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Newhaven

Town

Town in Lewes, South East.

Newhaven is an ONS built-up area: the land built up as one town, whatever council it is in. Figures for Newhaven add up the census output areas (or, for claimants, the neighbourhoods) that sit mostly inside it, so they are close to, but not exactly, the town’s own.

Open in map

Radon Affected Area by town

Worked out by Open Index · 2022

Under 1%90% or more

About 100% of people in Newhaven live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£295,000
Joint 428th most expensive of 1,092
Worked out by Open Index
Population
12,857
401st least populated of 1,209
ONS Census 2021 · 2021
People in radon Affected Area squares
100%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
87.9%
UK 87.8%
Ofcom · Jan 2026

How Newhaven compares

Each dot is a town. The black line marks the middle one.

NewhavenMiddle
Median sale price209 towns, South East · 2025
Median sale price: every town in South East209 areas from £215,500 to £1,300,000. The middle area is £393,500. Newhaven is £295,000.
£295,000joint 19th cheapest
Population209 towns, South East · 2021
Population: every town in South East209 areas from 7,523 to 277,096. The middle area is 20,220. Newhaven is 12,857.
12,85760th least populated
People in radon Affected Area squares209 towns, South East · 2022
People in radon Affected Area squares: every town in South East209 areas from 0.0% to 100.0%. The middle area is 36.0%. Newhaven is 100.0%.
100%joint most people in radon Affected Areas
Gigabit broadband coverage209 towns, South East · Jan 2026
Gigabit broadband coverage: every town in South East209 areas from 64.6% to 99.6%. The middle area is 90.4%. Newhaven is 87.9%.
87.9%81st lowest

Is Newhaven safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Newhaven at a rate of 139.0 per 1,000 people.

That compares with 81.3 per 1,000 people across South East.

Across England as a whole, the recorded crime rate was 96.3 per 1,000 people.

In August 2026 alone, 182 cases of crime and anti-social behaviour were recorded in Newhaven.

In the 12 months to August 2026, the most common types were violence and sexual offences (639), anti-social behaviour (443) and other crime (321).

A year earlier, the recorded crime rate in Newhaven was 112.3 per 1,000 people.

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

Deprivation in Newhaven, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so Newhaven has no single figure. Of its 9 neighbourhoods with a rank:
  • Decile 2: 1 neighbourhood
  • Decile 3: 5 neighbourhoods
  • Decile 4: 2 neighbourhoods
  • Decile 7: 1 neighbourhood

English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.

Neighbourhoods in Newhaven

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Lewes 004D1,55274.3 per 1,000353.8%
Lewes 008A1,929211.1 per 1,000475.5%
Lewes 008B1,50538.3 per 1,0007100.0%
Lewes 008C1,506192.3 per 1,000486.4%
Lewes 008D1,681136.6 per 1,000385.9%
Lewes 009A2,130129.7 per 1,000391.1%
Lewes 009B1,462225.1 per 1,000286.0%
Lewes 009C1,32469.8 per 1,000389.0%
Lewes 009D1,156113.9 per 1,000389.9%

Your MP

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

Council1

Postcode districts covering Newhaven1

Middle areas in Newhaven2

Towns near Newhaven6

Newhaven in brief

Newhaven is a town in Lewes, South East.

About 13,588 people lived in Newhaven in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £295,000 in 2025 across 187 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 139.0 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in Newhaven was £295,000 in 2025.

Newhaven had 12,857 usual residents at the census.

About 100% of people in Newhaven live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Newhaven, 87.9% of homes and businesses could get gigabit-capable broadband in January 2026.