18 Portslade Mews, Portslade, Brighton, BN41 1AX
About 18 Portslade Mews
18 Portslade Mews is an end-of-terrace house in Portslade, Brighton, Brighton (BN41 1AX). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 2012-2021 and council tax band D. The latest certificate (June 2025) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 2 certificates since July 2015. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average.
Across 2015–2022, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £547,000 is 14% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£409/sq ft) was about 21.5% above the typical sold price in the postcode. Sold February 2022 for £480,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 18 Portslade Mews
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Solar PV panels (20 kWp) installed
Planning history
18 Portslade Mews has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 2 things worth checking at 18 Portslade Mews
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£547,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 7 years.
£480,000
Growth on file: 3.8% per year over 7 years.
Sales timeline
28 February 2022Most recent
£480,000
+28.0%over 6 years16 August 2015
£375,000
Median price across the last 5 sales in BN41 1AX: £555,000 (2025–2022).
Nearby sales in BN41 1AX
3 Portslade Mews, Portslade, Brighton, BN41 1AX
Sold Sept 2025
£555,00014 Portslade Mews, Portslade, Brighton, BN41 1AX
Sold Mar 2025
£565,00015 Portslade Mews, Portslade, Brighton, BN41 1AX
Sold May 2024
£550,0009 Portslade Mews, Portslade, Brighton, BN41 1AX
Sold Jun 2023
£615,00021 Portslade Mews, Portslade, Brighton, BN41 1AX
Sold Dec 2022
£347,500
Everything we know about 18 Portslade Mews, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Portslade Mews homes
Habitable Rooms for 18 Portslade Mews lags the street by a wide margin.
Price per m²
£4,404
Street avg £4,002
Floor Area
109 m²
Street avg 118 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
1.8 t/year
Street avg 1.2 t/year
Similar properties nearby
1 Rothbury Mews, Franklin Road, Portslade
BN41 1AU
1 Norway Street, Portslade
BN41 1GN
1 Portslade Mews, Portslade
BN41 1AX
1 Gardner Road, Portslade
BN41 1PN
1 Links Road, Portslade
BN41 1XH
1 Gardener Street, Portslade
BN41 1SX
1 Brambledean Road, Portslade
BN41 1LP
1 Garden Close, Portslade
BN41 1XL
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Norway Street — bus stop.
Closest school
0.2 km
St Mary's Catholic Primary School. 22 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.3dB

Night-time· 23:00 – 07:00
44.6dB