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
- 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
- Greenview, 4, High Street, Broom, Biggleswade, Central Bedfordshire, SG18 9NP£645,000 · 2026£639,000
- Greenways, Drove Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8HD£315,000 · 2013£564,000
- Greenways, Warden Road, Ickwell, Biggleswade, Central Bedfordshire, SG18 9EL£800,000 · 2026£1,077,000
- Greenwood House, 4, Warden Road, Ickwell, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9EL£975,000 · 2018£1,183,000
- Groveland, High Street, Langford, Biggleswade, Central Bedfordshire, SG18 9RP£490,000 · 2021£598,000
- Haydon House, Warden Street, Old Warden, Biggleswade, Central Bedfordshire, SG18 9LR£15,000 · 2016£19,000
- Hayleywood, 58A, Station Road, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9PF£480,000 · 2008£762,000
- Hazelwood, Old School Lane, Stanford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9JL£250,000 · 2006£497,000
- Hazelwood, Sand Lane, Northill, Biggleswade, Central Bedfordshire, SG18 9AE£475,000 · 2018£577,000
- Highlands Farm, Bedford Road, Northill, Biggleswade, Central Bedfordshire, SG18 9AW£3,925,000 · 2024£4,910,000
- Hill Farm House, Edworth Road, Langford, Biggleswade, Central Bedfordshire, SG18 9TL£700,000 · 2025£952,000
- Hill Lane Cottage, 1, Hill Lane, Old Warden, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9DP£487,500 · 2006£784,000
- Hinder Hyde, Eagle Farm Road, Biggleswade, Central Bedfordshire, SG18 8JH£787,500 · 2022£840,000
- Holme Lodge, Holme, Biggleswade, Central Bedfordshire, SG18 9SS£962,500 · 2018£1,150,000
- Holme Regis, Old School Lane, Stanford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9JL£280,000 · 2003£570,000
- Holme Woods, Holme, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9SS£575,000 · 2001£1,303,000
- Holmegate, Sheep Walk, Biggleswade, Central Bedfordshire, SG18 9RB£340,000 · 2014£585,000
- Home Farm, Dunton Lane, Biggleswade, Central Bedfordshire, SG18 8QU£900,000 · 2025£1,240,000
- Home Farm House, Dunton Lane, Biggleswade, Central Bedfordshire, SG18 8QU£900,000 · 2025£1,240,000
- Honey Hill Cottage, 7A, Station Road, Langford, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9PE£475,000 · 2014£739,000
- Ickwell Fields Stud, Caldecote Road, Ickwell, Biggleswade, Central Bedfordshire, SG18 9EH£282,480 · 2016£408,000
- Ivel Cottage, Great North Road, Lower Caldecote, Biggleswade, Central Bedfordshire, SG18 9BE£640,000 · 2024£691,000
- Ivel Cottages, 11, Langford Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QU£295,000 · 2025£304,000
- Ivel Cottages, 2, Langford Road, Biggleswade, Central Bedfordshire, SG18 9QU£285,000 · 2025£312,000
- Ivel Cottages, 3, Langford Road, Biggleswade, Central Bedfordshire, SG18 9QU£227,000 · 2017£293,000
- Ivel Cottages, 4, Langford Road, Biggleswade, Central Bedfordshire, SG18 9QU£250,000 · 2021£295,000
- Ivel Cottages, 5, Langford Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QU£128,000 · 2003£287,000
- Ivel Cottages, 6, Langford Road, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 9QU£136,000 · 2004£281,000
- Ivel Cottages, 7, Langford Road, Biggleswade, Central Bedfordshire, SG18 9QU£195,000 · 2015£281,000
- Ivel Cottages, 8, Langford Road, Biggleswade, Central Bedfordshire, SG18 9QU£165,000 · 2014£352,000
- Ivel House, Mill Lane, Biggleswade, Central Bedfordshire, SG18 8AZ£100,000 · 1999£400,000
- Ivel Mill, Flat 1, Mill Lane, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8AZ£121,000 · 2015£171,000
- Ivel Mill, Flat 2, Mill Lane, Biggleswade, Central Bedfordshire, SG18 8AZ£220,000 · 2024£228,000
- Ivel Mill, Flat 3, Mill Lane, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8AZ£175,000 · 2022£176,000
- Ivel Mill, Flat 4, Mill Lane, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8AZ£155,000 · 2010£220,000
- Ivel Mill, Flat 5, Mill Lane, Biggleswade, Central Bedfordshire, SG18 8AZ£260,000 · 2023£266,000
- Ivel Mill, Flat 6, Mill Lane, Biggleswade, Mid Bedfordshire, Bedfordshire, SG18 8AZ£400,000 · 2019£423,000
- Ivy Cottage, 5, Thorncote Road, Northill, Biggleswade, Central Bedfordshire, SG18 9AQ£275,000 · 2020£335,000
- J K Engineering Ltd, Langford Road, Biggleswade, Central Bedfordshire, SG18 8NL£450,000 · 2020£626,000
- Jordan House, Flat 1, Barn Field Close, Biggleswade, Central Bedfordshire, SG18 8FS£166,000 · 2019£169,000
- Jordan House, Flat 2, Barn Field Close, Biggleswade, Central Bedfordshire, SG18 8FS£160,000 · 2021£168,000
- Jordan House, Flat 4, Barn Field Close, Biggleswade, Central Bedfordshire, SG18 8FS£185,000 · 2024£196,000
- Jordan House, Flat 5, Barn Field Close, Biggleswade, Central Bedfordshire, SG18 8FS£70,000 · 2021£94,000
- Jordan House, Flat 7, Barn Field Close, Biggleswade, Central Bedfordshire, SG18 8FS£52,500 · 2025£90,000
- Jordan House, Flat 8, Barn Field Close, Biggleswade, Central Bedfordshire, SG18 8FS£61,250 · 2021£98,000
- Jubilee Farm, Jubilee Lane, Langford, Biggleswade, Central Bedfordshire, SG18 9PH£570,000 · 2025£576,000
- Juno Place, Unit 2, Stratton Business Park, Biggleswade, Central Bedfordshire, SG18 8XP£17,463,068 · 2020£24,232,000
- Kingsley Manor, Plots 70-73, Station Road, Langford, Biggleswade, Central Bedfordshire, SG18 9FS£167,281 · 2019£228,000
- Kingsley Manor, Plots 74-77, Station Road, Langford, Biggleswade, Central Bedfordshire, SG18 9FS£184,848 · 2019£252,000
- Kiosk, Sullivan Court, Biggleswade, Central Bedfordshire, SG18 8SZ£15,000 · 2020£20,000
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 →