Swinegate - NG31 6RJ
Key Postcode Insights
NG31 6RJ is a residential postcode situated on Swinegate, Grantham, NG31 with 46 addresses.
It ranks as the 875th largest and 35th most expensive of the 1,016 postcodes in the NG31 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 46 properties: 17 houses, 24 flats and 5 other properties.
- Ave. Sale Price
- £130,959
- 10 Year change
- up 34.7%
- Ave. Rental Price
- £686pcm
- 10 Year change
- up 51.5%
- Ave. £ per ft²
- £163/ft²
- Ave. Gross Yield
- 6.3%/year/yr
Key Postcode Insights
NG31 6RJ is a residential postcode situated on Swinegate, Grantham, NG31 with 46 addresses.
It ranks as the 875th largest and 35th most expensive of the 1,016 postcodes in the NG31 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 46 properties: 17 houses, 24 flats and 5 other properties.
- Ave. Sale Price
- £130,959
- 10 Year change
- up 34.7%
- Ave. Rental Price
- £686pcm
- 10 Year change
- up 51.5%
- Ave. £ per ft²
- £163/ft²
- Ave. Gross Yield
- 6.3%/year/yr
Explore Propertiesin NG31 6RJ
- Knapp House
Period Building | 20 Units
- Spire Mews 6A Swinegate
Building  |  3 Flats
- 1 Swinegate
Building  |  3 Flats
- 2 Swinegate
Building  |  3 Flats
- 4 Swinegate
Building  |  2 Flats
Sales Market Trends
The last sale in NG31 6RJ sold for £155,000 on 1st August 2025. Since then prices are up an average of 0.4%.
The current average value in the postcode is £130,959.
The NG31 6RJ Sales Market has increased by 34.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.3% | £130,959 |
| June 2025 | 1.6% | £132,665 |
| June 2024 | 0.9% | £130,520 |
| June 2023 | 3.4% | £129,292 |
| June 2022 | 9% | £125,086 |
| June 2021 | 5.6% | £114,708 |
| June 2020 | 2.4% | £108,638 |
| June 2019 | 0.9% | £106,095 |
| June 2018 | 2.9% | £105,140 |
| June 2017 | 5.1% | £102,160 |
| June 2016 | 3.2% | £97,223 |
| June 2015 | 5% | £94,229 |
| June 2014 | 6.3% | £89,731 |
| June 2013 | 2.7% | £84,406 |
| June 2012 | -1.1% | £82,205 |
| June 2011 | -1.2% | £83,104 |
| June 2010 | 1.8% | £84,093 |
| June 2009 | -17.3% | £82,571 |
| June 2008 | -3.1% | £99,861 |
| June 2007 | 0% | £103,035 |
Rental Market Trends
The current average rental value in the postcode is £686.
The NG31 6RJ Rental Market has increased by 51.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3% | £686pcm |
| June 2025 | 3.5% | £666pcm |
| June 2024 | 5.4% | £643pcm |
| June 2023 | 9% | £610pcm |
| June 2022 | 7.3% | £560pcm |
| June 2021 | 7.4% | £522pcm |
| June 2020 | 1.7% | £486pcm |
| June 2019 | 2.2% | £478pcm |
| June 2018 | -0.1% | £468pcm |
| June 2017 | 3.5% | £469pcm |
| June 2016 | 4.2% | £453pcm |
| June 2015 | 3.4% | £434pcm |
| June 2014 | 1.4% | £420pcm |
| June 2013 | 0.4% | £414pcm |
| June 2012 | 0.7% | £413pcm |
| June 2011 | 2.4% | £410pcm |
| June 2010 | 0.6% | £400pcm |
| June 2009 | -8.2% | £398pcm |
| June 2008 | 2% | £434pcm |
| June 2007 | 0% | £425pcm |
Sales History
The last sale was on 1st August 2025 for £155,000 and since then the market in the area has increased by 0.4%. The postcode has had a total of 28 sales since 1995.
NG31 6RJ has seen 4 sales in the last three years and 1 sale in the last twelve months.
- Sold Aug 2025£155,000 | 3 Bed House9, Swinegate, Grantham, NG31 6RJ9, Swinegate, Grantham, NG31 6RJ
- Sold Feb 2024£141,500 | 2 Bed House10, Swinegate, Grantham, NG31 6RJ10, Swinegate, Grantham, NG31 6RJ
- Sold Dec 2023£400,000 | 3 Bed House15, Swinegate, Grantham, NG31 6RJ15, Swinegate, Grantham, NG31 6RJ
- Sold Jul 2023£170,000 | 3 Bed House14, Swinegate, Grantham, NG31 6RJ14, Swinegate, Grantham, NG31 6RJ
- Sold Sep 2022£305,000 | 5 Bed House21, Swinegate, Grantham, NG31 6RJ21, Swinegate, Grantham, NG31 6RJ
Nearby Postcodes
NG31 6RJ is the 875th largest and the 35th most expensive postcode out of the 1,016 postcodes in the NG31 area.
- NG31 6PS, Brook Street, Grantham, NG31NG31 6PS4 Addresses|32 m away
- NG31 6PR, Watergate, Grantham, NG31NG31 6PR10 Addresses|33 m away
- NG31 6RS, Church Street, Grantham, NG31NG31 6RS6 Addresses|73 m away
- NG31 6RL, Swinegate, Grantham, NG31NG31 6RL40 Addresses|78 m away
- NG31 6NU, North Street, Grantham, NG31NG31 6NU10 Addresses|82 m away
Property Types
- 7 period houses built between 1800 and 1911
- 28 period flats built between 1800 and 1911
- 6 modern houses built after 1980
- 2 houses of an unknown age
- 3 other addresses of unknown type
- period house (7)
- period flat (28)
- modern house (6)
- house (2)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 33 properties.
- The most common rating is C.
- A (0)
- E (5)
- B (10)
- F (2)
- C (13)
- G (0)
- D (3)
- No EPC (8)
Top 3 Most Expensive Sales
- Sold Jul 2021£515,000 | 3 Bed Flat22, Swinegate, Grantham, NG31 6RJ22, Swinegate, Grantham, NG31 6RJ
- Sold Mar 2021£435,000 | 5 Bed House41, Swinegate, Grantham, NG31 6RL41, Swinegate, Grantham, NG31 6RL
- Sold Dec 2023£400,000 | 3 Bed House15, Swinegate, Grantham, NG31 6RJ15, Swinegate, Grantham, NG31 6RJ
Schools Nearby
- St Wulfram's National Church of England Primary School100 m away
- The Little Gonerby Church of England Primary Academy, Grantham700 m away
- Saint Mary's Catholic Voluntary Academy900 m away
- The King's School, Grantham200 m away
- Kesteven and Grantham Girls' School600 m away
- The Priory Ruskin Academy1.0 km away
More reading links
Public Transport Nearby
The closest station to NG31 6RJ is Grantham station, which is 900 metres away.
- Grantham|900 m away
- Bottesford|10.8 km away
- Ancaster|10.9 km away
- Rauceby|14.7 km away
