# Arundel (BN18), West Sussex BN18 recorded a five-year compound annual growth rate of 0.6% for property prices alongside rental growth of 5.7%, indicating divergence between capital appreciation and rental income dynamics. The district's trajectory score of 53.2 out of 100 positions it in the 68th percentile nationally, reflecting moderate market fundamentals. Population growth over five years measured 1.2%, suggesting gradual demographic expansion. The postcode is classified at a latent gentrification stage, implying limited visible regeneration activity currently. These metrics collectively indicate a market characterised by rental yield potential rather than significant capital growth, with demographic change occurring at a measured pace relative to broader UK trends.
Domain breakdown
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See plans from £20/moKey signals
- 1Property prices up 0.7% over 5 years (5yr CAGR)
- 2Rents growing at 5.7% per year
- 3Population growing at 1.2% per year
Nearby districts
What's changing in Arundel · June 2026
The trajectory score moved up 1.1 points this month to 54/100, driven mainly by safety.
45 planning applications submitted in BN18 over the last six months, 1 change of use, 1 demolition.
- Single storey rear extension, following demolition of existing rear conservatory.Feb 2026 · ApproveConditionally
- Retention of the change of use from residential dwellinghouse to short term holiday let. This application is in CIL Zone 2 (Zero Rated) as other development.Mar 2026 · Undecided
- Fell 1 No. American Crab-Apple (T1). This tree is in the Walberton Village Conservation Area.Apr 2026 · Undecided
Arundel (BN18) common questions
Is Arundel up and coming?
Arundel (BN18) has a trajectory score of 54/100 (Strong), placing it in the top 27% of postcode districts in England and Wales. The score is up 6.0 points over the last 12 months. The score combines price momentum, demand, transformation, economy, safety and risk signals from public data, updated monthly.
Is Arundel safe?
Arundel has a safety score of 76/100 on Praesago's index, based on police.uk recorded crime data.
What is the average house price in Arundel?
The average property price in Arundel (BN18) is £460k as of January 2026, based on UK House Price Index data. Prices have grown at 0.7% per year over the last five years.
What is the average rent in Arundel?
The median monthly rent in Arundel (BN18) is £1,433 (2026), based on ONS private rental data.
Which areas are near Arundel?
Neighbouring postcode districts include Petworth (GU28), Midhurst (GU29), Worthing (BN12), Haslemere (GU27), Littlehampton (BN17). Each has its own monthly data page on Praesago.
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