10 12, Flat 1 4, St Anns Road, Harrow, HA1 1LG
About 10 12
10 12 is a mid-terrace house in Harrow (HA1 1LG). It has a recorded floor area of 52 m² (around 560 sq ft) and construction records dating it to 1930-1949. At 52 m² this is the 4th smallest of 5 units on EPC record in 10 12, where floor areas span 29–52 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (June 2025) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2025. The recommended improvements would push it to C (score 78). Main heating runs on electricity.
At 52 m² it's 25.7% smaller than the typical home in the postcode (70 m² median across 28 EPCs).
Know exactly what you're buying at 10 12
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
Planning history
10 12 has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at 10 12
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
10 12 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£239,000
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 1LG: £1,115,000 (2021–2005).
Everything we know about 10 12, 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 St Anns Road homes
10 12 is notably below the street on floor area.
EPC Rating
66 (D)
Street avg 66 (D)
Floor Area
52 m²
Street avg 73 m²
CO₂ Emissions
2.5 t/year
Street avg 3.1 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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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
0.0 km
Greenhill Way — bus stop.
Closest school
0.5 km
Saint Jerome Church of England Bilingual 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
56.7dB

Night-time· 23:00 – 07:00
46.4dB