12a, Ground Floor Flat, Norfolk Square, Brighton, BN1 2PB
About 12a
12a is a mid-terrace house in Brighton (BN1 2PB). It has a recorded floor area of 35 m² (around 378 sq ft) and construction records dating it to before 1900. At 35 m² this is the 3rd smallest of 4 units on EPC record in 12a, where floor areas span 34–35 m². The latest certificate (September 2010) shows a C (score 77), near the top of the C band. The latest certificate is from September 2010, so improvements made since then won't be reflected.
It hasn't traded since June 2001, a hold of 25 years that's notably long for the area. Today's modelled estimate of £209,000 sits 164.6% above the 2001 sale of £79,000. On a £-per-square-foot basis, the last sale (£209/sq ft) was about 35.6% below the postcode norm. At 35 m² it's 28.4% smaller than the typical home in the postcode (49 m² median across 50 EPCs).
Energy performance
12a's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Sept 2020
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
12a has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12a valuation sits well clear of the typical sold price in this postcode.
£209,000
Modelled from EPC, postcode comparables.
£79,000
Recorded with HM Land Registry.
Sales timeline
14 June 2001Most recent
£79,000
Median price across the last 5 sales in BN1 2PB: £390,000 (2024–2023).
Nearby sales in BN1 2PB
Flat 1, 2 Norfolk Square, Brighton, BN1 2PB
Sold Oct 2024
£300,000Basement Flat, 4 Norfolk Square, Brighton, BN1 2PB
Sold Oct 2024
£390,00016 Norfolk Square, Brighton, BN1 2PB
Sold Dec 2023
£1,140,000Basement Flat, 16 Norfolk Square, Brighton, BN1 2PB
Sold Dec 2023
£185,000First Floor Flat, 15 Norfolk Square, Brighton, BN1 2PB
Sold Mar 2023
£730,000
Versus other Norfolk Square homes
12a outperforms the street on epc rating by a wide margin.
Price per m²
£2,251
Street avg £6,555
Floor Area
35 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.6 t/year
Similar properties nearby
12a, Third Floor Flat, Norfolk Square
BN1 2PB
15f, Flat 3, Stone Street
BN1 2HB
143a, Flat 5, Western Road
BN1 2DA
143a, Flat 1, Western Road
BN1 2DA
15f, Flat 2, Stone Street
BN1 2HB
12a, First Floor Flat, Norfolk Square
BN1 2PB
143a, Flat 4, Western Road
BN1 2DA
12a, Second Floor Flat, Norfolk Square
BN1 2PB
The neighbourhood at a glance
Crime
21/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Norfolk Square — bus stop.
Closest school
0.4 km
St Mary Magdalen Catholic Primary School. 28 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
54.6dB

Night-time· 23:00 – 07:00
44.7dB







