25 Beacon Hill, Islington, London, N7 9LY
About 25 Beacon Hill
25 Beacon Hill is a five-bedroom semi-detached house in Islington, London, London (N7 9LY). It has a recorded floor area of 203 m² (around 2185 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (March 2022) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in April 2014 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Poor and hot-water efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
At 203 m² the property is well over the postcode median (70 m² across 40 EPCs), placing it in the larger end of the local stock. 7 planning records sit against the property, 4 approved, 2 refused. Past consents include new windows, an extension and tree works, meaningful when judging how the property has evolved. Across 2015–2024, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £2,926,000 is 30% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£1,030/sq ft) was about 76.5% above the typical sold price in the postcode. Most recent transfer: August 2024 at £2,250,000.
Know exactly what you're buying at 25 Beacon Hill
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
- Bathrooms3
- Dining roomYes
- Utility roomYes
- EnsuiteYes
Outside
- Private gardenSouth-east-facing
Energy performance
25 Beacon Hill's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Planning history
25 Beacon Hill has been through 4 approved planning applications — a well-evolved property.
- Mar 2026RenovationAmendmentIn report
Non material amendment to planning permission ref. P2025/3143/FUL dated 12/01/2026 ('Replacement of non-original windows with traditionally detailed slim double-glazed timber windows and repair of external render') in order to use of 16mm slimline double-glazed windows in lieu of the approved 14mm units.
- Documents
- 25 docs on file
- Reference
- P2026/0358/NMA
- Jan 2026RenovationFullIn report
Replacement of non-original windows with traditionally detailed slim double-glazed timber windows and repair of external render.
New Windows- Documents
- 21 docs on file
- Reference
- P2025/3143/FUL
We flagged 1 thing worth checking at 25 Beacon Hill
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
Latest sale on 25 Beacon Hill was the highest on Land Registry record across the postcode.
£2,926,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 9 years.
£2,250,000
Growth on file: 4.8% per year over 9 years.
Sales timeline
22 August 2024Most recent
£2,250,000
+55.2%over 9 years29 April 2015
£1,450,000
Median price across the last 5 sales in N7 9LY: £1,790,450 (2025–2021).
Nearby sales in N7 9LY
15 Beacon Hill, Islington, London, N7 9LY
Sold May 2025
£2,130,00020 Beacon Hill, Islington, London, N7 9LY
Sold Mar 2023
£1,790,45021 Beacon Hill, Islington, London, N7 9LY
Sold Sept 2022
£2,100,0002 Beacon Hill, Islington, London, N7 9LY
Sold May 2022
£1,650,000Flat 2, 14 Beacon Hill, London, N7 9LY
Sold Jun 2021
£270,000
Everything we know about 25 Beacon Hill, 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 Beacon Hill homes
25 Beacon Hill outperforms the street on price per m² by a wide margin.
Price per m²
£11,084
Street avg £9,467
Floor Area
203 m²
Street avg 212 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
6.5 t/year
Street avg 9.4 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
Camden Road / Hillmarton Road — bus stop.
Closest school
0.4 km
Hungerford School. 86 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
56.5dB

Night-time· 23:00 – 07:00
47.5dB