House prices in SG18
Median value — November 2026
£383,000
Modelled from 9,276 properties Stede tracks in SG18
Market snapshot
£383,000
Median value
£405,934
Average value
372
Sales in the last 12 months
+1%
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 | £113,727 |
| 2001 | £127,286 |
| 2002 | £161,640 |
| 2003 | £176,133 |
| 2004 | £191,340 |
| 2005 | £196,583 |
| 2006 | £214,664 |
| 2007 | £232,082 |
| 2008 | £201,533 |
| 2009 | £198,842 |
| 2010 | £208,655 |
| 2011 | £200,818 |
| 2012 | £206,701 |
| 2013 | £218,152 |
| 2014 | £245,488 |
| 2015 | £279,963 |
| 2016 | £306,457 |
| 2017 | £325,163 |
| 2018 | £327,348 |
| 2019 | £317,849 |
| 2020 | £323,005 |
| 2021 | £341,296 |
| 2022 | £375,318 |
| 2023 | £357,258 |
| 2024 | £370,390 |
| 2025 | £377,494 |
| 2026 | £383,000 |
Property types
- Detached house32%£526,000
- Semi-detached house31%£381,000
- Mid-terrace house26%£311,000
- Flat / Maisonette11%£188,000
- Property0%£313,000
Recent sales
- 3 Chervil Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8WJ£265,000 · 2026£281,000
- 81 Osprey Road, Biggleswade, Central Bedfordshire, SG18 8HE£336,000 · 2026£358,000
- 87 Osprey Road, Biggleswade, Central Bedfordshire, SG18 8HE£330,000 · 2026£347,000
- 57 Saffron Road, Biggleswade, Central Bedfordshire, SG18 8DJ£138,180 · 2026£135,000
- 2 Mill Close, Biggleswade, Central Bedfordshire, SG18 8BQ£395,000 · 2026£449,000
- 12 Handel Way, Biggleswade, Central Bedfordshire, SG18 8TY£400,000 · 2026£457,000
- 16 Northfields, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0HD£290,000 · 2026£306,000
- 21 Ivel Close, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9RW£585,000 · 2026£595,000
Addresses in SG18
- 12 Torquay Close, Biggleswade, Central Bedfordshire, SG18 0FS£155,995 · 2012£304,000
- 12 Trinity Close, Biggleswade, Central Bedfordshire, SG18 0AH£193,000 · 2022£190,000
- 12 Tulip Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8TR£290,000 · 2025£310,000
- 12 Turing Road, Biggleswade, Central Bedfordshire, SG18 8GB£405,000 · 2025£460,000
- 12 Urban Way, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0HT£134,000 · 2010£276,000
- 12 Venus Avenue, Biggleswade, Central Bedfordshire, SG18 8FJ£211,250 · 2022—
- 12 Vicarage Close, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QS£395,000 · 2024£437,000
- 12 Walker Mead, Biggleswade, Central Bedfordshire, SG18 8GW£339,995 · 2018£398,000
- 12 Walton Grove, Biggleswade, Central Bedfordshire, SG18 8GH£118,000 · 2016£278,000
- 12 Warren Close, Biggleswade, Central Bedfordshire, SG18 0DQ£370,000 · 2024£406,000
- 12 Watkin Walk, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0BA£340,000 · 2005£608,000
- 12 Wharf Mews, Biggleswade, Central Bedfordshire, SG18 0AW£270,000 · 2018£268,000
- 12 Whittle Drive, Biggleswade, Central Bedfordshire, SG18 8GF£220,000 · 2020£233,000
- 12 Williams Court, Biggleswade, Central Bedfordshire, SG18 0BF£140,000 · 2012£203,000
- 12 Wilson Close, Biggleswade, Central Bedfordshire, SG18 8XS£448,950 · 2019£565,000
- 12 Windmill View, Biggleswade, Central Bedfordshire, SG18 8WP£277,000 · 2016£356,000
- 12 Winston Crescent, Biggleswade, Central Bedfordshire, SG18 0EU£177,000 · 2024£191,000
- 12 Wiseman Road, Biggleswade, Central Bedfordshire, SG18 8LN£339,950 · 2015£480,000
- 12 York Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8AG£64,950 · 1996£358,000
- 120 Brunel Drive, Biggleswade, Central Bedfordshire, SG18 8BJ£450,000 · 2025£517,000
- 120 Drove Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0HJ£465,000 · 2019£576,000
- 120 Hitchin Road, Upper Caldecote, Biggleswade, Central Bedfordshire, SG18 9BU£352,000 · 2023£380,000
- 120 Hitchin Street, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8BP£277,000 · 2026£294,000
