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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
|
VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
NG31 6ABHouse Prices / East Midlands, South Kesteven, Castlegate
Last updated May 2026
Key Postcode Insights
NG31 6AB is a residential postcode situated on Castlegate, Grantham, NG31 with 6 addresses.
It ranks as the 135th largest and 56th most expensive of the 1,017 postcodes in the NG31 area. The dominant property type is a modern flat built after 1980.
The postcode contains a total of 6 properties: 6 flats.
6
Properties
- Flats
Key Postcode Insights
NG31 6AB is a residential postcode situated on Castlegate, Grantham, NG31 with 6 addresses.
It ranks as the 135th largest and 56th most expensive of the 1,017 postcodes in the NG31 area. The dominant property type is a modern flat built after 1980.
The postcode contains a total of 6 properties: 6 flats.
6
Properties
- Flats
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House Pricesin NG31 6AB
Sale prices range from £96,124 for 2 bedroom Leasehold flats (645 ft2) to £96,124 for 2 bedroom Leasehold flats (645 ft2) .
Monthly rental prices range from £503 pcm for 2 bed flats to £503 pcm for 2 bed flats.
The gross rental yield is between 6.3% and 6.3%.
The average value per square foot is £150.
Average Sale Value
£96,124
Average Rental Value
£503 pcm
Average Rental Yield
6.3% /year
Average Value Per Sqft
£150 /ft2
Sales Market Trendsin NG31 6AB
The current average value in the postcode is £96,124.
The NG31 6AB Sales Market has increased by 26.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -1.9% | £96,124 |
| April 2025 | 3.2% | £98,031 |
| April 2024 | 0.2% | £95,025 |
| April 2023 | 4.4% | £94,859 |
| April 2022 | 6.3% | £90,853 |
| April 2021 | 3.7% | £85,477 |
| April 2020 | 1.5% | £82,459 |
| April 2019 | 0.8% | £81,243 |
| April 2018 | 2.3% | £80,569 |
| April 2017 | 3.2% | £78,728 |
| April 2016 | 2.9% | £76,309 |
| April 2015 | 4.9% | £74,139 |
| April 2014 | 5.2% | £70,645 |
| April 2013 | 1.1% | £67,170 |
| April 2012 | -1.8% | £66,433 |
| April 2011 | -1.1% | £67,626 |
| April 2010 | -2.2% | £68,356 |
| April 2009 | -19% | £69,899 |
| April 2008 | 0.9% | £86,291 |
| April 2007 | 0% | £85,514 |
Rental Market Trendsin NG31 6AB
The current average rental value in the postcode is £503.
The NG31 6AB Rental Market has increased by 40.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.8% | £503pcm |
| April 2025 | 5.3% | £489pcm |
| April 2024 | 7.5% | £465pcm |
| April 2023 | 8% | £433pcm |
| April 2022 | 5.8% | £400pcm |
| April 2021 | 3.2% | £378pcm |
| April 2020 | 1.1% | £366pcm |
| April 2019 | 1% | £362pcm |
| April 2018 | -0.8% | £359pcm |
| April 2017 | 0.8% | £362pcm |
| April 2016 | 3.6% | £359pcm |
| April 2015 | 1.4% | £346pcm |
| April 2014 | 1.2% | £341pcm |
| April 2013 | -0.1% | £337pcm |
| April 2012 | -0.2% | £338pcm |
| April 2011 | -0.3% | £338pcm |
| April 2010 | -2.8% | £339pcm |
| April 2009 | -5.4% | £349pcm |
| April 2008 | 2.3% | £369pcm |
| April 2007 | 0% | £361pcm |
Explore Buildingsin NG31 6AB, Castlegate, Grantham, NG31
Nearby Postcodesto NG31 6AB
NG31 6AB is the 135th largest and the 56th most expensive postcode out of the 1,017 postcodes in the NG31 area.
- 17 mNG31 6SJ, Castlegate, Grantham, NG31NG31 6SJ13 Addresses
- 37 mNG31 6SE, Castlegate, Grantham, NG31NG31 6SE3 Addresses
- 57 mNG31 6SN, Castlegate, Grantham, NG31NG31 6SN26 Addresses
- 59 mNG31 6SW, Castlegate, Grantham, NG31NG31 6SW14 Addresses
- 72 mNG31 6QZ, Finkin Street, Grantham, NG31NG31 6QZ13 Addresses
- 80 mNG31 6QW, East Street, Grantham, NG31NG31 6QW36 Addresses
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Property Typesin NG31 6AB
- 6 modern flats built after 1980
- modern flat (6)
Energy Efficiencyof properties in NG31 6AB
- Energy Performance Certificate (EPC) surveys conducted for 4 properties.
- The dominant rating is B.
- A (0)
- E (0)
- B (3)
- F (0)
- C (1)
- G (0)
- D (0)
- No EPC (2)
Top 3 Most Expensive Saleson Castlegate
- Sold Jun 2021£730,000 | 5 Bed HouseCastlegate55, Castlegate, Grantham, NG31 6SN
- Sold Aug 2021£400,000 | 5 Bed HouseMiddlemore Yard, CastlegateMiddlemore Lodge, Middlemore Yard, Castlegate, Grantham, NG31 6SN
- Sold Apr 2003£270,000 | 5 Bed HouseMiddlemore Yard, CastlegateMiddlemore Lodge, Middlemore Yard, Castlegate, Grantham, NG31 6SN
Schools Nearbyto NG31 6AB
The nearest primary school to NG31 6AB is St Wulfram's National Church of England Primary School which is 200 metres away.
- 200mSt Wulfram's National Church of England Primary School
- 668mThe Little Gonerby Church of England Primary Academy, Grantham
- 732mSaint Mary's Catholic Voluntary Academy
The nearest secondary school is The King's School, Grantham which is 373 metres away.
- 373mThe King's School, Grantham
- 401mKesteven and Grantham Girls' School
- 1.2kmThe Priory Ruskin Academy
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Public Transport Nearbyto NG31 6AB
The closest station to NG31 6AB is Grantham station which is 700 metres away.
- 706mGrantham
- 10.9kmAncaster
- 11.0kmBottesford
- 14.7kmRauceby