Earl Street - NN1 3AU
Key Postcode Insights
NN1 3AU is a residential postcode situated on Earl Street, Northampton, NN1 with 7 addresses.
It ranks as the 128th largest and 276th most expensive of the 637 postcodes in the NN1 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 7 properties: 5 houses and 2 flats.
- Ave. Sale Price
- £153,884
- 10 Year change
- up 21.6%
- Ave. Rental Price
- £858pcm
- 10 Year change
- up 45.0%
- Ave. £ per ft²
- £215/ft²
- Ave. Gross Yield
- 6.7%/year/yr
Key Postcode Insights
NN1 3AU is a residential postcode situated on Earl Street, Northampton, NN1 with 7 addresses.
It ranks as the 128th largest and 276th most expensive of the 637 postcodes in the NN1 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 7 properties: 5 houses and 2 flats.
- Ave. Sale Price
- £153,884
- 10 Year change
- up 21.6%
- Ave. Rental Price
- £858pcm
- 10 Year change
- up 45.0%
- Ave. £ per ft²
- £215/ft²
- Ave. Gross Yield
- 6.7%/year/yr
Explore Propertiesin NN1 3AU
- 13 Earl Street
Unknown
- 17 Earl Street
2 Bed House
- 19 Earl Street
2 Bed Period House
- 21 Earl Street
3 Bed Period House
- 23 Earl Street
3 Bed Period House
Sales Market Trends
The last sale in NN1 3AU sold for £85,000 on 17th March 2016. Since then prices are up an average of 27.5%.
The current average value in the postcode is £153,884.
The NN1 3AU Sales Market has increased by 21.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.6% | £153,884 |
| June 2025 | 0.6% | £154,880 |
| June 2024 | -2% | £154,032 |
| June 2023 | -1.7% | £157,223 |
| June 2022 | 7.5% | £159,918 |
| June 2021 | 3% | £148,810 |
| June 2020 | 4% | £144,500 |
| June 2019 | -1.1% | £138,906 |
| June 2018 | 2.3% | £140,403 |
| June 2017 | 8.5% | £137,291 |
| June 2016 | 8.2% | £126,521 |
| June 2015 | 6.7% | £116,896 |
| June 2014 | 8.8% | £109,600 |
| June 2013 | -0.2% | £100,762 |
| June 2012 | 2.7% | £100,918 |
| June 2011 | -3% | £98,260 |
| June 2010 | 5.6% | £101,265 |
| June 2009 | -16.1% | £95,913 |
| June 2008 | -7% | £114,326 |
| June 2007 | 0% | £122,888 |
Rental Market Trends
The current average rental value in the postcode is £858.
The NN1 3AU Rental Market has increased by 45.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.7% | £858pcm |
| June 2025 | 4.2% | £844pcm |
| June 2024 | 6.8% | £810pcm |
| June 2023 | 7.4% | £758pcm |
| June 2022 | 8.5% | £706pcm |
| June 2021 | 4.5% | £650pcm |
| June 2020 | -0.3% | £622pcm |
| June 2019 | 0.9% | £624pcm |
| June 2018 | 1% | £618pcm |
| June 2017 | 3.4% | £612pcm |
| June 2016 | 5.7% | £592pcm |
| June 2015 | 7% | £560pcm |
| June 2014 | 3.3% | £523pcm |
| June 2013 | 2.3% | £506pcm |
| June 2012 | 2.5% | £495pcm |
| June 2011 | 1.5% | £483pcm |
| June 2010 | 1.2% | £476pcm |
| June 2009 | -7.6% | £470pcm |
| June 2008 | 0.4% | £509pcm |
| June 2007 | 0% | £507pcm |
Sales History
The last sale was on 17th March 2016 for £85,000 and since then the market in the area has increased by 27.5%. The postcode has had a total of 12 sales since 1995.
NN1 3AU has seen no sales in the last three years and no sales in the last twelve months.
- Sold Mar 2016£85,000 | 2 Bed House17, Earl Street, Northampton, NN1 3AU17, Earl Street, Northampton, NN1 3AU
- Sold Mar 2015£90,000 | 2 Bed House13, Earl Street, Northampton, NN1 3AU13, Earl Street, Northampton, NN1 3AU
- Sold Jun 2008£150,000 | 2 Bed House17, Earl Street, Northampton, NN1 3AU17, Earl Street, Northampton, NN1 3AU
- Sold May 2008£125,500 | 3 Bed House21, Earl Street, Northampton, NN1 3AU21, Earl Street, Northampton, NN1 3AU
- Sold May 2006£180,000 | 1 Bed Flat25, Earl Street, Northampton, NN1 3AU25, Earl Street, Northampton, NN1 3AU
Nearby Postcodes
NN1 3AU is the 128th largest and the 276th most expensive postcode out of the 637 postcodes in the NN1 area.
- NN1 3BJ, Robert Street, Northampton, NN1NN1 3BJ24 Addresses|36 m away
- NN1 3BH, Cranstoun Street, Northampton, NN1NN1 3BH38 Addresses|98 m away
- NN1 3JW, Overstone Road, Northampton, NN1NN1 3JW48 Addresses|99 m away
- NN1 3DN, Upper Mounts, Northampton, NN1NN1 3DN21 Addresses|104 m away
- NN1 3AX, Earl Street, Northampton, NN1NN1 3AX45 Addresses|112 m away
Property Types
- 3 period houses built between 1800 and 1911
- 2 period flats built between 1800 and 1911
- 1 house of an unknown age
- 1 other address of unknown type
- period house (3)
- period flat (2)
- house (1)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 5 properties.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (1)
- G (0)
- D (4)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold Jul 2021£260,000 | 3 Bed House66, Earl Street, Northampton, NN1 3AX66, Earl Street, Northampton, NN1 3AX
- Sold Jul 2021£260,000 | 3 Bed House72, Earl Street, Northampton, NN1 3AX72, Earl Street, Northampton, NN1 3AX
- Sold Jul 2021£260,000 | 3 Bed House68, Earl Street, Northampton, NN1 3AX68, Earl Street, Northampton, NN1 3AX
Schools Nearby
- Castle Academy500 m away
- Spring Lane Primary School700 m away
- Vernon Terrace Primary School900 m away
- Malcolm Arnold Academy1.4 km away
- Northampton School for Boys1.7 km away
- Northampton School for Girls2.9 km away
More reading links
Public Transport Nearby
The closest station to NN1 3AU is Northampton station, which is 1.1 kilometres away.
- Northampton|1.1 km away
- Long Buckby|14.5 km away
- Wellingborough|16.2 km away
- Kettering|20.1 km away
