15 Portland Street, Brighton, BN1 1RN
About 15 Portland Street
15 Portland Street is a mid-terrace house in Brighton (BN1 1RN). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (August 2020) shows a C (score 73). When first surveyed in June 2009 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 88).
At 74 m² it's 19.4% larger than the typical home in the postcode (62 m² median across 27 EPCs).
Everything you need to know about 15 Portland Street
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Single glazing replaced with double or better glazing
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
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Planning history
15 Portland Street has no planning applications on record.
But the area is active
27 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Portland Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£388,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in BN1 1RN: £450,000 (2024–2021).
Nearby sales in BN1 1RN
Versus other Portland Street homes
On habitable rooms, 15 Portland Street runs well behind the street norm.
EPC Rating
73 (C)
Street avg 68 (D)
Floor Area
74 m²
Street avg 85 m²
CO₂ Emissions
2.5 t/year
Street avg 3.3 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
Everything you need to know about 15 Portland Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
21/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clock Tower — bus stop.
Closest school
0.3 km
St Paul's CofE Primary School. 27 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
58.0dB
Night-time· 23:00 – 07:00
48.2dB