12 Borough Street, Brighton, BN1 3BG
About 12 Borough Street
12 Borough Street is a two-bedroom mid-terrace house in Brighton (BN1 3BG). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (March 2023) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include subdivision, meaningful when judging how the property has evolved. Across 2005–2021, sale prices on this property compounded at 4% per year. Today's modelled estimate of £615,000 is 21.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£561/sq ft) was about 81.9% above the typical sold price in the postcode. Sold May 2021 for £507,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
Everything you need to know about 12 Borough Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
2 applications on record at 12 Borough Street, Brighton, BN1 3BG
- Aug 2003RenovationHeritageOutcome in report
Removal of connecting doorway between Nos 12 and 13 Borough Street.
- Council
- Montpelier And Clifton Hill
- Documents
- 1 doc on file
- Reference
- BH2003/02201/LB
- More recent applications — locked
- SubdivisionAug 2003Decision
Unlock 12 Borough Street, Brighton, BN1 3BG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 23 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£615,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 16 years.
£507,000
Growth on file: 4.0% per year over 16 years.
Sales timeline
23 May 2021Most recent
£507,000
+47.0%over 14 years23 August 2006
£345,000
+27.3%over 1 year2 May 2005
£271,000
Median price across the last 5 sales in BN1 3BG: £662,500 (2025–2024).
Nearby sales in BN1 3BG
Versus other Borough Street homes
CO₂ Emissions for 12 Borough Street runs comfortably ahead of the street norm.
Price per m²
£6,036
Street avg £4,742
Floor Area
84 m²
Street avg 97 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.8 t/year
Everything you need to know about 12 Borough Street
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
Waitrose Montpelier Road — bus stop.
Closest school
0.3 km
St Mary Magdalen Catholic Primary School. 31 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
54.3dB

Night-time· 23:00 – 07:00
44.2dB






