21 Hadrian Avenue, Southwick, Brighton, BN42 4LJ
About 21 Hadrian Avenue
21 Hadrian Avenue is a three-bedroom mid-terrace house in Southwick, Brighton, Brighton (BN42 4LJ). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (July 2018) shows a C (score 71). When first surveyed in March 2013 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83). Records show the property has been extended at some point in its history.
Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). Across 2013–2018, sale prices on this property compounded at 8.4% per year. Today's modelled estimate of £507,000 is 35.2% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£332/sq ft) was about 65.6% above the typical sold price in the postcode. Last sale on file: £375,000 in December 2018.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenYes
- ParkingOff road
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
21 Hadrian Avenue has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Hadrian Avenue valuation sits well clear of the typical sold price in this postcode.
£507,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.4% per year over 5 years.
£375,000
Growth on file: 8.4% per year over 5 years.
Sales timeline
7 December 2018Most recent
£375,000
+50.0%over 5 years29 November 2013
£249,950
Median price across the last 5 sales in BN42 4LJ: £500,000 (2025–2021).
Nearby sales in BN42 4LJ
51 Hadrian Avenue, Southwick, Brighton, BN42 4LJ
Sold Oct 2025
£610,00018 Hadrian Avenue, Southwick, Brighton, BN42 4LJ
Sold May 2022
£360,00026 Hadrian Avenue, Southwick, Brighton, BN42 4LJ
Sold Dec 2021
£560,00049 Hadrian Avenue, Southwick, Brighton, BN42 4LJ
Sold Oct 2021
£500,00029 Hadrian Avenue, Southwick, Brighton, BN42 4LJ
Sold Mar 2021
£355,000
Versus other Hadrian Avenue homes
EPC Rating for 21 Hadrian Avenue runs comfortably ahead of the street norm.
Price per m²
£3,571
Street avg £3,402
Floor Area
105 m²
Street avg 104 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 5.0 t/year
Similar properties nearby
1 Hill Farm Way, Southwick
BN42 4YJ
1 Hill Farm Cottages, Upper Kingston Lane, Southwick
BN42 4YN
1 Farm Way, Southwick
BN42 4NU
1 Green Close, Southwick
BN42 4GR
1 Albert Road, Southwick
BN42 4GE
1 Downland Close, Southwick
BN42 4RH
1 Cardigan Villas, Southwick
BN42 4GG
1 Amelia Close, Southwick
BN42 4AJ
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
Hadrian Avenue — bus stop.
Closest school
0.2 km
Eastbrook Primary Academy. 18 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
50.8dB

Night-time· 23:00 – 07:00
40.3dB







