Perceval Square, Flat 21 Hartley Apartments, College Road, Harrow, HA1 1ER
About Perceval Square
Perceval Square is a one-bedroom detached house in Harrow (HA1 1ER). It has a recorded floor area of 56 m² (around 603 sq ft). The latest certificate (June 2018) returns a high B (score 86), putting the home a stone's throw from an A rating. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a balcony. At 56 m² this is the 51st smallest of 95 units on EPC record in Perceval Square, where floor areas span 37–114 m².
Today's modelled estimate of £336,000 is 10% below the 2018 sale of £373,455, an unusual pattern given regional price growth and worth checking against the EPC condition. Sold June 2018 for £373,455.
Know exactly what you're buying at Perceval Square
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
- Communal gardenYes
- BalconyYes
Building
- Underfloor heatingYes
Energy performance
Perceval Square's carbon output is low for the local stock.
EPC Rating
Planning history
Perceval Square has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 1 thing worth checking at Perceval Square
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
£336,000
Modelled from EPC, postcode comparables.
£373,455
Recorded with HM Land Registry.
Sales timeline
28 June 2018Most recent
£373,455
Median price across the last 5 sales in HA1 1ER: £340,750 (2024–2018).
Nearby sales in HA1 1ER
Perceval Square, Flat 19 Hartley Apartments, College Road, Harrow, HA1 1ER
Sold Sept 2024
£340,750Perceval Square, Unit 2 Hartley Apartments, College Road, Harrow, HA1 1ER
Sold Dec 2019
£375,000Perceval Square, Flat 38 Hartley Apartments, College Road, Harrow, HA1 1ER
Sold Mar 2019
£492,499Perceval Square, Flat 62 Hartley Apartments, College Road, Harrow, HA1 1ER
Sold Feb 2019
£285,000Perceval Square, Flat 41 Hartley Apartments, College Road, Harrow, HA1 1ER
Sold Dec 2018
£287,000
Everything we know about Perceval Square, 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
Price per m²
£6,669
Street avg £7,080
Floor Area
56 m²
Street avg 59 m²
CO₂ Emissions
0.5 t/year
Street avg 0.5 t/year
Years Held
8 years
Street avg 8 years
Similar properties nearby
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106 108, Flat 4, Hindes Road
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10 12, Flat 4, St Anns Road
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106 108, Flat 5, Hindes Road
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31 33, Flat 16, College Road
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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
0.1 km
Harrow Town Centre — bus stop.
Closest school
0.5 km
Harrow High 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
56.7dB

Night-time· 23:00 – 07:00
47.0dB