43a, Baker Street, Brighton, BN1 4JN
About 43a
43a is a mid-terrace house in Brighton (BN1 4JN). It has a recorded floor area of 70 m² (around 753 sq ft) and construction records dating it to 1900-1929. At 70 m² this is the 32nd smallest of 39 units on EPC record in the building, where floor areas span 14–141 m². The building's EPC ratings span F to B across 39 units on file. The latest certificate (May 2020) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
At 70 m² the property is well over the postcode median (45 m² across 38 EPCs), placing it in the larger end of the local stock. Across 2019–2022, sale prices on this property compounded at 25% per year. On a £-per-square-foot basis, the last sale (£584/sq ft) was about 78.7% above the typical sold price in the postcode. Last sale on file: £440,000 in June 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Certificate validity
Valid until 28 May 2030
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 £1,020 · Includes VAT
Planning history
43a 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£412,000
Modelled from EPC, postcode comparables and a sale-price growth of 25.0% per year over 3 years.
£440,000
Growth on file: 25.0% per year over 3 years.
Sales timeline
12 June 2022Most recent
£440,000
+76.0%over 2 years29 November 2019
£250,000
Median price across the last 5 sales in BN1 4JN: £250,000 (2025–2019).
Nearby sales in BN1 4JN
Flat 3, 33 Baker Street, Brighton, BN1 4JN
Sold Aug 2025
£332,500Flat 4, 33 Baker Street, Brighton, BN1 4JN
Sold Mar 2025
£250,00023c, Baker Street, Brighton, BN1 4JN
Sold Apr 2022
£160,00039 Baker Street, Brighton, BN1 4JN
Sold Nov 2020
£175,000Flat 2, 33 Baker Street, Brighton, BN1 4JN
Sold Apr 2019
£395,000
Versus other Baker Street homes
43a outperforms the street on floor area by a wide margin.
Price per m²
£6,286
Street avg £6,078
Floor Area
70 m²
Street avg 47 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.9 t/year
Street avg 2.8 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1110/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Open Market — bus stop.
Closest school
0.7 km
Downs Infant School. 30 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
56.7dB

Night-time· 23:00 – 07:00
47.1dB







