3a, Chatham Place, Brighton, BN1 3TP
About 3a
3a is a mid-terrace house in Brighton (BN1 3TP). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to before 1900. The latest certificate (March 2021) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (December 2010); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good. The recommended improvements would push it to C (score 76). At 47 m² this is the 28th smallest of 53 units on EPC record in the building, where floor areas span 32–126 m². The building's EPC ratings span F to C across 53 units on file.
Across 1997–2024, sale prices on this property compounded at 7.3% per year. Today's modelled estimate of £274,000 is 33.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£405/sq ft) was about 40.1% above the typical sold price in the postcode. Most recent transfer: October 2024 at £205,000.
Everything you need to know about 3a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
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 £885 · Includes VAT
Planning history
3a has no planning applications on record.
But the area is active
23 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Price for 3a has grown more than fourfold since the 1997 starting point.
£274,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 27 years.
£205,000
Growth on file: 7.3% per year over 27 years.
Sales timeline
10 October 2024Most recent
£205,000
+135.6%over 21 years4 December 2002
£87,000
+190.0%over 5 years10 August 1997
£30,000
Median price across the last 5 sales in BN1 3TP: £360,000 (2025–2022).
Nearby sales in BN1 3TP
6 Chatham Place, Brighton, BN1 3TP
Sold Mar 2025
£410,0007 Chatham Place, Brighton, BN1 3TP
Sold Sept 2023
£730,000Flat 2, 3 Chatham Place, Brighton, BN1 3TP
Sold Mar 2023
£323,0009a, Chatham Place, Brighton, BN1 3TP
Sold Dec 2022
£350,000Top Floor Flat, 2 Chatham Place, Brighton, BN1 3TP
Sold Jul 2022
£360,000
Versus other Chatham Place homes
On years held, 3a runs well behind the street norm.
Price per m²
£4,362
Street avg £4,001
Floor Area
47 m²
Street avg 50 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.6 t/year
Everything you need to know about 3a
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
Rail-style transport is unusually close for this postcode.
Crime
21/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Seven Dials — bus stop.
Closest school
0.5 km
Brighton Hove and Sussex Sixth Form College. 32 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
54.8dB

Night-time· 23:00 – 07:00
45.3dB






