Sun Street - SG18 0BP
Key Postcode Insights
SG18 0BP is a residential postcode situated on Sun Street, Biggleswade, SG18 with 25 addresses.
It ranks as the 494th largest and 231st most expensive of the 718 postcodes in the SG18 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 25 properties: 15 houses and 10 flats.
- Ave. Sale Price
- £300,999
- 10 Year change
- up 24.5%
- Ave. Rental Price
- £1,429pcm
- 10 Year change
- up 50.3%
- Ave. £ per ft²
- £335/ft²
- Ave. Gross Yield
- 5.7%/year/yr
Key Postcode Insights
SG18 0BP is a residential postcode situated on Sun Street, Biggleswade, SG18 with 25 addresses.
It ranks as the 494th largest and 231st most expensive of the 718 postcodes in the SG18 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 25 properties: 15 houses and 10 flats.
- Ave. Sale Price
- £300,999
- 10 Year change
- up 24.5%
- Ave. Rental Price
- £1,429pcm
- 10 Year change
- up 50.3%
- Ave. £ per ft²
- £335/ft²
- Ave. Gross Yield
- 5.7%/year/yr
Explore Propertiesin SG18 0BP
- 1 Sun Street
2 Bed Modern Flat
- 3 Sun Street
Building  |  3 Flats
- 5 Sun Street
Building  |  2 Flats
- 7 Sun Street
Unknown
- 9 Sun Street
3 Bed Period House
Sales Market Trends
The last sale in SG18 0BP sold for £255,000 on 19th August 2025. Since then prices are down an average of 0.3%.
The current average value in the postcode is £300,999.
The SG18 0BP Sales Market has increased by 24.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.7% | £300,999 |
| June 2025 | -1.1% | £299,015 |
| June 2024 | -0.6% | £302,262 |
| June 2023 | -0.7% | £304,076 |
| June 2022 | 7.3% | £306,260 |
| June 2021 | 6% | £285,452 |
| June 2020 | 0.4% | £269,370 |
| June 2019 | -1.9% | £268,169 |
| June 2018 | 4.1% | £273,407 |
| June 2017 | 8.7% | £262,611 |
| June 2016 | 14.9% | £241,671 |
| June 2015 | 9.2% | £210,349 |
| June 2014 | 10.3% | £192,619 |
| June 2013 | 0.9% | £174,606 |
| June 2012 | -0.2% | £172,981 |
| June 2011 | 2.8% | £173,357 |
| June 2010 | 7.6% | £168,585 |
| June 2009 | -15.6% | £156,645 |
| June 2008 | -0.4% | £185,635 |
| June 2007 | 0% | £186,458 |
Rental Market Trends
The current average rental value in the postcode is £1,429.
The SG18 0BP Rental Market has increased by 50.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.7% | £1,429pcm |
| June 2025 | 6.5% | £1,392pcm |
| June 2024 | 7% | £1,307pcm |
| June 2023 | 9.1% | £1,221pcm |
| June 2022 | 7.2% | £1,119pcm |
| June 2021 | 4.4% | £1,044pcm |
| June 2020 | 1.9% | £1,001pcm |
| June 2019 | 0.1% | £982pcm |
| June 2018 | -1.4% | £982pcm |
| June 2017 | 4.7% | £996pcm |
| June 2016 | 6.6% | £951pcm |
| June 2015 | 5.9% | £893pcm |
| June 2014 | 5.6% | £843pcm |
| June 2013 | 2.6% | £798pcm |
| June 2012 | -0.5% | £778pcm |
| June 2011 | 4.4% | £782pcm |
| June 2010 | 3.5% | £748pcm |
| June 2009 | -7.1% | £723pcm |
| June 2008 | 2.6% | £778pcm |
| June 2007 | 0% | £759pcm |
Sales History
The last sale was on 19th August 2025 for £255,000 and since then the market in the area has decreased by 0.3%. The postcode has had a total of 42 sales since 1995.
SG18 0BP has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Aug 2025£255,000 | 2 Bed Flat36, Sun Street, Biggleswade, SG18 0BP36, Sun Street, Biggleswade, SG18 0BP
- Sold Dec 2022£320,000 | 3 Bed House34, Sun Street, Biggleswade, SG18 0BP34, Sun Street, Biggleswade, SG18 0BP
- Sold Jul 2022£475,000 | 4 Bed House27, Sun Street, Biggleswade, SG18 0BP27, Sun Street, Biggleswade, SG18 0BP
- Sold Apr 2021£220,000 | 2 Bed Flat36, Sun Street, Biggleswade, SG18 0BP36, Sun Street, Biggleswade, SG18 0BP
- Sold Sep 2018£345,000 | 3 Bed House25, Sun Street, Biggleswade, SG18 0BP25, Sun Street, Biggleswade, SG18 0BP
Nearby Postcodes
SG18 0BP is the 494th largest and the 231st most expensive postcode out of the 718 postcodes in the SG18 area.
- SG18 0BN, Sun Street, Biggleswade, SG18SG18 0BN12 Addresses|69 m away
- SG18 0GX, Vickers Close, Biggleswade, SG18SG18 0GX19 Addresses|85 m away
- SG18 0LG, Shortmead Street, Biggleswade, SG18SG18 0LG12 Addresses|98 m away
- SG18 0BB, Shortmead Street, Biggleswade, SG18SG18 0BB17 Addresses|99 m away
- SG18 0FR, Rising Sun Court, Biggleswade, SG18SG18 0FR12 Addresses|102 m away
Property Types
- 7 period houses built between 1800 and 1911
- 7 period flats built between 1800 and 1911
- 1 modern house built after 1980
- 3 modern flats built after 1980
- 1 mid-century house built between 1936 and 1979
- 1 flat of an unknown age
- 5 other addresses of unknown type
- period house (7)
- period flat (7)
- modern house (1)
- modern flat (3)
- mid-century house (1)
- flat (1)
- Unknown (5)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The most common rating is D.
- A (0)
- E (4)
- B (2)
- F (1)
- C (5)
- G (0)
- D (6)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Feb 2025£610,000 | 4 Bed House131, Sun Street, Biggleswade, SG18 0BY131, Sun Street, Biggleswade, SG18 0BY
- Sold Jul 2022£475,000 | 4 Bed House27, Sun Street, Biggleswade, SG18 0BP27, Sun Street, Biggleswade, SG18 0BP
- Sold Mar 2015£439,995 | 4 Bed House131, Sun Street, Biggleswade, SG18 0BY131, Sun Street, Biggleswade, SG18 0BY
Schools Nearby
- St Andrew's CofE VC Primary School200 m away
- Lawnside Academy800 m away
- Biggleswade Academy1.6 km away
- Edward Peake CofE VC School1.3 km away
- Stratton School1.3 km away
- Sandy Secondary School5.4 km away
More reading links
Public Transport Nearby
The closest station to SG18 0BP is Biggleswade station, which is 900 metres away.
- Biggleswade|900 m away
- Sandy|3.8 km away
- Arlesey|7.3 km away
- Baldock|12.3 km away
