Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started166c is a mid-terrace house in London (NW5 4BA). It has a recorded floor area of 33 m² (around 355 sq ft) and construction records dating it to 1930-1949. The latest certificate (August 2023) shows a C (score 76), near the top of the C band. When first surveyed in December 2015 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good. At 33 m² this is the 2nd smallest of 14 units on EPC record in the building, where floor areas span 30–109 m². The building's EPC ratings span D to B across 14 units on file.
At 33 m² it sits well below the postcode median (76 m² across 34 EPCs), making it one of the more compact homes locally.
166c's carbon output is low for the local stock.
166c has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£330,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
On floor area, 166c runs well behind the street norm.
EPC Rating
76 (C)
Street avg 73 (C)
Floor Area
33 m²
Street avg 64 m²
CO₂ Emissions
1.0 t/year
Street avg 2.0 t/year
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Queens Crescent — bus stop.

Daytime· 07:00 – 23:00
53.8dB

Changes detected from historical EPC data
Upgraded to gas central heating
Hot water system upgraded
Window efficiency improved
Wall insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in NW5 4BA: £550,000 (2024–2023).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Habitable Rooms
2 rooms
Street avg 3 rooms
Closest school
0.3 km
Rhyl Community Primary School. 66 schools nearby.
Night-time· 23:00 – 07:00
43.6dB