House prices in SG18
Median value — June 2026
£391,781
Modelled from 7,314 properties Stede tracks in SG18
Market snapshot
£391,781
Median value
£440,626
Average value
339
Sales in the last 12 months
+3%
Change over the past year
Value over time
- Modelled value
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 | £115,946 |
| 2001 | £129,769 |
| 2002 | £164,793 |
| 2003 | £179,569 |
| 2004 | £195,073 |
| 2005 | £200,418 |
| 2006 | £218,852 |
| 2007 | £236,610 |
| 2008 | £205,465 |
| 2009 | £202,722 |
| 2010 | £212,726 |
| 2011 | £204,736 |
| 2012 | £210,734 |
| 2013 | £222,408 |
| 2014 | £250,278 |
| 2015 | £285,425 |
| 2016 | £312,436 |
| 2017 | £331,508 |
| 2018 | £333,734 |
| 2019 | £324,050 |
| 2020 | £329,307 |
| 2021 | £347,955 |
| 2022 | £382,640 |
| 2023 | £364,228 |
| 2024 | £377,616 |
| 2025 | £388,361 |
| 2026 | £391,781 |
Property types
- Detached house31%£537,924
- Semi-detached house30%£391,698
- Mid-terrace house25%£319,418
- Flat / Maisonette12%£200,191
- Property3%£433,855
Recent sales
- 7 Wilsheres Road, Biggleswade, Central Bedfordshire, SG18 0BU£230,000 · 2026—
- 10 Hawking Drive, Biggleswade, Central Bedfordshire, SG18 8GN£220,000 · 2026—
- 1 Soundy Paddock, Biggleswade, Central Bedfordshire, SG18 0RQ£450,000 · 2026—
- 15 Mallard Walk, Biggleswade, Central Bedfordshire, SG18 8DY£149,637 · 2026—
- 21 Apollo Gardens, Biggleswade, Central Bedfordshire, SG18 8FE£400,000 · 2026—
- 9 Dickens Court, Biggleswade, Central Bedfordshire, SG18 8QE£297,000 · 2026—
- 52 Rutherford Way, Biggleswade, Central Bedfordshire, SG18 8GA£397,000 · 2026—
- Broom Hall, 1, High Street, Broom, Biggleswade, Central Bedfordshire, SG18 9ND£350,000 · 2026—
Addresses in SG18
- 1 Buttermere Path, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8QL£39,250 · 1995£246,000
- 1 Byron Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8QF£135,000 · 1998£629,000
- 1 Cambridge Close, Langford, Biggleswade, Central Bedfordshire, SG18 9SH£350,000 · 2015£497,000
- 1 Cambridge Close, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9SH£174,500 · 2001£512,000
- 1 Cambridge Road, Langford, Biggleswade, Central Bedfordshire, SG18 9SE£440,000 · 2024£461,000
- 1 Cambridge Road, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9SE£135,000 · 2001£438,000
- 1 Campion Edge, Langford, Biggleswade, Central Bedfordshire, SG18 9FP£654,995 · 2018£780,000
- 1 Cedar Avenue, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0DE£249,000 · 2006£505,000
- 1 Chamberlain Park, Biggleswade, Central Bedfordshire, SG18 8GT£430,000 · 2022£443,000
- 1 Chapel Court, Langford, Biggleswade, Central Bedfordshire, SG18 9JS£340,000 · 2016£387,000
- 1 Chapel Court, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9JS£162,000 · 2002£392,000
- 1 Chaucer Drive, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8QG£290,000 · 2008£523,000
- 1 Chervil Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8WJ£169,995 · 2004£372,000
- 1 Chessum Road, Langford, Biggleswade, Central Bedfordshire, SG18 9FU£394,950 · 2019£460,000
- 1 Chestnut Avenue, Biggleswade, Central Bedfordshire, SG18 0LL£415,000 · 2025£432,000
- 1 Chestnut Avenue, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0LL£171,000 · 2006£337,000
- 1 Chicory Orchard, Upper Caldecote, Biggleswade, Central Bedfordshire, SG18 9GA£501,541 · 2020£594,000
- 1 Church Farm Close, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9NS£128,500 · 2002£396,000
- 1 Church Street, Biggleswade, Central Bedfordshire, SG18 0JS£239,500 · 2023£246,000
- 1 Church Street, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0JS£66,000 · 2001£215,000
- 1 Church Street, Dunton, Biggleswade, Central Bedfordshire, SG18 8RR£335,000 · 2024£364,000
