9 Heddington Grove, Islington, London, N7 9SY
About 9 Heddington Grove
9 Heddington Grove is a two-bedroom semi-detached house in Islington, London, London (N7 9SY). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1983-1990 and council tax band D. At 53 m² this is the 20th smallest of 33 units on EPC record in the building, where floor areas span 35–115 m². The building's EPC ratings span E to B across 33 units on file. The latest certificate (June 2013) shows a C (score 73). Main heating runs on electricity. The latest certificate is from June 2013, so improvements made since then won't be reflected.
Across 2003–2023, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £420,000 is 10.5% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£666/sq ft) was about 104.1% above the typical sold price in the postcode. Sold April 2023 for £380,000.
Know exactly what you're buying at 9 Heddington Grove
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
- Bedrooms2
- Bathrooms1
Energy performance
9 Heddington Grove's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Jun 2023
EPC Rating
Planning history
9 Heddington Grove has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 9 Heddington Grove
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2003.
£420,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 20 years.
£380,000
Growth on file: 3.6% per year over 20 years.
Sales timeline
26 April 2023Most recent
£380,000
+52.0%over 16 years30 November 2006
£249,999
+33.7%over 3 years21 February 2003
£187,000
Median price across the last 5 sales in N7 9SY: £318,000 (2024–2021).
Nearby sales in N7 9SY
40 Heddington Grove, Islington, London, N7 9SY
Sold Jan 2024
£278,00017 Heddington Grove, Islington, London, N7 9SY
Sold May 2023
£343,00044 Heddington Grove, Islington, London, N7 9SY
Sold Nov 2021
£318,00051 Heddington Grove, Islington, London, N7 9SY
Sold Oct 2021
£157,50013 Heddington Grove, Islington, London, N7 9SY
Sold Oct 2021
£375,000
Everything we know about 9 Heddington Grove, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Heddington Grove homes
Years Held for 9 Heddington Grove lags the street by a wide margin.
Price per m²
£7,170
Street avg £4,871
Floor Area
53 m²
Street avg 47 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
2.9 t/year
Street avg 2.5 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Holloway Road Underground Station — subway entrance.
Closest school
0.3 km
Sacred Heart Catholic Primary School. 94 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
57.8dB

Night-time· 23:00 – 07:00
49.0dB