House prices in BN18
Median value — November 2026
£412,000
Modelled from 4,939 properties Stede tracks in BN18
Market snapshot
£412,000
Median value
£490,112
Average value
220
Sales in the last 12 months
unchanged
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £133,058 |
| 2001 | £155,045 |
| 2002 | £189,594 |
| 2003 | £211,432 |
| 2004 | £240,418 |
| 2005 | £240,859 |
| 2006 | £262,441 |
| 2007 | £288,709 |
| 2008 | £242,505 |
| 2009 | £252,337 |
| 2010 | £255,889 |
| 2011 | £250,848 |
| 2012 | £261,009 |
| 2013 | £272,384 |
| 2014 | £298,630 |
| 2015 | £318,355 |
| 2016 | £333,333 |
| 2017 | £354,448 |
| 2018 | £362,916 |
| 2019 | £358,060 |
| 2020 | £376,678 |
| 2021 | £408,032 |
| 2022 | £444,741 |
| 2023 | £422,644 |
| 2024 | £425,566 |
| 2025 | £408,199 |
| 2026 | £412,000 |
Property types
- Detached house38%£563,000
- Semi-detached house27%£374,000
- Mid-terrace house25%£348,000
- Flat / Maisonette9%£223,000
- Property1%£669,500
Recent sales
- 2 Lewis Lane, Ford, Arundel, Arun, West Sussex, BN18 0TY£292,000 · 2026£300,000
- 1A, Brewery Hill, Arundel, Arun, West Sussex, BN18 9DQ£495,000 · 2026£603,000
- Yapton Lodge, North End Road, Yapton, Arundel, Arun, West Sussex, BN18 0DT£450,000 · 2026£501,000
- 5 Fordwater Gardens, Yapton, Arundel, Arun, West Sussex, BN18 0HU£310,000 · 2026£312,000
- Medlar Cottage, Poling Street, Poling, Arundel, Arun, West Sussex, BN18 9PT£835,000 · 2026£895,000
- Fair Mile, Reynolds Lane, Slindon, Arundel, Arun, West Sussex, BN18 0QT£880,000 · 2026£966,000
- 35 Ford Road, Arundel, Arun, West Sussex, BN18 9DX£385,000 · 2026£446,000
- 22 Fitzalan Road, Arundel, Arun, West Sussex, BN18 9JS£377,000 · 2026£378,000
Addresses in BN18
- South Cottage, Denmans Lane, Fontwell, Arundel, Arun, West Sussex, BN18 0SU£388,156 · 2014£573,000
- South Cottage, Houghton Bridge, Amberley, Arundel, Horsham, West Sussex, BN18 9LR£290,000 · 2011£484,000
- South Lodge, The Street, Walberton, Arundel, Arun, West Sussex, BN18 0PH£300,000 · 2003£556,000
- South View Cottage, South Lane, Houghton, Arundel, Arun, West Sussex, BN18 9LN£450,000 · 2013£751,000
- South View, Crossbush Lane, Crossbush, Arundel, Arun, West Sussex, BN18 9PQ£851,500 · 2017£1,054,000
- Southdown Cottage, Yapton Lane, Walberton, Arundel, Arun, West Sussex, BN18 0AS£420,000 · 2019£548,000
- Southdown House, High Street, Amberley, Arundel, Horsham, West Sussex, BN18 9NL£1,000,000 · 2005£1,361,000
- Southfields, Burndell Road, Yapton, Arundel, Arun, West Sussex, BN18 0HR£432,000 · 2022£449,000
- Southover, Avisford Park Road, Walberton, Arundel, Arun, West Sussex, BN18 0AP£590,000 · 2015£715,000
- Sparrows, Sunnybox Lane, Slindon Common, Arundel, Arun, West Sussex, BN18 0LX£218,000 · 2001£564,000
- Spindle Wood, High Street, Amberley, Arundel, Horsham, West Sussex, BN18 9NJ£1,300,000 · 2022£1,454,000
- Spindleberry, South Lane, Houghton, Arundel, Arun, West Sussex, BN18 9LN£190,000 · 1997£888,000
- Spindlewood, Yapton Lane, Walberton, Arundel, Arun, West Sussex, BN18 0AS£1,100,000 · 2023£800,000
- Spion Kop, High Street, Amberley, Arundel, Horsham, West Sussex, BN18 9NJ£555,000 · 2024£627,000
- Splash Farm Barn, Burpham, Arundel, Arun, West Sussex, BN18 9RJ£1,265,000 · 2023—
- Sportsmans Cottage, 2, Crossgates, Amberley, Arundel, Horsham, West Sussex, BN18 9NR£131,050 · 1999£479,000
- Sportsmans Cottages, 2, Rackham Road, Amberley, Arundel, Horsham, West Sussex, BN18 9NR£635,000 · 2025£671,000
- Spring Cottage, Copse Lane, Walberton, Arundel, Arun, West Sussex, BN18 0QH£215,000 · 1999£739,000
- Spring Cottage, Hog Lane, Amberley, Arundel, Horsham, West Sussex, BN18 9NQ£554,147 · 2010£888,000
- Springfield, North End Road, Yapton, Arundel, Arun, West Sussex, BN18 0DU£115,000 · 1996£556,000
- Springfield, 1, Longmead, Walberton, Arundel, Arun, West Sussex, BN18 0QG£299,000 · 2002£641,000
- Springwell, Yapton Lane, Walberton, Arundel, Arun, West Sussex, BN18 0AR£342,000 · 2006£557,000
- St Anthonys, Avisford Park Road, Walberton, Arundel, Arun, West Sussex, BN18 0AP£347,500 · 2017£437,000
