17a, Angel Road, Harrow, HA1 1JZ
About 17a
17a is a one-bedroom semi-detached house in Harrow (HA1 1JZ). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1900-1929 and council tax band B. At 41 m² this is the 4th smallest of 15 units on EPC record in the building, where floor areas span 35–114 m². The building's EPC ratings span E to C across 15 units on file. Period features are noted in the property record. The latest certificate (August 2017) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 76).
It hasn't traded since June 1995, a hold of 31 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £245,000 sits 456.8% above the 1995 sale of £44,000. On a £-per-square-foot basis, the last sale (£100/sq ft) was about 71.1% below the postcode norm. At 41 m² it sits well below the postcode median (77 m² across 14 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 17a
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
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
Building
- Heating systemGas
- Period featuresYes
- RefurbishedYes
Energy performance
EPC Rating
Planning history
17a has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 17a
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
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Sales history & valuation
17a's modelled value sits at over four times its earliest registered sale price (1995).
£245,000
Modelled from EPC, postcode comparables.
£44,000
Recorded with HM Land Registry.
Sales timeline
17 June 1995Most recent
£44,000
Median price across the last 5 sales in HA1 1JZ: £535,000 (2022–2015).
Everything we know about 17a, 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 Angel Road homes
On price per m², 17a runs well behind the street norm.
Price per m²
£1,073
Street avg £3,948
Floor Area
41 m²
Street avg 38 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 1.7 t/year
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
Greenhill Way — bus stop.
Closest school
0.3 km
Norbury School. 40 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
56.5dB

Night-time· 23:00 – 07:00
46.1dB