Ground Floor Flat, 20 Hamilton Road, Brighton, BN1 5DL
About Ground Floor Flat
Ground Floor Flat is a one-bedroom mid-terrace house in Brighton (BN1 5DL). It has a recorded floor area of 39 m² (around 420 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2024) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since August 2014. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 81). Other recorded features include notable views.
Most recent transfer was November 2025 at £249,000 — fresh data. Across the public record there are 4 sales, relatively high churn for a single property. Across 2007–2025, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £277,000 is 11.2% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£593/sq ft) was about 108.6% above the typical sold price in the postcode. At 39 m² it's 25.7% smaller than the typical home in the postcode (53 m² median across 58 EPCs).
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
- Notable viewsYes
Building
- Heating systemGas
- RefurbishedYes
Everything you need to know about Ground Floor Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Ground Floor Flat's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 13 March 2034
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
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
Ground Floor Flat has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Ground Floor Flat valuation sits well clear of the typical sold price in this postcode.
£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 18 years.
£249,000
Growth on file: 2.3% per year over 18 years.
Sales timeline
12 November 2025Most recent
£249,000
-2.4%over 7 years21 December 2017
£255,000
+22.0%over 2 years20 February 2015
£209,000
+28.6%over 7 years18 June 2007
£162,500
Median price across the last 5 sales in BN1 5DL: £650,000 (2026–2024).
Nearby sales in BN1 5DL
Versus other Hamilton Road homes
EPC Rating for Ground Floor Flat runs comfortably ahead of the street norm.
Price per m²
£6,385
Street avg £3,908
Floor Area
39 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 2.4 t/year
Everything you need to know about Ground Floor Flat
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £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
1110/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
York Grove — bus stop.
Closest school
0.2 km
Stanford Junior School. 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
54.9dB

Night-time· 23:00 – 07:00
45.8dB






