18a, Flat 2, Market Street, Brighton, BN1 1HH
About 18a
18a is an end-of-terrace house in Brighton (BN1 1HH). It has a recorded floor area of 85 m² (around 915 sq ft) and construction records dating it to before 1900. The latest certificate (March 2017) shows an E (score 49), well below the UK norm with real room to improve. When first surveyed in June 2015 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Very Poor to Very Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.
At 85 m² the property is well over the postcode median (62 m² across 20 EPCs), placing it in the larger end of the local stock.
Everything you need to know about 18a
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

Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
18a 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
18a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£330,000
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 1HH: £551,000 (2018–2006).
Versus other Market Street homes
On habitable rooms, 18a stands well clear of the street.
EPC Rating
49 (E)
Street avg 59 (D)
Floor Area
85 m²
Street avg 60 m²
CO₂ Emissions
4.2 t/year
Street avg 3.3 t/year
Habitable Rooms
4 rooms
Street avg 2 rooms
Everything you need to know about 18a
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

Similar properties nearby
1a, Flat 2, Union Street
BN1 1HA
1a, Flat 1, Union Street
BN1 1HA
20 21, Top Flat, East Street
BN1 1HP
12a, Flat 1, Meeting House Lane
BN1 1HB
1a, Flat 3, Union Street
BN1 1HA
20 21, First Floor Flat, East Street
BN1 1HP
20 21, Flat, East Street
BN1 1HP
14a, Flat 3, Ship Street
BN1 1AD
The neighbourhood at a glance
Crime
21/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
North Street — bus stop.
Closest school
0.2 km
Middle Street Primary School. 24 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
58.1dB

Night-time· 23:00 – 07:00
48.5dB






