Flat 1, 321 Station Road, Harrow, HA1 2AA
About Flat 1
Flat 1 is a semi-detached house in Harrow (HA1 2AA). It has a recorded floor area of 34 m² (around 366 sq ft) and construction records dating it to 2012 onwards. At 34 m² this is the smallest unit on EPC record across the building (34–101 m²). The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (September 2024) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since September 2014.
Across 2022–2024, sale prices on this property compounded at 5% per year. Today's modelled estimate of £221,000 is 13.3% below the 2024 sale of £255,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£697/sq ft) was about 75.7% above the typical sold price in the postcode. At 34 m² it sits well below the postcode median (62 m² across 8 EPCs), making it one of the more compact homes locally. Most recent transfer: October 2024 at £255,000.
Know exactly what you're buying at Flat 1
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
Flat 1's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
External or internal wall insulation added
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 2 things worth checking at Flat 1
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
- Larger development activity nearby
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Sales history & valuation
Latest sale on Flat 1 was the lowest on Land Registry record across the postcode.
£221,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 3 years.
£255,000
Growth on file: 5.0% per year over 3 years.
Sales timeline
20 October 2024Most recent
£255,000
+13.3%over 2 years22 March 2022
£225,000
Median price across the last 5 sales in HA1 2AA: £345,000 (2024–2022).
Everything we know about Flat 1, 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
- Larger development activity nearby

Versus other Station Road homes
Price per m² for Flat 1 runs comfortably ahead of the street norm.
Price per m²
£7,500
Street avg £4,760
Floor Area
34 m²
Street avg 60 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 2.1 t/year
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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
Harrow Town Centre — bus stop.
Closest school
0.5 km
Harrow High School. 38 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
56.8dB

Night-time· 23:00 – 07:00
46.8dB