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Get started15 Mildmay Grove North is a four-bedroom mid-terrace house in Islington, London, London (N1 4RH). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (January 2023) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since June 2016. Between certificates, hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 2-band jump. At 81 m² this is the 14th smallest of 27 units on EPC record in the building, where floor areas span 31–279 m². The building's EPC ratings span E to B across 27 units on file.
Sale prices here have outpaced London HPI: 16.9% per year against 0.2% for the wider region. On a £-per-square-foot basis, the last sale (£1,090/sq ft) was about 119.2% above the typical sold price in the postcode. It changed hands recently, sold June 2025 for £950,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
15 Mildmay Grove North valuation sits well clear of the typical sold price in this postcode.
£923,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.9% per year over 2 years.
£950,000
Growth on file: 16.9% per year over 2 years.
On years held, 15 Mildmay Grove North runs well behind the street norm.
Price per m²
£11,728
Street avg £7,490
Floor Area
81 m²
Street avg 68 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Beresford Road (N5) — bus stop.

Daytime· 07:00 – 23:00
55.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
16 June 2025Most recent
£950,000
+41.8%over 2 years20 March 2023
£670,000
Median price across the last 5 sales in N1 4RH: £812,000 (2025–2022).
Street avg 3 rooms
CO₂ Emissions
3.6 t/year
Street avg 2.9 t/year
N1 4DU
Closest school
0.3 km
Newington Green Primary School. 108 schools nearby.
Night-time· 23:00 – 07:00
44.4dB
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