21 Gladstone Road, Portslade, Brighton, BN41 1LJ
About 21 Gladstone Road
21 Gladstone Road is a three-bedroom mid-terrace house in Portslade, Brighton, Brighton (BN41 1LJ). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (September 2014) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2014. Between certificates, lighting dropped from Good to Poor. The recommended improvements would lift it to B (score 88), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected.
Today's modelled estimate of £369,000 is 47.6% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£357/sq ft) was about 46.7% above the typical sold price in the postcode. Last changed hands 12 years ago, in July 2014. At 65 m² it's 15.6% smaller than the typical home in the postcode (77 m² median across 27 EPCs). One planning record on file: an extension refused in 2014.
Know exactly what you're buying at 21 Gladstone Road
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
What this property has
Inside
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Sept 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Planning history
- Dec 2014ExtensionFullIn report
Extension: Two storey · Rear of property
Erection of two storey rear extension and roof alterations and extension including rooflights to front elevation.
- Agent
- Mrs Kasia Wilton
- Documents
- 11 docs on file
- Reference
- BH2014/03540
We flagged 2 things worth checking at 21 Gladstone Road
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
21 Gladstone Road valuation sits well clear of the typical sold price in this postcode.
£369,000
Modelled from EPC, postcode comparables.
£249,950
Recorded with HM Land Registry.
Sales timeline
2 July 2014Most recent
£249,950
Median price across the last 5 sales in BN41 1LJ: £367,000 (2023–2021).
Nearby sales in BN41 1LJ
37 Gladstone Road, Portslade, Brighton, BN41 1LJ
Sold Oct 2023
£320,00011 Gladstone Road, Portslade, Brighton, BN41 1LJ
Sold May 2023
£310,00030 Gladstone Road, Portslade, Brighton, BN41 1LJ
Sold Feb 2023
£367,00033 Gladstone Road, Portslade, Brighton, BN41 1LJ
Sold Jul 2022
£407,5008 Gladstone Road, Portslade, Brighton, BN41 1LJ
Sold Nov 2021
£390,000
Everything we know about 21 Gladstone Road, 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 Gladstone Road homes
On floor area, 21 Gladstone Road runs well behind the street norm.
Price per m²
£3,845
Street avg £3,117
Floor Area
65 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.2 t/year
Similar properties nearby
1 Bampfield Street, Portslade
BN41 1SE
1 Hurst Crescent, Portslade
BN41 1SG
1 Elm Road, Portslade
BN41 1SA
1 Links Road, Portslade
BN41 1XH
1 Albion Street, Portslade
BN41 1DQ
1 Park Crescent, Portslade
BN41 1SR
1 Barnes Road, Portslade
BN41 1SY
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
0.2 km
Shelldale Road — bus stop.
Closest school
0.3 km
St Mary's Catholic Primary School. 21 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
54.2dB

Night-time· 23:00 – 07:00
45.2dB