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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
NN9 5SYHouse Prices / East Midlands, North Northamptonshire, Mountfield Road
Last updated May 2026
Key Postcode Insights
NN9 5SY is a residential postcode situated on Mountfield Road, Irthlingborough, Wellingborough, NN9 with 47 addresses.
It ranks as the 599th largest and 269th most expensive of the 655 postcodes in the NN9 area. The dominant property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 47 properties: 47 houses.
47
Properties
- Houses
Key Postcode Insights
NN9 5SY is a residential postcode situated on Mountfield Road, Irthlingborough, Wellingborough, NN9 with 47 addresses.
It ranks as the 599th largest and 269th most expensive of the 655 postcodes in the NN9 area. The dominant property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 47 properties: 47 houses.
47
Properties
- Houses
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House Pricesin NN9 5SY
Sale prices range from £214,844 for 3 bedroom freehold houses with a garden (786 ft2) to £306,708 for 4 bedroom freehold houses with a garden (1,435 ft2) .
Monthly rental prices range from £1,070 pcm for 3 bed houses to £1,401 pcm for 4 bed houses.
The gross rental yield is between 5.5% and 6.0%.
The average value per square foot is £248.
Average Sale Value
£247,277
Average Rental Value
£1,182 pcm
Average Rental Yield
5.7% /year
Average Value Per Sqft
£248 /ft2
Sales Market Trendsin NN9 5SY
The last sale in NN9 5SY sold for £230,000 on 19th December 2025. Since then prices are up an average of 0.8%.
The current average value in the postcode is £247,277.
The NN9 5SY Sales Market has increased by 43.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.1% | £247,277 |
| April 2025 | 0.4% | £247,540 |
| April 2024 | -3.8% | £246,572 |
| April 2023 | 1.1% | £256,326 |
| April 2022 | 14.4% | £253,446 |
| April 2021 | 6.8% | £221,450 |
| April 2020 | 2.8% | £207,294 |
| April 2019 | -0.7% | £201,565 |
| April 2018 | 9.5% | £202,924 |
| April 2017 | 7.6% | £185,306 |
| April 2016 | 10.9% | £172,269 |
| April 2015 | 9% | £155,282 |
| April 2014 | 6.1% | £142,493 |
| April 2013 | 3.4% | £134,339 |
| April 2012 | 1% | £129,903 |
| April 2011 | -1.5% | £128,648 |
| April 2010 | 4.8% | £130,642 |
| April 2009 | -17.5% | £124,717 |
| April 2008 | 0.7% | £151,255 |
| April 2007 | 0% | £150,199 |
Rental Market Trendsin NN9 5SY
The current average rental value in the postcode is £1,182.
The NN9 5SY Rental Market has increased by 55.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 0.6% | £1,182pcm |
| April 2025 | 5.6% | £1,175pcm |
| April 2024 | 7.8% | £1,112pcm |
| April 2023 | 6.9% | £1,032pcm |
| April 2022 | 7.3% | £965pcm |
| April 2021 | 8.1% | £900pcm |
| April 2020 | 1% | £832pcm |
| April 2019 | 0.1% | £824pcm |
| April 2018 | 1.5% | £823pcm |
| April 2017 | 6.5% | £811pcm |
| April 2016 | 8.8% | £762pcm |
| April 2015 | 6.7% | £700pcm |
| April 2014 | 4.3% | £657pcm |
| April 2013 | 2.4% | £629pcm |
| April 2012 | 1.4% | £615pcm |
| April 2011 | 1.8% | £606pcm |
| April 2010 | 2.5% | £596pcm |
| April 2009 | -6.7% | £581pcm |
| April 2008 | 0.4% | £623pcm |
| April 2007 | 0% | £620pcm |
Explore Propertiesin NN9 5SY, Mountfield Road, Irthlingborough, Wellingborough, NN9
