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
- 24 Collings Crescent, Biggleswade, Central Bedfordshire, SG18 0PZ£410,000 · 2021£483,000
- 24 Coltsfoot, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8SR£194,000 · 2005£429,000
- 24 Cooks Way, Biggleswade, Central Bedfordshire, SG18 0GY£348,000 · 2018£441,000
- 24 Dells Lane, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8LP£215,000 · 2008£390,000
- 24 Dene Way, Upper Caldecote, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9DL£410,000 · 2021£488,000
- 24 Dering Corner, Biggleswade, Central Bedfordshire, SG18 8XQ£434,950 · 2018£520,000
- 24 Devon Drive, Biggleswade, Central Bedfordshire, SG18 0FJ£227,696 · 2010£402,000
- 24 Dickens Court, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8QE£69,995 · 2002£233,000
- 24 Dodimead Way, Biggleswade, Central Bedfordshire, SG18 0PY£352,500 · 2016£437,000
- 24 Drove Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8HD£190,000 · 2013£389,000
- 24 East Road, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QJ£363,000 · 2021£424,000
- 24 Elm Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8JJ£325,000 · 2016£447,000
- 24 Exmoor Avenue, Biggleswade, Central Bedfordshire, SG18 0FN£325,000 · 2011£561,000
- 24 Fairlands, Biggleswade, Central Bedfordshire, SG18 0BX£182,000 · 2021£189,000
- 24 Fennel Drive, Biggleswade, Central Bedfordshire, SG18 8WD£640,000 · 2022£703,000
- 24 Finzi Grove, Biggleswade, Central Bedfordshire, SG18 8UE£255,000 · 2021£251,000
- 24 Fisher Mead, Biggleswade, Central Bedfordshire, SG18 0GZ£326,093 · 2016—
- 24 Flexmore Way, Langford, Biggleswade, Central Bedfordshire, SG18 9PT£290,000 · 2017£376,000
- 24 Foxglove Drive, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8SP£174,995 · 2001£488,000
- 24 Franklin Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8DX£131,000 · 2004£280,000
- 24 Gale Drive, Biggleswade, Central Bedfordshire, SG18 0JQ£380,000 · 2018£433,000
- 24 Geranium Croft, Biggleswade, Central Bedfordshire, SG18 8YS£395,000 · 2023£384,000
- 24 Grange Lane, Lower Caldecote, Biggleswade, Central Bedfordshire, SG18 9AX£295,000 · 2014£483,000
- 24 Grosvenor Gardens, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0NF£60,000 · 2000£238,000
- 24 Handel Way, Biggleswade, Central Bedfordshire, SG18 8TY£340,000 · 2017£402,000
- 24 Harvest Mouse Place, Langford, Biggleswade, Central Bedfordshire, SG18 9RF£405,000 · 2022£397,000
- 24 Heron Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8HG£106,000 · 2004£247,000
- 24 High Street, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9RR£150,000 · 2011£269,000
- 24 Hitchin Road, Upper Caldecote, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9BT£455,000 · 2018£564,000
- 24 Hollyhock Way, Biggleswade, Central Bedfordshire, SG18 8YQ£510,000 · 2021£577,000
- 24 Holme Court Avenue, Biggleswade, Central Bedfordshire, SG18 8PF£311,000 · 2019£379,000
- 24 Hornbeam Lane, Langford, Biggleswade, Central Bedfordshire, SG18 9GR£453,000 · 2025£471,000
- 24 Ivel Bury, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0AG£140,000 · 2005£267,000
- 24 Ivel Close, Langford, Biggleswade, Central Bedfordshire, SG18 9RW£455,000 · 2021£495,000
- 24 Jasmine Close, Biggleswade, Central Bedfordshire, SG18 8SW£450,000 · 2019£577,000
- 24 Jupiter Way, Biggleswade, Central Bedfordshire, SG18 8EW£280,000 · 2016£384,000
- 24 Kayser Court, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8BG£330,000 · 2023£337,000
- 24 Kennett Drive, Biggleswade, Central Bedfordshire, SG18 8NR£74,400 · 2021£105,000
- 24 Kingsfield Road, Biggleswade, Central Bedfordshire, SG18 8AT£210,000 · 2021£217,000
- 24 Kitelands Road, Biggleswade, Central Bedfordshire, SG18 8NX£135,000 · 2009£333,000
- 24 Larkinson Avenue, Biggleswade, Central Bedfordshire, SG18 0RF£519,995 · 2019£569,000
- 24 Lawrence Road, Biggleswade, Central Bedfordshire, SG18 0LS£230,000 · 2016£299,000
- 24 Lilac Grove, Biggleswade, Central Bedfordshire, SG18 8TP£450,000 · 2024£509,000
- 24 Lily Edge, Biggleswade, Central Bedfordshire, SG18 8YR£435,000 · 2022£455,000
- 24 Lincoln Crescent, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8HW£73,000 · 1999£348,000
- 24 Lynton Edge, Biggleswade, Central Bedfordshire, SG18 8YJ£345,500 · 2021£397,000
- 24 Maskin Drive, Biggleswade, Central Bedfordshire, SG18 8JQ£370,000 · 2019£451,000
- 24 Mayflower Lane, Langford, Biggleswade, Central Bedfordshire, SG18 9FR£562,500 · 2025£589,000
- 24 Mead End, Biggleswade, Central Bedfordshire, SG18 8JN£174,000 · 2012£349,000
- 24 Mercury Lane, Biggleswade, Central Bedfordshire, SG18 8FL£435,000 · 2020£537,000
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 →