SG18 house prices, schools and flood risk.

409 homes sold in SG18 in the last 12 months at a median of £360,000, about the same as the year before. Detached homes typically sold for £490,000, flats for £198,000.

Covers Biggleswade East, Biggleswade West, Clifton, Henlow & Langford, Northill, Potton, Stotfold, Astwick, Dunton.

Median sold price

£360k

Last 12 months

Change on year

+0.0%

From £360k

Homes sold

409

Last 12 months

New builds

1%

Of recent sales · see developments →

Prices

What homes sell for in SG18

Detached

£490k

101 sales

Semi-detached

£380k

139 sales

Terraced

£310k

110 sales

Flat

£198k

59 sales

Median sold price by year

All home types

£280k£330k£380k201620182020202220242026
Median sold price by year in SG18
2016£280k (751 sales)
2017£320k (749 sales)
2018£330k (731 sales)
2019£325k (604 sales)
2020£321k (543 sales)
2021£343k (780 sales)
2022£375k (659 sales)
2023£360k (458 sales)
2024£380k (521 sales)
2025£348k (574 sales)
2026£367k (264 sales, year so far)

HM Land Registry price paid data, standard sales only, to September 2026. Sales take a few weeks to be registered.

Streets

Where prices are highest and lowest

Median sold price over five years, streets with four or more sales.

Highest

Cookes MeadowSG18 9FX · Mostly detached
£1,475,0005 sales
Bramble CornerSG18 9FQ · Mostly detached
£775,0005 sales
Harvest MeadowSG18 8AN · Mostly detached
£757,5004 sales
Broom RoadSG18 9JE · Mostly detached
£720,0004 sales
Eagle Farm RoadSG18 8JH · Mixed homes
£617,5006 sales

Most affordable

Barn Field CloseSG18 8FS · Mostly flats
£123,1254 sales
Back StreetSG18 8LG · Mostly flats
£125,00013 sales
Steamer CroftSG18 9FL · Mostly terraced
£150,0005 sales
Bryants EdgeSG18 0QJ · Mixed homes
£165,0004 sales
Shortmead StreetSG18 0AL · Mostly flats
£172,50058 sales

Sold recently

Latest recorded sales

81 Osprey RoadSG18 8HE · Terraced · 75 m² · 5 rooms · 25 Sept 2026
£336,000£4,480/m²
3 Chervil CloseSG18 8WJ · Terraced · 59 m² · 4 rooms · 25 Sept 2026
£265,000£4,490/m²
87 Osprey RoadSG18 8HE · Terraced · 70 m² · 5 rooms · 22 Sept 2026
£330,000£4,710/m²
57 Saffron RoadSG18 8DJ · Flat · 29 m² · 2 rooms · 21 Sept 2026
£138,180£4,760/m²
2 Mill CloseSG18 8BQ · Terraced · 114 m² · 5 rooms · 18 Sept 2026
£395,000£3,460/m²
12 Handel WaySG18 8TY · Terraced · 118 m² · 18 Sept 2026
£400,000£3,390/m²
16 NorthfieldsSG18 0HD · Terraced · 86 m² · 4 rooms · 15 Sept 2026
£290,000£3,370/m²
21 Ivel CloseSG18 9RW · Detached · 129 m² · 8 rooms · 14 Sept 2026
£585,000£4,530/m²

Floor area and rooms from each home's energy certificate. Rooms counts bedrooms and living rooms, not kitchens or bathrooms.

Living here

Schools, crime and flood risk

Schools within 2 miles

Biggleswade AcademyPrimary · 0.4 mi from the SG18 centre
Good
Lawnside AcademyPrimary · 0.5 mi from the SG18 centre
Good
Langford Village AcademyPrimary · 1.6 mi from the SG18 centre
Good
Caldecote Church of England AcademyPrimary · 1.8 mi from the SG18 centre
Good

Latest Ofsted ratings. Schools inspected since late 2025 show their report-card Achievement grade.

Crime

Above average

Reported in August 2026

119

Within a mile of the district centre

Violence
39
Anti-social behaviour
35
Shoplifting
12
Public order
10

data.police.uk, compared with the England average for a one-mile area.

Flood warning areas

The Environment Agency issues flood alerts for these areas in and around SG18. Being near one doesn't mean a home floods; check the exact address.

River Ivel in Hertfordshire and Central Bedfordshire
River Flit, River Hit and River Ivel at Shefford and Clifton
River Ivel at Biggleswade and Lower Caldecotte
River Ivel at Langford
River Ivel at Seddington and Beeston
River Great Ouse from Sharnbrook to Roxton

SG18 questions

What is the average house price in SG18?

The median sold price in SG18 over the last 12 months was £360,000, across 409 sales recorded by HM Land Registry. By type: detached £490,000, semi-detached £380,000, terraced £310,000, flat £198,000.

Are house prices in SG18 going up?

The median sold price was up 0.0% on the previous 12 months (£360,000). Medians move with the mix of homes sold, so treat one year's change as a signal, not a forecast.

What is the most expensive street in SG18?

Cookes Meadow has the highest median sold price in SG18 over the last five years: £1,475,000 across 5 sales.

How do I know if a home in SG18 is fairly priced?

Compare the asking price with recent sales of similar homes nearby, adjust for condition and any risks, then offer from the evidence. A Proptel report does this for one address in about 30 seconds for £9.99, including a suggested offer range and a letter for the agent.

© 2026 Proptel · Property data for buyers

Buying in SG18?Know what to offer · £9.99