- 1, Mountfield Road, Wellingborough, NN9 5SY3 bed house
- 2, Mountfield Road, Wellingborough, NN9 5SY
- 3, Mountfield Road, Wellingborough, NN9 5SY4 bed house
- 4, Mountfield Road, Wellingborough, NN9 5SY
- 5, Mountfield Road, Wellingborough, NN9 5SY
- 6, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 7, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 8, Mountfield Road, Wellingborough, NN9 5SY
- 9, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 10, Mountfield Road, Wellingborough, NN9 5SY
- 11, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 12, Mountfield Road, Wellingborough, NN9 5SY
- 13, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 14, Mountfield Road, Wellingborough, NN9 5SY4 bed house
- 15, Mountfield Road, Wellingborough, NN9 5SY3 bed house
- 16, Mountfield Road, Wellingborough, NN9 5SY
- 17, Mountfield Road, Wellingborough, NN9 5SY
- 18, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 19, Mountfield Road, Wellingborough, NN9 5SY
- 20, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 21, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 22, Mountfield Road, Wellingborough, NN9 5SY
- 23, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 24, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 25, Mountfield Road, Wellingborough, NN9 5SY3 bed house
- 26, Mountfield Road, Wellingborough, NN9 5SY
- 27, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 28, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 29, Mountfield Road, Wellingborough, NN9 5SY
- 30, Mountfield Road, Wellingborough, NN9 5SY
- 31, Mountfield Road, Wellingborough, NN9 5SY4 bed mid-century house
- 32, Mountfield Road, Wellingborough, NN9 5SY4 bed mid-century house
- 33, Mountfield Road, Wellingborough, NN9 5SY3 bed house
- 34, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 35, Mountfield Road, Wellingborough, NN9 5SY
- 36, Mountfield Road, Wellingborough, NN9 5SY
- 37, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 38, Mountfield Road, Wellingborough, NN9 5SY4 bed mid-century house
- 39, Mountfield Road, Wellingborough, NN9 5SY
- 40, Mountfield Road, Wellingborough, NN9 5SY
- 41, Mountfield Road, Wellingborough, NN9 5SY3 bed mid-century house
- 42, Mountfield Road, Wellingborough, NN9 5SY
- 43, Mountfield Road, Wellingborough, NN9 5SY3 bed house
- 45, Mountfield Road, Wellingborough, NN9 5SY
- 47, Mountfield Road, Wellingborough, NN9 5SY
- 49, Mountfield Road, Wellingborough, NN9 5SY4 bed house
- 51, Mountfield Road, Wellingborough, NN9 5SY
Sales Historyin NN9 5SY
The last sale was on 19th December 2025 for £230,000 and since then the market in the area has increased by 0.8%. The postcode has had a total of 56 sales since 1995.
NN9 5SY has seen 5 sales in the last three years and 2 sales in the last twelve months.
Sold Dec 2025£230,000 | 3 Bed HouseMountfield Road6, Mountfield Road, Wellingborough, NN9 5SY
Sold Sep 2025£240,000 | 3 Bed HouseMountfield Road27, Mountfield Road, Wellingborough, NN9 5SY
Sold Aug 2023£217,500 | 3 Bed HouseMountfield Road41, Mountfield Road, Wellingborough, NN9 5SY
Sold Jul 2023£248,000 | 3 Bed HouseMountfield Road11, Mountfield Road, Wellingborough, NN9 5SY
Sold Mar 2023£235,000 | 3 Bed HouseMountfield Road27, Mountfield Road, Wellingborough, NN9 5SY
