20b, College Road, Harrow, HA1 1BE
About 20b
20b is a mid-terrace house in Harrow (HA1 1BE). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1900-1929 and council tax band C. At 52 m² this is the 3rd smallest of 14 units on EPC record in the building, where floor areas span 48–59 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (December 2019) shows an E (score 43), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2009. Between certificates, window efficiency went from Very Poor to Average, lighting went from Very Poor to Average and main heating went from Poor to Average; while roof efficiency dropped from Average to Very Poor. Main heating runs on electricity.
Know exactly what you're buying at 20b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
20b has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 20b
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.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
20b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£257,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Median price across the last 5 sales in HA1 1BE: £430,000 (2021–1999).
Everything we know about 20b, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other College Road homes
20b is notably below the street on co₂ emissions.
EPC Rating
43 (E)
Street avg 56 (D)
Floor Area
52 m²
Street avg 54 m²
CO₂ Emissions
5.9 t/year
Street avg 3.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
28/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Harrow Bus Station — bus stop.
Closest school
0.5 km
Norbury School. 35 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
56.9dB

Night-time· 23:00 – 07:00
47.0dB