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Get startedFlat B, 21 College Cross, Islington, London, N1 1PT
3 sales on record
About Flat B
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat B is a property in Islington, London, London (N1 1PT). It has council tax band E.
8 planning records sit against the property, 7 approved, 0 refused, 1 pending. Past consents include new windows, subdivision, an extension and a conservatory, meaningful when judging how the property has evolved. An active application for tree works is awaiting a decision. The record references listed-building consent, which constrain future alterations. Sale prices here have outpaced London HPI: 9.6% per year against 0% for the wider region. Last sale on file: £1,300,000 in July 2024.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
Applications and permits filed against Flat B, 21 College Cross, Islington, London, N1 1PT, sourced from the PlanIt planning register.
Council records show a subdivision application — the property's legal arrangement has been altered.
- Jun 2025SubdivisionHeritageApprove with conditions
Proposed deconversion of flats 21A and 21B College Cross into a single dwellinghouse, internal alterations to include removal of existing partitions and services associated with conversion to flats, replacement of front and rear dormers at roof level with mansard roof with new replacement front/rear dormers with timber sash windows, external facades to be restored including new windows and front entrance door to be restored, 2x replacement windows and replacement lower ground floor entrance door [Full planning application ref: P2025/1259/FUL].
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Flat B has more than quadrupled in price since its earliest registered sale in 1999.
Last sold (2024)
£1,300,000
Growth on file: 9.6% per year over 25 years.
Sales timeline
19 July 2024Most recent
£1,300,000
+34.2%over 12 years
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Islington Town Hall — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N1 1PT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
56.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 128 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Flat B, 21 College Cross, Islington, London, N1 1PT. Each answer is also embedded as structured data for search engines.