Sold Oct 2022£279,000 | 4 Bed HouseMountfield Road32, Mountfield Road, Wellingborough, NN9 5SY
Sold Jul 2020£275,500 | 4 Bed HouseMountfield Road14, Mountfield Road, Wellingborough, NN9 5SY
Sold May 2019£197,000 | 4 Bed HouseMountfield Road32, Mountfield Road, Wellingborough, NN9 5SY
Sold Oct 2018£160,000 | 3 Bed HouseMountfield Road18, Mountfield Road, Wellingborough, NN9 5SY
Sold Nov 2017£150,000 | 3 Bed HouseMountfield Road25, Mountfield Road, Wellingborough, NN9 5SY
Sold Nov 2014£135,000 | 3 Bed HouseMountfield Road20, Mountfield Road, Wellingborough, NN9 5SY
Sold Oct 2014£100,000 | 3 Bed HouseMountfield Road13, Mountfield Road, Wellingborough, NN9 5SY
Sold Aug 2014£113,500 | 3 Bed HouseMountfield Road11, Mountfield Road, Wellingborough, NN9 5SY
Sold Dec 2012£146,000 | 4 Bed HouseMountfield Road38, Mountfield Road, Wellingborough, NN9 5SY
Sold Jul 2012£153,000 | 4 Bed HouseMountfield Road49, Mountfield Road, Wellingborough, NN9 5SY
Sold Jun 2012£124,000 | 3 Bed HouseMountfield Road25, Mountfield Road, Wellingborough, NN9 5SY
Sold Dec 2010£122,000 | 3 Bed HouseMountfield Road43, Mountfield Road, Wellingborough, NN9 5SY
Sold Nov 2010£124,995 | 3 Bed HouseMountfield Road1, Mountfield Road, Wellingborough, NN9 5SY
Sold Aug 2009£107,500 | 3 Bed HouseMountfield Road33, Mountfield Road, Wellingborough, NN9 5SY
Sold Aug 2009£165,000 | 4 Bed HouseMountfield Road3, Mountfield Road, Wellingborough, NN9 5SY
Sold Oct 2007£142,000 | 3 Bed HouseMountfield Road37, Mountfield Road, Wellingborough, NN9 5SY
Sold May 2007£128,000 | 3 Bed HouseMountfield Road15, Mountfield Road, Wellingborough, NN9 5SY
Sold Dec 2006£136,000 | 3 Bed HouseMountfield Road37, Mountfield Road, Wellingborough, NN9 5SY
Sold May 2006£137,000 | 3 Bed HouseMountfield Road6, Mountfield Road, Wellingborough, NN9 5SY
Sold Feb 2006£146,000 | 4 Bed HouseMountfield Road38, Mountfield Road, Wellingborough, NN9 5SY
Sold Feb 2006£130,000 | 3 Bed HouseMountfield Road37, Mountfield Road, Wellingborough, NN9 5SY
Sold Jan 2006£60,000 | 4 Bed HouseMountfield Road31, Mountfield Road, Wellingborough, NN9 5SY
Sold Nov 2005£160,000 | 4 Bed HouseMountfield Road40, Mountfield Road, Wellingborough, NN9 5SY
Sold Nov 2005£160,000 | 3 Bed HouseMountfield Road29, Mountfield Road, Wellingborough, NN9 5SY
Sold May 2005£159,000 | 4 Bed HouseMountfield Road14, Mountfield Road, Wellingborough, NN9 5SY
Sold Oct 2004£166,000 | 4 Bed HouseMountfield Road49, Mountfield Road, Wellingborough, NN9 5SY
Sold Mar 2004£112,000 | 3 Bed HouseMountfield Road20, Mountfield Road, Wellingborough, NN9 5SY
Sold Oct 2003£114,950 | 3 Bed HouseMountfield Road37, Mountfield Road, Wellingborough, NN9 5SY
Sold Nov 2002£102,000 | 4 Bed HouseMountfield Road31, Mountfield Road, Wellingborough, NN9 5SY
Sold Oct 2002£105,000 | 3 Bed HouseMountfield Road36, Mountfield Road, Wellingborough, NN9 5SY
Sold Dec 2001£82,500 | 3 Bed HouseMountfield Road37, Mountfield Road, Wellingborough, NN9 5SY
Sold Dec 2001£86,500 | 4 Bed HouseMountfield Road31, Mountfield Road, Wellingborough, NN9 5SY
Sold Nov 2001£66,500 | 3 Bed HouseMountfield Road20, Mountfield Road, Wellingborough, NN9 5SY
Sold Nov 2001£76,950 | 3 Bed HouseMountfield Road8, Mountfield Road, Wellingborough, NN9 5SY
Sold Jun 2001£82,500 | 4 Bed HouseMountfield Road14, Mountfield Road, Wellingborough, NN9 5SY