- 1 Church Street, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QT£81,500 · 2000£295,000
- 1 Clover Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8SS£110,880 · 1999£479,000
- 1 Coates Road, Biggleswade, Central Bedfordshire, SG18 8US£385,000 · 2025£392,000
- 1 Colemoreham Court, Ickwell, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9EW£80,000 · 2000£326,000
- 1 Collings Crescent, Biggleswade, Central Bedfordshire, SG18 0PZ£425,000 · 2016£575,000
- 1 Coltsfoot, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8SR£122,750 · 1998£545,000
- 1 Common Road, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9SA£125,000 · 2001£446,000
- 1 Compton Mead, Biggleswade, Central Bedfordshire, SG18 8LW£500,000 · 2018£585,000
- 1 Cookes Meadow, Northill, Biggleswade, Central Bedfordshire, SG18 9FX£965,000 · 2019£1,164,000
- 1 Cooks Way, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0GY£268,000 · 2008£491,000
- 1 Daffodil Drive, Biggleswade, Central Bedfordshire, SG18 8YU£414,000 · 2023£445,000
- 1 Daisy Meadow, Biggleswade, Central Bedfordshire, SG18 8YT£535,000 · 2022£590,000
- 1 Darwin Drive, Biggleswade, Central Bedfordshire, SG18 8GD£440,000 · 2022£488,000
- 1 Davies Croft, Biggleswade, Central Bedfordshire, SG18 8TW£320,000 · 2017£391,000
- 1 Delius Road, Biggleswade, Central Bedfordshire, SG18 8UA£457,500 · 2021£538,000
- 1 Denny Rise, Biggleswade, Central Bedfordshire, SG18 0QD£520,000 · 2018£618,000
- 1 Derwent Avenue, Biggleswade, Central Bedfordshire, SG18 8LY£382,500 · 2019£459,000
- 1 Devon Drive, Biggleswade, Central Bedfordshire, SG18 0FJ£655,000 · 2020£773,000
- 1 Dickens Court, Biggleswade, Central Bedfordshire, SG18 8QE£195,000 · 2010£392,000
- 1 Dickens Court, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8QE£145,000 · 2003£331,000
- 1 Dodimead Way, Biggleswade, Central Bedfordshire, SG18 0PY£475,000 · 2020£568,000
- 1 Drove Road, Biggleswade, Central Bedfordshire, SG18 8HD£145,000 · 2014£263,000
- 1 Durham Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8HZ£121,000 · 2000£454,000
- 1 East Road, Langford, Biggleswade, Central Bedfordshire, SG18 9QF£367,500 · 2015£575,000
- 1 East Road, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QF£133,333 · 2007£247,000
- 1 Edward Road, Biggleswade, Central Bedfordshire, SG18 0DT£315,000 · 2021£363,000
- 1 Edward Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0DT£92,000 · 2001£299,000
- 1 Elderberry Close, Langford, Biggleswade, Central Bedfordshire, SG18 9FS£496,995 · 2019£583,000
- 1 Elgar Place, Biggleswade, Central Bedfordshire, SG18 8SQ£220,000 · 2021£240,000
About this area
SG18 is a UK postcode district. Stede can model 7,314 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of June 2026, SG18 has a median estimated value of £391,781 and an average of £440,626.
Modelled values in SG18 are +3% over the past year and +16% over five years.
The market here is mostly detached houses, which make up 31% of the properties Stede tracks in SG18.
339 sales were recorded in SG18 over the past 12 months.
Common questions
What is the average house price in SG18?
As of June 2026, the average estimated value is £440,626 and the median is £391,781 across 7,314 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 +3% over the past year and +16% over five years, based on the UK House Price Index.
What types of property are in SG18?
31% of the properties Stede tracks in SG18 are detached houses. semi-detached houses are next most common, at 30%.
How many properties are in SG18?
Stede can model 7,314 properties in SG18, with 339 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 →