What type of property is 9 Water Dyke Avenue, BN42 4DF?

9 Water Dyke Avenue, BN42 4DF is a 2-bedroom mid-terrace house, set on a cul-de-sac and which has been extended.

What did 9 Water Dyke Avenue, BN42 4DF sell for?

9 Water Dyke Avenue, BN42 4DF last sold for £139,950 in May 2002, around 24 years ago. Before that, it sold for £78,500 in July 1998, so prices have been rising over 4 years on record. Source: HM Land Registry.

Has 9 Water Dyke Avenue, BN42 4DF appreciated in value?

Across 2 sales between July 1998 and May 2002, 9 Water Dyke Avenue, BN42 4DF rose from £78,500 to £139,950, a change of £61,450. That works out to roughly +16% per year compounded over 4 years. Source: HM Land Registry.

What energy rating does 9 Water Dyke Avenue, BN42 4DF have?

The current EPC rating for 9 Water Dyke Avenue, BN42 4DF is D with a score of 61 out of 100, lodged in June 2021. The assessor estimates the property could reach a C. Source: EPC Register.

What is the floor area of 9 Water Dyke Avenue, BN42 4DF?

9 Water Dyke Avenue, BN42 4DF has a recorded floor area of 69 m² (743 sq ft), around 35 m² per bedroom. That makes it about 10% smaller than the median EPC-recorded property in BN42 4DF. Source: EPC Register.

How is 9 Water Dyke Avenue, BN42 4DF heated?

The latest EPC at 9 Water Dyke Avenue, BN42 4DF records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 9 Water Dyke Avenue, BN42 4DF?

9 Water Dyke Avenue, BN42 4DF is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is 9 Water Dyke Avenue, BN42 4DF located?

9 Water Dyke Avenue, BN42 4DF sits in Southwick, Brighton, Brighton. It falls within the BN42 postcode district in West Sussex.

Is 9 Water Dyke Avenue, BN42 4DF in a safe area?

Police records around 9 Water Dyke Avenue, BN42 4DF show an average of 45 reported crimes per month over the last 14 months. Violent crime makes up roughly 36% of reports, the most common category. The overall trend is falling (14% versus the prior period). Source: Police UK.

Which schools serve 9 Water Dyke Avenue, BN42 4DF?

The closest primary school to 9 Water Dyke Avenue, BN42 4DF is Glebe Primary School (345m), one of 14 primaries within walking distance. The closest secondary is Shoreham Academy (635m), with 2 secondaries in the surrounding area.

How well connected is 9 Water Dyke Avenue, BN42 4DF?

The closest bus stop to 9 Water Dyke Avenue, BN42 4DF is Southwick Green, 83m away. The nearest rail option is Southwick Rail Station, 204m away.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

9 Water Dyke Avenue, Southwick, Brighton, BN42 4DF

Estimated value

£354,000

Since the 2002 sale (£139,950)+153%
Against BN42 4DF's recent median (£372,500)-5%

Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Mid terrace

Bedrooms

Bathroom

Floor area

69 m²

743 sq ft

Energy rating

Score 61

Council tax

Band B

Tenure

Owner Occupied

Get directions

Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£354,000

Against its 2002 sale (£139,950)+153%
Against BN42 4DF's recent median (£372,500)-5%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Water Dyke Avenue is modelled from its 69 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BN42 4DF. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

Floor area
69 m² from the EPC lodged in June 2021
Sales of this home
2 sales recorded, the latest in 2002
Recent sales in BN42 4DF
5 sales, median £372,500 (2026–2022)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: April 2026	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

9 Water Dyke Avenue's modelled value sits at over four times its earliest registered sale price (1998).

Sales timeline

28 May 2002Most recent
£139,950
+78.3%over 3 years
2 July 1998
£78,500

Median price across the last 5 sales in BN42 4DF: £372,500 (2026–2022).

Nearby sales in BN42 4DF

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.

Flood risk from rivers, sea and surface waterIn report
Subsidence and ground-stability signalsIn report
Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 9 Water Dyke Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

9 Water Dyke Avenue is a two-bedroom mid-terrace house in Southwick, Brighton, Brighton (BN42 4DF). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (June 2021) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.

Held since May 2002 — that's 24 years off the open market, well above the local norm. Across 1998–2002, sale prices on this property compounded at 16% per year. Today's modelled estimate of £354,000 sits 152.9% above the 2002 sale of £139,950.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

Bedrooms2
Bathrooms1
Dining roomYes
StudyYes

Outside

Cul-de-sacYes

Building

Previously extendedYes

Before you decide

Everything you need to know about 9 Water Dyke Avenue

The true value, the hidden risks and the full sale history, in one report.

Pick your report · from £14.99

One time fee only - money back guarantee

The data behind every report

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Current Certificate

Jun 2021

EPC Rating

D61

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.5 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 26 June 2031

4 years remaining

Planning

Planning history

Applications and permits filed against 9 Water Dyke Avenue, Southwick, Brighton, BN42 4DF, sourced from the PlanIt planning register.

9 Water Dyke 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.

On the street

Versus other Water Dyke Avenue homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 9 Water Dyke Avenue lags the street by a wide margin.

Price per m²

£2,028

Street avg £4,448

Strongly below

Floor Area

69 m²

Street avg 83 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

3.5 t/year

Street avg 3.5 t/year

On par

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Brighton district page.

Full Brighton report

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.

Nearest schools

Glebe Primary SchoolPrimary345m
Shoreham AcademySecondary635m
Eastbrook Primary AcademyPrimary883m
Holmbush Primary AcademyPrimary1.4km

Nearest stops

Southwick GreenBus stop83m
Shoreham TerminalBus stop153m
Spinnals GroveBus stop203m
Southwick Rail StationRailway station204m

Most reported crime locally

Violence & Sexual Offences226 reports36%
Anti-social Behaviour105 reports17%
Public Order58 reports9%
Criminal Damage & Arson57 reports9%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around BN42 4DF from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

51.6dB

Low

Night-time road noise heatmap for BN42 4DF

Night-time· 23:00 – 07:00

42.5dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£390k

1 Cardigan Villas, Southwick

BN42 4GG

2 bed1 bath

£294k

1 Green Court, The Green, Southwick

BN42 4GS

2 bed

£290k

1 Amelia Close, Southwick

BN42 4AJ

2 bed2 bath

£415k

1 Farm Way, Southwick

BN42 4NU

3 bed2 bath

£415k

1 Green Close, Southwick

BN42 4GR

3 bed

£264k

1 Colebrook Road, Southwick

BN42 4AL

1 bed

£477k

1 Hill Farm Way, Southwick

BN42 4YJ

3 bed1 bath

£557k

1 Hill Farm Cottages, Upper Kingston Lane, Southwick

BN42 4YN

3 bed

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research

Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.

Valuation method in detail

How the estimate is made: The estimate for 9 Water Dyke Avenue is modelled from its 69 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BN42 4DF. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from: Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 9 Water Dyke Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC: Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 9 Water Dyke Avenue was lodged in June 2021 at band D and is valid until June 2031. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to 9 Water Dyke Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures: Crime is police-recorded street-level data over the last 14 months, which places each incident at an approximate point. The 16 schools and 30 stops listed are measured in a straight line from BN42 4DF, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: 9 Water Dyke Avenue is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Water Dyke Avenue, Southwick, Brighton, BN42 4DF. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.