Maunder Avenue - SG18 8GP
Key Postcode Insights
SG18 8GP is a residential postcode situated on Maunder Avenue, Biggleswade, SG18 with 8 addresses.
It ranks as the 191st largest and 529th most expensive of the 718 postcodes in the SG18 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 8 properties: 8 houses.
- Ave. Sale Price
- £456,439
- 10 Year change
- up 29.6%
- Ave. Rental Price
- £1,754pcm
- 10 Year change
- up 56.4%
- Ave. £ per ft²
- £401/ft²
- Ave. Gross Yield
- 4.6%/year/yr
Key Postcode Insights
SG18 8GP is a residential postcode situated on Maunder Avenue, Biggleswade, SG18 with 8 addresses.
It ranks as the 191st largest and 529th most expensive of the 718 postcodes in the SG18 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 8 properties: 8 houses.
- Ave. Sale Price
- £456,439
- 10 Year change
- up 29.6%
- Ave. Rental Price
- £1,754pcm
- 10 Year change
- up 56.4%
- Ave. £ per ft²
- £401/ft²
- Ave. Gross Yield
- 4.6%/year/yr
Explore Properties in SG18 8GP
- 2 Maunder Avenue
3 Bed Modern House
- 4 Maunder Avenue
3 Bed Modern House
- 6 Maunder Avenue
3 Bed Modern House
- 8 Maunder Avenue
4 Bed Modern House
- 10 Maunder Avenue
4 Bed Modern House
Sales Market Trends
The last sale in SG18 8GP sold for £430,000 on 3rd December 2025. Since then prices are down an average of 2.2%.
The current average value in the postcode is £456,439.
The SG18 8GP Sales Market has increased by 29.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.2% | £456,439 |
| June 2025 | -0.8% | £455,329 |
| June 2024 | -0.6% | £458,777 |
| June 2023 | -0.2% | £461,740 |
| June 2022 | 8.3% | £462,703 |
| June 2021 | 7% | £427,174 |
| June 2020 | 0.8% | £399,133 |
| June 2019 | -1.7% | £395,806 |
| June 2018 | 4.7% | £402,490 |
| June 2017 | 9.2% | £384,544 |
| June 2016 | 15.1% | £352,121 |
| June 2015 | 9.5% | £306,030 |
| June 2014 | 10.4% | £279,403 |
| June 2013 | 1.9% | £253,130 |
| June 2012 | 0.5% | £248,456 |
| June 2011 | 3.2% | £247,113 |
| June 2010 | 9.2% | £239,487 |
| June 2009 | -14.9% | £219,362 |
| June 2008 | -0.1% | £257,788 |
| June 2007 | 0% | £258,023 |
Rental Market Trends
The current average rental value in the postcode is £1,754.
The SG18 8GP Rental Market has increased by 56.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.2% | £1,754pcm |
| June 2025 | 6.8% | £1,715pcm |
| June 2024 | 7% | £1,605pcm |
| June 2023 | 9.7% | £1,500pcm |
| June 2022 | 8.2% | £1,368pcm |
| June 2021 | 5.4% | £1,265pcm |
| June 2020 | 2.3% | £1,200pcm |
| June 2019 | 0.3% | £1,173pcm |
| June 2018 | -0.8% | £1,170pcm |
| June 2017 | 5.2% | £1,180pcm |
| June 2016 | 6.7% | £1,121pcm |
| June 2015 | 6.2% | £1,050pcm |
| June 2014 | 5.7% | £989pcm |
| June 2013 | 3.5% | £936pcm |
| June 2012 | 0.3% | £904pcm |
| June 2011 | 4.8% | £901pcm |
| June 2010 | 5% | £860pcm |
| June 2009 | -6.3% | £819pcm |
| June 2008 | 3% | £875pcm |
| June 2007 | 0% | £849pcm |
Sales History
The last recorded sale was on 3rd December 2025 for £430,000 and since then the market in the area has decreased by 2.2%.
SG18 8GP has had 3 sales since 1995, 2 of them in the last twelve months.
- Sold Dec 2025£430,000 | 3 Bed House14, Maunder Avenue, Biggleswade, SG18 8GP14, Maunder Avenue, Biggleswade, SG18 8GP
- Sold Oct 2025£515,000 | 4 Bed House12, Maunder Avenue, Biggleswade, SG18 8GP12, Maunder Avenue, Biggleswade, SG18 8GP
- Sold Dec 2021£485,000 | 4 Bed House8, Maunder Avenue, Biggleswade, SG18 8GP8, Maunder Avenue, Biggleswade, SG18 8GP
Nearby Postcodes
SG18 8GP is the 191st largest and the 529th most expensive postcode out of the 718 postcodes in the SG18 area.
- SG18 8GL, Maunder Avenue, Biggleswade, SG18SG18 8GL32 Addresses|50 m away
- SG18 8GT, Chamberlain Park, Biggleswade, SG18SG18 8GT34 Addresses|55 m away
- SG18 8GU, Blackburn Way, Biggleswade, SG18SG18 8GU13 Addresses|58 m away
- SG18 8GQ, Hawking Drive, Biggleswade, SG18SG18 8GQ11 Addresses|79 m away
- SG18 8GJ, Pople Road, Biggleswade, SG18SG18 8GJ17 Addresses|93 m away
Property Types
- 8 modern houses built after 1980
- modern house (8)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 8 properties.
- The most common rating is B.
- A (0)
- E (0)
- B (5)
- F (0)
- C (3)
- G (0)
- D (0)
- No EPC (0)
Top 3 Most Expensive Sales
- Sold Oct 2025£515,000 | 4 Bed House12, Maunder Avenue, Biggleswade, SG18 8GP12, Maunder Avenue, Biggleswade, SG18 8GP
- Sold Dec 2021£485,000 | 4 Bed House8, Maunder Avenue, Biggleswade, SG18 8GP8, Maunder Avenue, Biggleswade, SG18 8GP
- Sold Jul 2017£450,000 | 4 Bed House29, Maunder Avenue, Biggleswade, SG18 8GL29, Maunder Avenue, Biggleswade, SG18 8GL
Schools Nearby
- Lawnside Academy1.0 km away
- Biggleswade Academy1.4 km away
- St Andrew's CofE VC Primary School1.6 km away
- Stratton School700 m away
- Edward Peake CofE VC School700 m away
- Sandy Secondary School6.0 km away
More reading links
Public Transport Nearby
The closest station to SG18 8GP is Biggleswade station, which is 1.4 kilometres away.
- Biggleswade|1.4 km away
- Sandy|4.5 km away
- Arlesey|7.5 km away
- Ashwell & Morden|11.4 km away
