20 21, Top Flat, East Street, Brighton, BN1 1HP
About 20 21
20 21 is an end-of-terrace house in Brighton (BN1 1HP). It has a recorded floor area of 65 m² (around 700 sq ft) and construction records dating it to 1900-1929. At 65 m² this is the largest unit on EPC record across 20 21 (63–65 m²). On EPC score it ranks first in the building (40 versus a worst of 39). The latest certificate (February 2019) shows an E (score 40), well below the UK norm with real room to improve. When first surveyed in July 2011 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency dropped from Average to Very Poor and lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity.
Everything you need to know about 20 21
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
20 21's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Low energy lighting percentage decreased
Window efficiency improved
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 £885 · Includes VAT
Planning history
20 21 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
20 21 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£280,000
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 1HP: £340,000 (2025–2008).
Nearby sales in BN1 1HP
Versus other East Street homes
On co₂ emissions, 20 21 runs well behind the street norm.
EPC Rating
40 (E)
Street avg 57 (D)
Floor Area
65 m²
Street avg 70 m²
CO₂ Emissions
7.4 t/year
Street avg 3.5 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Everything you need to know about 20 21
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

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The neighbourhood at a glance
Crime
21/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Pool Valley Coach Station — bus station.
Closest school
0.3 km
Middle Street Primary School. 22 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
58.3dB

Night-time· 23:00 – 07:00
48.9dB






