NN18 8TZ is a residential postcode situated on Speke Close, Corby, NN18 with 31 addresses.
It ranks as the 436th largest and 504th most expensive of the 633 postcodes in the NN18 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 31 properties: 31 houses.
NN18 8TZ is a residential postcode situated on Speke Close, Corby, NN18 with 31 addresses.
It ranks as the 436th largest and 504th most expensive of the 633 postcodes in the NN18 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 31 properties: 31 houses.
Sale prices range from £237,744 for 3 bedroom freehold houses with a garden (796 ft2) to £369,828 for 5 bedroom freehold houses with a garden (1,582 ft2) .
Monthly rental prices range from £1,153 pcm for 3 bed houses to £1,441 pcm for 5 bed houses.
The gross rental yield is between 4.7% and 5.8%.
The average value per square foot is £280.
The last sale in NN18 8TZ sold for £330,000 on 14th November 2025. Since then prices have on average remained the same.
The current average value in the postcode is £286,048.
The NN18 8TZ Sales Market has increased by 43.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.9% | £286,048 |
| April 2025 | -0.1% | £288,748 |
| April 2024 | -5.5% | £288,995 |
| April 2023 | 2.8% | £305,785 |
| April 2022 | 15% | £297,403 |
| April 2021 | 7.3% | £258,589 |
| April 2020 | 4.1% | £240,903 |
| April 2019 | -0.6% | £231,498 |
| April 2018 | 6.9% | £233,002 |
| April 2017 | 9.2% | £218,015 |
| April 2016 | 9.9% | £199,565 |
| April 2015 | 4.9% | £181,631 |
| April 2014 | 8.5% | £173,131 |
| April 2013 | 4.8% | £159,549 |
| April 2012 | -0.4% | £152,216 |
| April 2011 | -0.6% | £152,754 |
| April 2010 | 5.1% | £153,659 |
| April 2009 | -15.9% | £146,270 |
| April 2008 | 0.2% | £173,960 |
| April 2007 | 0% | £173,607 |
The current average rental value in the postcode is £1,274.
The NN18 8TZ Rental Market has increased by 54.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 0.8% | £1,274pcm |
| April 2025 | 5.7% | £1,264pcm |
| April 2024 | 6.7% | £1,196pcm |
| April 2023 | 7.1% | £1,120pcm |
| April 2022 | 8.9% | £1,046pcm |
| April 2021 | 5.7% | £960pcm |
| April 2020 | 2.2% | £909pcm |
| April 2019 | -1.6% | £889pcm |
| April 2018 | 2.7% | £904pcm |
| April 2017 | 6.8% | £879pcm |
| April 2016 | 9.7% | £824pcm |
| April 2015 | 4.7% | £751pcm |
| April 2014 | 3.9% | £717pcm |
| April 2013 | 3.3% | £690pcm |
| April 2012 | 0.9% | £668pcm |
| April 2011 | 5.1% | £661pcm |
| April 2010 | 2.9% | £629pcm |
| April 2009 | -5.6% | £612pcm |
| April 2008 | 9.8% | £648pcm |
| April 2007 | 0% | £590pcm |
The last sale was on 14th November 2025 for £330,000 and since then the market in the area has remained stable. The postcode has had a total of 39 sales since 1995.
NN18 8TZ has seen 6 sales in the last three years and 2 sales in the last twelve months.
NN18 8TZ is the 436th largest and the 504th most expensive postcode out of the 633 postcodes in the NN18 area.
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The closest station to NN18 8TZ is Corby station which is 1.5 kilometres away.
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According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around NN18 8TZ, % of property is and % is .
The graph below shows how this compares to East Midlands and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around NN18 8TZ, 0.0% of residents are recorded as possessing school level qualifications and 0.0% as possessing degree level qualifications.
The graph below shows how this compares to East Midlands and the rest of England & Wales.
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around NN18 8TZ, 0.0% of property was a second home.
Comparison figures for East Midlands and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around NN18 8TZ, there are an average of 0.0 cars per household.
See below for how this compares to East Midlands and the rest of England & Wales.