13 Water Dyke Avenue, Southwick, Brighton, BN42 4DF
About 13 Water Dyke Avenue
13 Water Dyke Avenue is a two-bedroom mid-terrace house in Southwick, Brighton, Brighton (BN42 4DF). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (July 2019) shows a C (score 71). The rating has held steady at C across 2 certificates since September 2010. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Average to Good and lighting went from Good to Very Good; while roof efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 86). Period features are noted in the property record.
Most recent transfer was October 2025 at £372,500 — fresh data. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Across 1998–2025, sale prices on this property compounded at 6.1% per year. On a £-per-square-foot basis, the last sale (£468/sq ft) was about 171.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenWest-facing
Building
- Period featuresYes
Energy performance
EPC Rating
Certificate validity
Valid until 14 July 2029
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £595 · Includes VAT
Planning history
13 Water Dyke Avenue has an approved single-storey rear extension on the planning record.
1 application on record at 13 Water Dyke Avenue, Southwick, Brighton, BN42 4DF
- May 2021ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Single-storey rear extension
- Documents
- 11 docs on file
- Reference
- AWDM/0476/21
Unlock 13 Water Dyke Avenue, Southwick, Brighton, BN42 4DF's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 11 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Price for 13 Water Dyke Avenue has grown more than fourfold since the 1998 starting point.
£368,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 27 years.
£372,500
Growth on file: 6.1% per year over 27 years.
Sales timeline
23 October 2025Most recent
£372,500
+20.2%over 5 years22 November 2019
£310,000
+67.6%over 8 years2 February 2011
£185,000
+150.0%over 12 years14 June 1998
£74,000
Median price across the last 5 sales in BN42 4DF: £350,000 (2026–2020).
Nearby sales in BN42 4DF
3 Water Dyke Avenue, Southwick, Brighton, BN42 4DF
Sold Apr 2026
£350,0007 Water Dyke Avenue, Southwick, Brighton, BN42 4DF
Sold Aug 2023
£300,0001 Water Dyke Avenue, Southwick, Brighton, BN42 4DF
Sold Oct 2022
£430,00014 Water Dyke Avenue, Southwick, Brighton, BN42 4DF
Sold Jul 2022
£483,5008 Water Dyke Avenue, Southwick, Brighton, BN42 4DF
Sold May 2020
£310,000
Versus other Water Dyke Avenue homes
Habitable Rooms for 13 Water Dyke Avenue lags the street by a wide margin.
Price per m²
£5,034
Street avg £4,073
Floor Area
74 m²
Street avg 82 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Cardigan Villas, Southwick
BN42 4GG
1 Green Court, The Green, Southwick
BN42 4GS
1 Amelia Close, Southwick
BN42 4AJ
1 Farm Way, Southwick
BN42 4NU
1 Green Close, Southwick
BN42 4GR
1 Hill Farm Way, Southwick
BN42 4YJ
1 Colebrook Road, Southwick
BN42 4AL
1 Hill Farm Cottages, Upper Kingston Lane, Southwick
BN42 4YN
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
45/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Southwick Green — bus stop.
Closest school
0.3 km
Glebe Primary School. 16 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
51.6dB

Night-time· 23:00 – 07:00
42.5dB