Sold May 2001£69,500 | 3 Bed HouseMountfield Road41, Mountfield Road, Wellingborough, NN9 5SY
Sold Apr 2001£78,000 | 3 Bed HouseMountfield Road26, Mountfield Road, Wellingborough, NN9 5SY
Sold Jan 2000£63,500 | 4 Bed HouseMountfield Road32, Mountfield Road, Wellingborough, NN9 5SY
Sold Dec 1999£64,950 | 3 Bed HouseMountfield Road47, Mountfield Road, Wellingborough, NN9 5SY
Sold Oct 1999£59,995 | 3 Bed HouseMountfield Road35, Mountfield Road, Wellingborough, NN9 5SY
Sold Jun 1999£57,500 | 4 Bed HouseMountfield Road38, Mountfield Road, Wellingborough, NN9 5SY
Sold Apr 1999£65,300 | 3 Bed HouseMountfield Road26, Mountfield Road, Wellingborough, NN9 5SY
Sold Apr 1999£58,000 | 3 Bed HouseMountfield Road23, Mountfield Road, Wellingborough, NN9 5SY
Sold Sep 1998£55,000 | 3 Bed HouseMountfield Road34, Mountfield Road, Wellingborough, NN9 5SY
Sold Mar 1998£49,500 | 3 Bed HouseMountfield Road28, Mountfield Road, Wellingborough, NN9 5SY
Sold Apr 1997£57,000 | 3 Bed HouseMountfield Road7, Mountfield Road, Wellingborough, NN9 5SY
Sold Mar 1997£40,000 | 3 Bed HouseMountfield Road45, Mountfield Road, Wellingborough, NN9 5SY
Sold Feb 1997£53,500 | 3 Bed HouseMountfield Road5, Mountfield Road, Wellingborough, NN9 5SY
Sold Aug 1996£46,950 | 3 Bed HouseMountfield Road34, Mountfield Road, Wellingborough, NN9 5SY
Sold Aug 1996£48,500 | 3 Bed HouseMountfield Road37, Mountfield Road, Wellingborough, NN9 5SY
Sold Sep 1995£41,000 | 3 Bed HouseMountfield Road39, Mountfield Road, Wellingborough, NN9 5SY
Nearby Postcodesto NN9 5SY
NN9 5SY is the 599th largest and the 269th most expensive postcode out of the 655 postcodes in the NN9 area.
- 99 mNN9 5UW, Long Acres Drive, Irthlingborough, Wellingborough, NN9NN9 5UW27 Addresses
- 109 mNN9 5TW, Middle Grass, Irthlingborough, Wellingborough, NN9NN9 5TW29 Addresses
- 132 mNN9 5TQ, Drayton Road, Irthlingborough, Wellingborough, NN9NN9 5TQ11 Addresses
- 143 mNN9 5SX, Fitzwilliam Road, Irthlingborough, Wellingborough, NN9NN9 5SX18 Addresses
- 164 mNN9 5QH, Bypass Road, Irthlingborough, Wellingborough, NN9NN9 5QH1 Addresses
- 174 mNN9 5TB, Drayton Road, Irthlingborough, Wellingborough, NN9NN9 5TB33 Addresses
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Property Typesin NN9 5SY
- 18 mid-century houses built between 1936 and 1979
- 8 houses of an unknown age
- 21 other addresses of unknown type
- mid-century house (18)
- house (8)
- Unknown (21)
Energy Efficiencyof properties in NN9 5SY
- Energy Performance Certificate (EPC) surveys conducted for 18 properties.
- The dominant rating is C.
- A (0)
- E (4)
- B (0)
- F (1)
- C (7)
- G (0)
- D (6)
- No EPC (29)
Top 3 Most Expensive Saleson Mountfield Road
Schools Nearbyto NN9 5SY
The nearest primary school to NN9 5SY is Irthlingborough Junior School which is 513 metres away.
- 513mIrthlingborough Junior School
- 594mIrthlingborough Nursery and Infant School
- 2.3kmHenry Chichele Primary School
The nearest secondary school is Huxlow Academy which is 535 metres away.
- 535mHuxlow Academy
- 3.5kmThe Ferrers School
- 3.7kmRushden Academy
More reading links
Public Transport Nearbyto NN9 5SY
The closest station to NN9 5SY is Wellingborough station which is 5.2 kilometres away.
- 5.2kmWellingborough
- 10.6kmKettering
- 18.2kmCorby
- 22.5kmNorthampton
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