- 120 London Road, Biggleswade, Central Bedfordshire, SG18 8EL£420,000 · 2018£590,000
- 120 Mead End, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8JX£232,500 · 2007£409,000
- 120 Potton Road, Biggleswade, Central Bedfordshire, SG18 0EJ£259,950 · 2016£315,000
- 120 Shortmead Street, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0BH£173,000 · 2006£302,000
- 120 Sun Street, Biggleswade, Central Bedfordshire, SG18 0BZ£225,000 · 2021£152,000
- 120A, Drove Road, Biggleswade, Central Bedfordshire, SG18 0HJ£390,000 · 2023£377,000
- 120A, Potton Road, Biggleswade, Central Bedfordshire, SG18 0EJ£274,950 · 2016£321,000
- 121 Bunyan Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8QQ£77,995 · 2001£196,000
- 121 Church Street, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9NX£363,000 · 2012£611,000
- 121 Dells Lane, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8LD£57,500 · 1997£329,000
- 121 London Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8EF£236,000 · 2003£484,000
- 121 Mead End, Biggleswade, Central Bedfordshire, SG18 8JU£380,000 · 2024£429,000
- 121 Sun Street, Biggleswade, Central Bedfordshire, SG18 0BY£265,000 · 2015£363,000
- 122 Brunel Drive, Biggleswade, Central Bedfordshire, SG18 8BJ£427,500 · 2023£522,000
- 122 Drove Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0HN£435,000 · 2021£478,000
- 122 Hitchin Street, Biggleswade, Central Bedfordshire, SG18 8BP£245,000 · 2021£285,000
- 122 Holme Court Avenue, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8PB£75,000 · 1996£425,000
- 122 Lincoln Crescent, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8HW£180,000 · 2015£253,000
- 122 London Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8EL£122,000 · 1999£561,000
- 122 Mead End, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8JX£350,000 · 2020£441,000
- 122 Potton Road, Biggleswade, Central Bedfordshire, SG18 0EJ£476,000 · 2019£598,000
- 122 Shortmead Street, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0BH£215,000 · 2006£353,000
- 122 Winston Crescent, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0HA£45,000 · 1998£240,000
- 122A, Drove Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0HN£75,000 · 1997£411,000
- 123 Biggleswade Road, Upper Caldecote, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9BH£177,000 · 2005£359,000
- 123 Bunyan Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8QQ£214,000 · 2020£247,000
- 123 Church Street, Langford, Biggleswade, Central Bedfordshire, SG18 9NX£650,000 · 2019£956,000
About this area
SG18 is a UK postcode district. Stede can model 9,276 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SG18 has a median estimated value of £383,000 and an average of £405,934.
Modelled values in SG18 are +1% over the past year and +12% over five years.
The market here is mostly detached houses, which make up 32% of the properties Stede tracks in SG18.
372 sales were recorded in SG18 over the past 12 months.
Common questions
What is the average house price in SG18?
As of November 2026, the average estimated value is £405,934 and the median is £383,000 across 9,276 properties Stede tracks in SG18. This is not a formal market valuation.
Are house prices in SG18 going up or down?
Modelled values in SG18 are +1% over the past year and +12% over five years, based on the UK House Price Index.
What types of property are in SG18?
32% of the properties Stede tracks in SG18 are detached houses. semi-detached houses are next most common, at 31%.
How many properties are in SG18?
Stede can model 9,276 properties in SG18, with 372 recorded sales in the past 12 months.
How does Stede calculate house prices for SG18?
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 →