70 Underdown Road, Southwick, Brighton, BN42 4HL is a freehold semi-detached property built before 1900. The property offers approximately 1,701 square feet of living space. In this location, properties of similar size usually have five bedrooms.

The estimated current market value of the property is £517,138 , which equates to approximately £304 per square foot. It was last sold on 9 Apr 2018 for £405,000. Since then, the value has increased by £112,138, representing a 27.7% increase, or approximately 3.6% per year.

The current estimated value of £517,138 is:

  • 21.2% higher than the average property price on Underdown Road
  • 14.6% higher than the average in the BN42 4HL postcode area
  • and 1.3% higher than the average price for Brighton as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 20 February 2025, the property was recorded as owner-occupied.

View sold house prices in BN42 4HL

Building approximate location

About Property

Type
Semi-Detached House
Built
before 1900
Interior Size
1701 sq ft
Tenure
Freehold
Price (estimate)
£517,138
Price Per sq ft (estimate)
£304
Bedroom Count (estimate)
5 bedrooms

EPC Summary

70 Underdown Road, Southwick, Brighton, Adur, West Sussex, BN42 4HL has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 20 Feb 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 14 Nov 2017, when the property was rated F. Since then, the rating has improved to D, with the energy efficiency score increasing by 65.7%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from electric storage heaters to boiler and radiators, mains gas, improving energy efficiency from average to good.
  • The hot water system was changed from electric immersion, off-peak to from main system, with its energy efficiency improving from average to good.
  • The roof construction or insulation changed from pitched, 100 mm loft insulation to pitched, no insulation (assumed), changing energy efficiency from average to very poor.
  • The lighting was updated from low energy lighting in 54% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from good to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, no insulation (assumed)
Very Poor
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to BN42 4HL

21 st / 50
Price Rank
15% higher than average
3 rd / 39
Size Rank
73% bigger than average
38 th / 39
Price Per Sq FT Rank
34% lower than average

Compared to other properties in BN42 4HL , this house's estimated value ranks 21th out of 50. Based on price per square foot, it ranks 38th out of 39 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 3rd out of 39 properties in its postcode area.

Sale History

Today
£517,138
streetscan.co.uk estimate
+28 %
9 Apr 2018
£405,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 7
size: 1711 sq ft
sale price: £586,916
sale date: 15 Feb 2021

Data Sources

The property at 70 Underdown Road, Southwick, Brighton, Adur, West Sussex, BN42 4HL appears once in the Land Registry records, with the transaction recorded on 9 Apr 2018. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 20 Feb 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.