What is the average house price in Adur (BN42)?

Over the last 12 months the median house sale price in BN42 (Adur) was £455k, with an average of £480k, from 83 recorded sales (HM Land Registry).

How much do flats cost in BN42?

The median flat sale price in BN42 over the last 12 months was £225k (about £3,000 per square metre), from 6 recorded sales.

What is the price per square metre in BN42?

Typical sale prices per square metre in BN42 are £4,677 for houses and £3,000 for flats, where floor area is recorded on the energy certificate.

What EPC rating do homes in BN42 have?

Homes in BN42 most commonly hold EPC band D, with a median current energy-efficiency score of 65 (a potential of 80 after improvements).

How many properties sold in BN42 in the last year?

89 properties were sold in BN42 over the last 12 months, and 330 over the last three years (HM Land Registry Price Paid data).

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AREA REPORT · ADUR BN42

BN42.

Adur

BN42 is an outcode in Adur, covering the neighbourhoods of Hillside and Kingston & Southwick. Over the last 12 months 89 properties changed hands — a median of £225k for flats (£3,000/sqm) and £455k for houses (£4,677/sqm). Housing stock peaks at EPC band D.

Recorded dwellings

3,817

residential addresses we hold records for

Across

sectors — see breakdown below

Sales

12 month

3 year

Flats

Houses

296

Recorded transactions across the area.

Median sale price

12 month

3 year

Flats

£225k

n = 6

£239k

n = 34

Houses

£455k

n = 83

£440k

n = 296

Median sale price across the window.

Median £/sqm

12 month

3 year

Flats

£3,000

n = 6

£3,822

n = 33

Houses

£4,677

n = 83

£4,706

n = 292

Typical price per square metre, where floor area is available.

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PRICE MATRIX

Sales by window, type, and floor area.

Headline price

Mean

Houses

▼Softening

−3.4% vs 12m

−0.1% vs 3y

Flats

▲Buoyant

+37.0% vs 12m

+28.7% vs 3y

Bar height = median sale price. Tick = mean. Trend word reads the joint state of the 6m-vs-12m and 6m-vs-3y tiers.

Size-normalised — £ per sqm

Mean

Houses

▼Sliding

−7.2% vs 12m

−7.8% vs 3y

Flats

▲Rebounding

+21.0% vs 12m

−5.0% vs 3y

From EPC-matched floor area. Hatched bars mark windows where fewer than 60% of sales matched a certificate.

›Show numbers

Segment

Avg £

Median £

Avg £/sqm

Median £/sqm

Houses · 6m

Avg £

£479k

n=25

Median £

£440k

n=25

Avg £/sqm

£4,435

n=25

Median £/sqm

£4,341

n=25

Houses · 12m

Avg £

£480k

n=83

Median £

£455k

n=83

Avg £/sqm

£4,724

n=83

Median £/sqm

£4,677

n=83

Houses · 3y

Avg £

£465k

n=296

Median £

£440k

n=296

Avg £/sqm

£4,809

n=292

Median £/sqm

£4,706

n=292

Flats · 6m

Avg £

£308k

n=2

Median £

£308k

n=2

Avg £/sqm

£3,631

n=2

Median £/sqm

£3,631

n=2

Flats · 12m

Avg £

£244k

n=6

Median £

£225k

n=6

Avg £/sqm

£3,118

n=6

Median £/sqm

£3,000

n=6

Flats · 3y

Avg £

£243k

n=34

Median £

£239k

n=34

Avg £/sqm

£3,623

n=33

Median £/sqm

£3,822

n=33

PRICE + VOLUME · 25Y

Medians and monthly sales, 2001–present.

EPC · 25Y

Certificates issued, by band.

Median EPC score

Median potential

COUNCIL TAX

Band distribution.

Column width shows the number of properties in each council tax band. Colour shows the composition within that band.

Flats/maisonettes

Band A

415

Flats/maisonettes

Terraced

Band B

1,166

Terraced

Semi-detached

Bungalows

Band C

2,010

Semi-detached

Bungalows

Band D

1,527

Semi-detached

Detached

Bungalows

Band E

382

Detached

Band F

135

Detached

Band G

Band H

Band I

Flats/maisonettes

Terraced houses

Semi-detached houses

Detached houses

Bungalows

Other/unknown

Property type totals

Flats/maisonettes

1,325

23%

Terraced houses

1,281

23%

Semi-detached houses

1,548

27%

Detached houses

372

6.5%

Bungalows

1,149

20%

Other/unknown

<1%

AMENITIES

Transport access and schools.

Counts of public transport stop points and schools inside the outcode (or within ~100m of the boundary). Drill into a sector for the full stop-by-stop list.

Rail stations

Metro & tram

Bus & coach

Bus stops

Schools

SECTORS

Drill down to sector.

Drill in

Open the full report for any BN42 sector.

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Sector

Sales (3y)

Median house

Median flat

COVERAGE

Neighbourhoods and wards.

Neighbourhoods (MSOA)

2 · click column to sort

Hillside

2,503

3,196

Kingston & Southwick

1,681

1,811

Wards

3 · click column to sort

Southwick Green

1,456

1,922

Hillside

1,349

1,652

Eastbrook

1,379

1,433

NEARBY OUTCODES

Nearby outcodes.

FAQ

BN42 property data — common questions

What is the average house price in Adur (BN42)?: Over the last 12 months the median house sale price in BN42 (Adur) was £455k, with an average of £480k, from 83 recorded sales (HM Land Registry).
How much do flats cost in BN42?: The median flat sale price in BN42 over the last 12 months was £225k (about £3,000 per square metre), from 6 recorded sales.
What is the price per square metre in BN42?: Typical sale prices per square metre in BN42 are £4,677 for houses and £3,000 for flats, where floor area is recorded on the energy certificate.
What EPC rating do homes in BN42 have?: Homes in BN42 most commonly hold EPC band D, with a median current energy-efficiency score of 65 (a potential of 80 after improvements).
How many properties sold in BN42 in the last year?: 89 properties were sold in BN42 over the last 12 months, and 330 over the last three years (HM Land Registry Price Paid data).

REFRESHED 13 JUN 2026 ·DATA & SOURCES