Third Floor Flat, 13 Bedford Square, Brighton, BN1 2PN
About Third Floor Flat
Third Floor Flat is a mid-terrace house in Brighton (BN1 2PN). It has a recorded floor area of 41 m² (around 441 sq ft) and construction records dating it to before 1900. The latest certificate (June 2022) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2012. Between certificates, roof efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 76).
Across 1999–2022, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £239,000 sits 91.2% above the 2022 sale of £125,000. At 41 m² it's 19.3% smaller than the typical home in the postcode (51 m² median across 68 EPCs). Most recent transfer: August 2022 at £125,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Third Floor Flat 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
Sale price has at least doubled since 1999.
£239,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 23 years.
£125,000
Growth on file: 3.6% per year over 23 years.
Sales timeline
18 August 2022Most recent
£125,000
+127.3%over 22 years14 September 1999
£55,000
Median price across the last 5 sales in BN1 2PN: £280,000 (2024–2021).
Nearby sales in BN1 2PN
Flat 2, 19 Bedford Square, Brighton, BN1 2PN
Sold Oct 2024
£280,000Flat 1, 4 Bedford Square, Brighton, BN1 2PN
Sold Apr 2023
£407,500Flat 8, 9 Bedford Square, Brighton, BN1 2PN
Sold Aug 2022
£107,500Ground Floor Flat, 20 Bedford Square, Brighton, BN1 2PN
Sold May 2022
£285,000Flat 4, 5 Bedford Square, Brighton, BN1 2PN
Sold Aug 2021
£220,000
Versus other Bedford Square homes
Years Held for Third Floor Flat lags the street by a wide margin.
Price per m²
£3,049
Street avg £3,671
Floor Area
41 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.5 t/year
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The neighbourhood at a glance
Crime
21/mo
Steady 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







