House prices in SG18
Median value — November 2026
£384,000
Modelled from 9,474 properties Stede tracks in SG18
Market snapshot
£384,000
Median value
£437,211
Average value
375
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 | £114,024 |
| 2001 | £127,618 |
| 2002 | £162,062 |
| 2003 | £176,592 |
| 2004 | £191,839 |
| 2005 | £197,096 |
| 2006 | £215,225 |
| 2007 | £232,688 |
| 2008 | £202,059 |
| 2009 | £199,361 |
| 2010 | £209,200 |
| 2011 | £201,343 |
| 2012 | £207,241 |
| 2013 | £218,721 |
| 2014 | £246,129 |
| 2015 | £280,694 |
| 2016 | £307,257 |
| 2017 | £326,012 |
| 2018 | £328,202 |
| 2019 | £318,679 |
| 2020 | £323,849 |
| 2021 | £342,187 |
| 2022 | £376,298 |
| 2023 | £358,191 |
| 2024 | £371,357 |
| 2025 | £378,480 |
| 2026 | £384,000 |
Property types
- Detached house31%£526,000
- Semi-detached house30%£381,000
- Mid-terrace house26%£311,000
- Flat / Maisonette11%£188,000
- Property2%£517,500
Recent sales
- 81 Osprey Road, Biggleswade, Central Bedfordshire, SG18 8HE£336,000 · 2026£358,000
- 3 Chervil Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8WJ£265,000 · 2026£281,000
- 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
- 12 Handel Way, Biggleswade, Central Bedfordshire, SG18 8TY£400,000 · 2026£457,000
- 2 Mill Close, Biggleswade, Central Bedfordshire, SG18 8BQ£395,000 · 2026£449,000
- 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
- 7 Chicory Orchard, Upper Caldecote, Biggleswade, Central Bedfordshire, SG18 9GA£590,000 · 2020£694,000
- 7 Church Crescent, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QE£84,950 · 1999£332,000
- 7 Church Street, Biggleswade, Central Bedfordshire, SG18 0JS£186,000 · 2019£232,000
- 7 Church Street, Dunton, Biggleswade, Central Bedfordshire, SG18 8RR£250,000 · 2024£291,000
- 7 Clover Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8SS£257,000 · 2006£502,000
- 7 Coates Road, Biggleswade, Central Bedfordshire, SG18 8US£315,000 · 2016£390,000
- 7 Collings Crescent, Biggleswade, Central Bedfordshire, SG18 0PZ£550,001 · 2018£617,000
- 7 Coltsfoot, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8SR£140,000 · 2000£497,000
- 7 Common Road, Langford, Biggleswade, Central Bedfordshire, SG18 9SA£340,000 · 2017£411,000
- 7 Compton Mead, Biggleswade, Central Bedfordshire, SG18 8LW£399,950 · 2018£450,000
- 7 Cookes Meadow, Northill, Biggleswade, Central Bedfordshire, SG18 9FX£1,250,000 · 2021£1,395,000
- 7 Cooks Way, Biggleswade, Central Bedfordshire, SG18 0GY£323,000 · 2019£425,000
- 7 Coopers Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8LA£294,995 · 2021£346,000
- 7 Courtlands Drive, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8PG£320,000 · 2021£379,000
- 7 Daffodil Drive, Biggleswade, Central Bedfordshire, SG18 8YU£425,000 · 2023£473,000
- 7 Daisy Meadow, Biggleswade, Central Bedfordshire, SG18 8YT£520,000 · 2022£572,000
- 7 Darwin Drive, Biggleswade, Central Bedfordshire, SG18 8GD£420,000 · 2020£514,000
- 7 Davies Croft, Biggleswade, Central Bedfordshire, SG18 8TW£372,500 · 2020£475,000
- 7 Delius Road, Biggleswade, Central Bedfordshire, SG18 8UA£459,000 · 2017£546,000
- 7 Dells Lane, Biggleswade, Central Bedfordshire, SG18 8LP£275,000 · 2020£359,000
- 7 Denny Crescent, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QG£64,500 · 1999£293,000
- 7 Dering Corner, Biggleswade, Central Bedfordshire, SG18 8XQ£324,950 · 2018£382,000
- 7 Dickens Court, Biggleswade, Central Bedfordshire, SG18 8QE£245,000 · 2017£306,000
- 7 Dodimead Way, Biggleswade, Central Bedfordshire, SG18 0PY£376,000 · 2025£400,000
- 7 Drove Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8HD£279,000 · 2012£529,000
- 7 Durham Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8HZ£34,500 · 1998£215,000
- 7 East Road, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QJ£180,000 · 2006£351,000
- 7 Edward Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0DT£60,000 · 1999£293,000
- 7 Elgar Place, Biggleswade, Central Bedfordshire, SG18 8SQ£248,000 · 2024£246,000
- 7 Elm Road, Biggleswade, Central Bedfordshire, SG18 8JJ£375,000 · 2017£449,000
- 7 Ely Croft, Biggleswade, Central Bedfordshire, SG18 8HU£250,000 · 2012£522,000
- 7 Empire Close, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8AF£170,000 · 2008£365,000
- 7 Eris Avenue, Biggleswade, Central Bedfordshire, SG18 8FH£285,000 · 2016£375,000
- 7 Erlensee Way, Biggleswade, Central Bedfordshire, SG18 0GG£145,000 · 2012£183,000
- 7 Evans Grove, Biggleswade, Central Bedfordshire, SG18 8JG£335,000 · 2017£429,000
- 7 Ewbank Corner, Langford, Biggleswade, Central Bedfordshire, SG18 9FF£364,950 · 2019£424,000
- 7 Exmoor Avenue, Biggleswade, Central Bedfordshire, SG18 0FN£143,000 · 2015£177,000
- 7 Fairfield Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 0BS£642,000 · 2017£859,000
- 7 Fen Reach, Dunton, Biggleswade, Central Bedfordshire, SG18 8RZ£229,950 · 2014£363,000
- 7 Fennel Drive, Biggleswade, Central Bedfordshire, SG18 8WD£345,000 · 2010£592,000
- 7 Finzi Grove, Biggleswade, Central Bedfordshire, SG18 8UE£425,950 · 2017£511,000
- 7 Fisher Mead, Biggleswade, Central Bedfordshire, SG18 0GZ£360,000 · 2016£431,000
- 7 Flat 1, High Street, Biggleswade, Central Bedfordshire, SG18 0JE£160,000 · 2020£169,000
- 7 Flexmore Way, Langford, Biggleswade, Central Bedfordshire, SG18 9PT£390,000 · 2019£482,000
- 7 Foxglove Drive, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8SP£372,000 · 2018£439,000
- 7 Foxglove Gardens, Upper Caldecote, Biggleswade, Central Bedfordshire, SG18 9FZ£440,000 · 2021£523,000
- 7 Frankel Way, Biggleswade, Central Bedfordshire, SG18 8GY£340,000 · 2025£375,000
- 7 Furzenhall Road, Biggleswade, Central Bedfordshire, SG18 0ES£257,500 · 2014£500,000
- 7 Gale Drive, Biggleswade, Central Bedfordshire, SG18 0JQ£455,000 · 2024£483,000
- 7 Garfield, Langford, Biggleswade, Central Bedfordshire, SG18 9NG£299,995 · 2009£570,000
About this area
SG18 is a UK postcode district. Stede can model 9,474 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 £384,000 and an average of £437,211.
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 31% of the properties Stede tracks in SG18.
375 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 £437,211 and the median is £384,000 across 9,474 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?
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 9,474 properties in SG18, with 375 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 →