12a, Bedford Square, Brighton, BN1 2PN
About 12a
12a is a mid-terrace house in Brighton (BN1 2PN). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to before 1900 and council tax band A. At 58 m² this is the 53rd smallest of 69 units on EPC record in the building, where floor areas span 20–238 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (February 2019) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since June 2018. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Good to Very Good.
At 58 m² it's 18.4% larger than the typical home in the postcode (49 m² median across 68 EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 28 February 2029
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
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 £820 · 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 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£198,000
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 2PN: £280,000 (2026–2022).
Nearby sales in BN1 2PN
17 Bedford Square, Brighton, BN1 2PN
Sold Apr 2026
£820,000Flat 4, 8 Bedford Square, Brighton, BN1 2PN
Sold Oct 2025
£172,492Flat 2, 19 Bedford Square, Brighton, BN1 2PN
Sold Oct 2024
£280,000Flat 1, 4 Bedford Square, Brighton, BN1 2PN
Sold Apr 2023
£407,500Third Floor Flat, 13 Bedford Square, Brighton, BN1 2PN
Sold Aug 2022
£125,000
Versus other Bedford Square homes
On epc rating, 12a stands well clear of the street.
EPC Rating
75 (C)
Street avg 64 (D)
Floor Area
58 m²
Street avg 49 m²
CO₂ Emissions
1.7 t/year
Street avg 2.5 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
1110/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Waitrose — bus stop.
Closest school
0.4 km
St Mary Magdalen Catholic 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
55.3dB

Night-time· 23:00 – 07:00
45.4dB