- St Edmunds Cottage, Houghton, Arundel, Arun, West Sussex, BN18 9LW£240,000 · 2004£553,000
- St Francis, 4, Crossbush Lane, Crossbush, Arundel, Arun, West Sussex, BN18 9PQ£276,000 · 2021£304,000
- St Johns Cottage, Poling Street, Poling, Arundel, Arun, West Sussex, BN18 9PS£455,000 · 2018£616,000
- St Marys Cottage, Burpham, Arundel, Arun, West Sussex, BN18 9RR£500,000 · 2009£819,000
- St Richards Cottage, Top Road, Slindon, Arundel, Arun, West Sussex, BN18 0RP£1,312,000 · 2023£1,250,000
- Stable Cottage, Crossbush, Arundel, Arun, West Sussex, BN18 9PG£3,750,000 · 2021—
- Stable Cottage, Mill Road, Slindon Common, Arundel, Arun, West Sussex, BN18 0LY£175,000 · 2000£488,000
- Stable Courtyard, 1, Tortington Manor, Tortington, Arundel, Arun, West Sussex, BN18 0FF£625,000 · 2022£563,000
- Stable Courtyard, 2, Tortington Manor, Tortington, Arundel, Arun, West Sussex, BN18 0FF£595,000 · 2017£700,000
- Stable Courtyard, 3, Tortington Manor, Tortington, Arundel, Arun, West Sussex, BN18 0FF£296,000 · 2002£573,000
- Stable Courtyard, 4, Tortington Manor, Tortington, Arundel, Arun, West Sussex, BN18 0FF£490,000 · 2018£595,000
- Stable House, High Titten, Amberley, Arundel, Horsham, West Sussex, BN18 9LY£683,000 · 2012£952,000
- Stafford Cottage, Yapton Lane, Walberton, Arundel, Arun, West Sussex, BN18 0AR£585,000 · 2017£690,000
- Stakers Farm, North End Road, Yapton, Arundel, Arun, West Sussex, BN18 0DU£975,000 · 2011£1,386,000
- Starlings, 48A, The Meadows, Walberton, Arundel, Arun, West Sussex, BN18 0PB£350,000 · 2023£358,000
- Station House, Station Road, Ford, Arundel, Arun, West Sussex, BN18 0BS£370,000 · 2014£509,000
- Stone Court, King Street, Arundel, Arun, West Sussex, BN18 9BS£420,000 · 2013£705,000
- Stoney Brook Farm, Eastergate Lane, Walberton, Arundel, Arun, West Sussex, BN18 0BA£376,350 · 2019—
- Stoneycroft, Eastergate Lane, Walberton, Arundel, Arun, West Sussex, BN18 0BA£380,000 · 2024£398,000
- Stotts Corner, Hog Lane, Amberley, Arundel, Horsham, West Sussex, BN18 9NH£995,000 · 2019£1,118,000
- Stream Barn, The Square, Amberley, Arundel, Horsham, West Sussex, BN18 9SR£715,000 · 2011£1,108,000
- Stream Cottage, The Square, Amberley, Arundel, Horsham, West Sussex, BN18 9SR£880,000 · 2022£937,000
- Stream House, School Road, Amberley, Arundel, Horsham, West Sussex, BN18 9NB£990,000 · 2021£1,198,000
- Summer Cottage, Yapton Lane, Walberton, Arundel, Arun, West Sussex, BN18 0AN£275,000 · 2008£478,000
- Summerfields, Bilsham Road, Yapton, Arundel, Arun, West Sussex, BN18 0JN£280,000 · 2012£444,000
- Summerwood, Sunnybox Lane, Slindon Common, Arundel, Arun, West Sussex, BN18 0LX£270,000 · 2009£465,000
- Sundial House, The Alley, Amberley, Arundel, Horsham, West Sussex, BN18 9NG£1,210,000 · 2014£1,494,000
About this area
BN18 is a UK postcode district. Stede can model 4,939 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, BN18 has a median estimated value of £412,000 and an average of £490,112.
Modelled values in BN18 are unchanged over the past year and +1% over five years.
The market here is mostly detached houses, which make up 38% of the properties Stede tracks in BN18.
220 sales were recorded in BN18 over the past 12 months.
Common questions
What is the average house price in BN18?
As of November 2026, the average estimated value is £490,112 and the median is £412,000 across 4,939 properties Stede tracks in BN18. This is not a formal market valuation.
Are house prices in BN18 going up or down?
Modelled values in BN18 are unchanged over the past year and +1% over five years, based on the UK House Price Index.
What types of property are in BN18?
38% of the properties Stede tracks in BN18 are detached houses. semi-detached houses are next most common, at 27%.
How many properties are in BN18?
Stede can model 4,939 properties in BN18, with 220 recorded sales in the past 12 months.
How does Stede calculate house prices for BN18?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →