Upper Ground Floor Flat, 18 Buckingham Street, Brighton, BN1 3LT
About Upper Ground Floor Flat
Upper Ground Floor Flat is a one-bedroom semi-detached house in Brighton (BN1 3LT). It has a recorded floor area of 39 m² (around 420 sq ft) and construction records dating it to before 1900. The latest certificate (November 2018) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since June 2018. Between certificates, lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 78). Period features are noted in the property record.
A recent sale: £227,000 in October 2025. Across 2021–2025, sale prices on this property compounded at -1.4% per year. Today's modelled estimate of £256,000 is 12.8% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£541/sq ft) was about 88.1% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Building
- Period featuresYes
Everything you need to know about Upper Ground Floor Flat
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
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
Upper Ground Floor Flat 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
Upper Ground Floor Flat valuation sits well clear of the typical sold price in this postcode.
£256,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.4% per year over 4 years.
£227,000
Growth on file: -1.4% per year over 4 years.
Sales timeline
29 October 2025Most recent
£227,000
-5.4%over 3 years2 November 2021
£240,000
Median price across the last 5 sales in BN1 3LT: £247,500 (2025–2022).
Nearby sales in BN1 3LT
Maisonette, 6 Buckingham Street, Brighton, BN1 3LT
Sold Jun 2025
£257,500Flat 3, 27 Buckingham Street, Brighton, BN1 3LT
Sold Aug 2024
£165,000Ground Floor Flat, 3 Buckingham Street, Brighton, BN1 3LT
Sold Aug 2024
£272,000Ground Floor Flat, 6 Buckingham Street, Brighton, BN1 3LT
Sold Oct 2023
£247,50019 Buckingham Street, Brighton, BN1 3LT
Sold Mar 2022
£215,000
Versus other Buckingham Street homes
Years Held for Upper Ground Floor Flat lags the street by a wide margin.
Price per m²
£5,821
Street avg £4,498
Floor Area
39 m²
Street avg 47 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.3 t/year
Everything you need to know about Upper Ground Floor Flat
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
Upper Gloucester Road — bus stop.
Closest school
0.3 km
St Paul's CofE Primary 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
56.8dB

Night-time· 23:00 – 07:00
46.9dB






