, Randolph Gardens, London, NW6 5EH
Sold Aug 2017
£1,340,000Flat 2, 7 Randolph Gardens, Westminster, London, NW6 5EH
Sold Feb 2016
£532,000Flat 7, 7 Randolph Gardens, Westminster, London, NW6 5EH
Sold Oct 2015
£435,000
Versus other Randolph Gardens homes
On years held, 3c runs well behind the street norm.
Price per m²
£8,803
Street avg £7,189
Floor Area
71 m²
Street avg 73 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.2 t/year
Street avg 3.5 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Kilburn Park Road — bus stop.
Closest school
0.1 km
St George's Catholic School. 72 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
54.7dB

Night-time· 23:00 – 07:00
44.2dB








