15 Colwick Close, Haringey, London, N6 5NU
About 15 Colwick Close
15 Colwick Close is a two-bedroom end-of-terrace house in Haringey, London, London (N6 5NU). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1976-1982 and council tax band E. Tenure is freehold. The latest certificate (July 2022) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
One planning record on file: an extension approved in 2025. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Today's modelled estimate of £887,000 is 13.6% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£942/sq ft) was about 370.2% above the typical sold price in the postcode. Sold January 2024 for £781,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
- ParkingOff street
Building
- TenureFreehold
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
- Apr 2025Loft ConversionFullIn report
Extension: Single storey · Side of property
Construction of a loft conversion and a single story side extension, all within the curtilage of the existing site.
Extension- Documents
- 24 docs on file
- Reference
- HGY/2025/0404
We flagged 1 thing worth checking at 15 Colwick 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
15 Colwick Close valuation sits well clear of the typical sold price in this postcode.
£887,000
Modelled from EPC, postcode comparables.
£781,000
Recorded with HM Land Registry.
Sales timeline
24 January 2024Most recent
£781,000
Median price across the last 5 sales in N6 5NU: £338,500 (2022–2004).
Nearby sales in N6 5NU
16 Colwick Close, Haringey, London, N6 5NU
Sold Sept 2022
£1,150,00018 Colwick Close, Haringey, London, N6 5NU
Sold May 2016
£150,0002 Colwick Close, Haringey, London, N6 5NU
Sold Sept 2006
£338,50019 Colwick Close, Haringey, London, N6 5NU
Sold Feb 2003
£279,0006 Colwick Close, Haringey, London, N6 5NU
Sold Jun 1999
£152,000
Versus other Colwick Close homes
15 Colwick Close outperforms the street on price per m² by a wide margin.
Price per m²
£10,143
Street avg £3,954
Floor Area
77 m²
Street avg 93 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.3 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Hornsey Lane Crouch Hill — bus stop.
Closest school
0.2 km
Coleridge Primary School. 66 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
52.3dB

Night-time· 23:00 – 07:00
42.7dB







