6 Hartham Close, Islington, London, N7 9JH
About 6 Hartham Close
6 Hartham Close is a five-bedroom mid-terrace house in Islington, London, London (N7 9JH). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (August 2018) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump.
Untraded for 23 years, with the last transfer in January 2003. 10 planning records sit against the property, 8 approved, 0 refused, 1 pending. Past consents include tree works and new windows, meaningful when judging how the property has evolved. An active application for tree works is awaiting a decision. The record references conservation-area consent, which constrain future alterations. Today's modelled estimate of £1,225,000 sits 157.4% above the 2003 sale of £476,000. On a £-per-square-foot basis, the last sale (£307/sq ft) was about 46.4% below the postcode norm.
Know exactly what you're buying at 6 Hartham Close
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
- Bedrooms5
- Bathrooms2
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
6 Hartham Close has been through 8 approved planning applications — a well-evolved property.
- Dec 2023Tree WorksTreesIn report
R/G: T1 - Mimosa - remove
- Documents
- 4 docs on file
- Reference
- P2023/2493/TRE
- Feb 2022Tree WorksTreesIn report
Rear garden Mimosa - Crown reduce approx. 30% by removing up to 3m from lateral growth and a maximum of 3m from crown height. Pruning works are intended to leave the tree balanced and with a natural flowing crown outline.
- Documents
- 4 docs on file
- Reference
- P2022/0187/TRE
We flagged 1 thing worth checking at 6 Hartham Close
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
£1,225,000
Modelled from EPC, postcode comparables.
£476,000
Recorded with HM Land Registry.
Sales timeline
9 January 2003Most recent
£476,000
Median price across the last 5 sales in N7 9JH: £1,105,000 (2020–2009).
Everything we know about 6 Hartham Close, 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 Hartham Close homes
Price per m² for 6 Hartham Close lags the street by a wide margin.
Price per m²
£3,306
Street avg £7,902
Floor Area
144 m²
Street avg 157 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
4.7 t/year
Street avg 6.6 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
Freegrove Road — bus stop.
Closest school
0.4 km
Hungerford School. 89 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
56.6dB

Night-time· 23:00 – 07:00
47.2dB