Grasmere Avenue - AL5 5PT
Key Postcode Insights
AL5 5PT is a residential postcode situated on Grasmere Avenue, Harpenden, AL5 with 14 addresses.
It ranks as the 646th largest and 908th most expensive of the 997 postcodes in the AL5 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 14 properties: 14 houses.
- Ave. Sale Price
- £2,008,296
- 10 Year change
- up 21.7%
- Ave. Rental Price
- £4,649pcm
- 10 Year change
- up 52.6%
- Ave. £ per ft²
- £758/ft²
- Ave. Gross Yield
- 2.8%/year/yr
Key Postcode Insights
AL5 5PT is a residential postcode situated on Grasmere Avenue, Harpenden, AL5 with 14 addresses.
It ranks as the 646th largest and 908th most expensive of the 997 postcodes in the AL5 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 14 properties: 14 houses.
- Ave. Sale Price
- £2,008,296
- 10 Year change
- up 21.7%
- Ave. Rental Price
- £4,649pcm
- 10 Year change
- up 52.6%
- Ave. £ per ft²
- £758/ft²
- Ave. Gross Yield
- 2.8%/year/yr
Explore Propertiesin AL5 5PT
- 1 Grasmere Avenue
5 Bed Mid-century House
- 3 Grasmere Avenue
4 Bed House
- 5 Grasmere Avenue
5 Bed House
- 7 Grasmere Avenue
4 Bed Mid-century House
- 9 Grasmere Avenue
5 Bed Early-century House
Sales Market Trends
The last sale in AL5 5PT sold for £1,700,000 on 22nd September 2025. Since then prices are up an average of 0.2%.
The current average value in the postcode is £2,008,296.
The AL5 5PT Sales Market has increased by 21.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.3% | £2,008,296 |
| June 2025 | 4.5% | £2,014,721 |
| June 2024 | -2.2% | £1,927,950 |
| June 2023 | -1.3% | £1,972,141 |
| June 2022 | 8.3% | £1,998,701 |
| June 2021 | 7.3% | £1,844,757 |
| June 2020 | 3.8% | £1,719,607 |
| June 2019 | -0.1% | £1,656,397 |
| June 2018 | -1.2% | £1,658,514 |
| June 2017 | 1.7% | £1,679,024 |
| June 2016 | 8.9% | £1,650,742 |
| June 2015 | 5.5% | £1,515,187 |
| June 2014 | 8.9% | £1,435,637 |
| June 2013 | 2.3% | £1,317,959 |
| June 2012 | 5.3% | £1,288,758 |
| June 2011 | 5.5% | £1,224,025 |
| June 2010 | 22% | £1,160,381 |
| June 2009 | -8.7% | £951,164 |
| June 2008 | -1.5% | £1,042,005 |
| June 2007 | 0% | £1,057,949 |
Rental Market Trends
The current average rental value in the postcode is £4,649.
The AL5 5PT Rental Market has increased by 52.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.6% | £4,649pcm |
| June 2025 | 7.1% | £4,485pcm |
| June 2024 | 8.5% | £4,187pcm |
| June 2023 | 4.7% | £3,861pcm |
| June 2022 | 8% | £3,688pcm |
| June 2021 | 8.2% | £3,415pcm |
| June 2020 | 1.3% | £3,157pcm |
| June 2019 | 4.1% | £3,115pcm |
| June 2018 | -1.6% | £2,992pcm |
| June 2017 | -0.2% | £3,039pcm |
| June 2016 | 5.1% | £3,047pcm |
| June 2015 | 3% | £2,899pcm |
| June 2014 | 2.2% | £2,815pcm |
| June 2013 | 2.4% | £2,754pcm |
| June 2012 | 2.5% | £2,690pcm |
| June 2011 | 5.3% | £2,623pcm |
| June 2010 | 10.1% | £2,491pcm |
| June 2009 | -1.2% | £2,263pcm |
| June 2008 | -0.6% | £2,290pcm |
| June 2007 | 0% | £2,305pcm |
Sales History
The last sale was on 22nd September 2025 for £1,700,000 and since then the market in the area has increased by 0.2%. The postcode has had a total of 18 sales since 1995.
AL5 5PT has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Sep 2025£1,700,000 | 4 Bed House7, Grasmere Avenue, Harpenden, AL5 5PT7, Grasmere Avenue, Harpenden, AL5 5PT
- Sold Oct 2024£1,540,000 | 5 Bed House1, Grasmere Avenue, Harpenden, AL5 5PT1, Grasmere Avenue, Harpenden, AL5 5PT
- Sold Jun 2023£2,000,000 | 5 Bed House15, Grasmere Avenue, Harpenden, AL5 5PT15, Grasmere Avenue, Harpenden, AL5 5PT
- Sold Nov 2022£2,100,000 | 5 Bed House9, Grasmere Avenue, Harpenden, AL5 5PT9, Grasmere Avenue, Harpenden, AL5 5PT
- Sold May 2021£1,525,000 | 5 Bed House21, Grasmere Avenue, Harpenden, AL5 5PT21, Grasmere Avenue, Harpenden, AL5 5PT
Nearby Postcodes
AL5 5PT is the 646th largest and the 908th most expensive postcode out of the 997 postcodes in the AL5 area.
- AL5 5PS, Grasmere Avenue, Harpenden, AL5AL5 5PS15 Addresses|47 m away
- AL5 5RN, Lyndhurst Court, Harpenden, AL5AL5 5RN4 Addresses|75 m away
- AL5 5RL, Lyndhurst Close, Harpenden, AL5AL5 5RL8 Addresses|108 m away
- AL5 5RJ, Lyndhurst Drive, Harpenden, AL5AL5 5RJ19 Addresses|114 m away
- AL5 5PR, Crabtree Lane, Harpenden, AL5AL5 5PR4 Addresses|122 m away
Property Types
- 2 modern houses built after 1980
- 3 mid-century houses built between 1936 and 1979
- 3 houses of an unknown age
- 3 early-century houses built between 1912 and 1935
- 3 other addresses of unknown type
- modern house (2)
- mid-century house (3)
- house (3)
- early-century house (3)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 8 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (1)
- F (0)
- C (4)
- G (0)
- D (2)
- No EPC (6)
Top 3 Most Expensive Sales
- Sold Nov 2022£2,100,000 | 5 Bed House9, Grasmere Avenue, Harpenden, AL5 5PT9, Grasmere Avenue, Harpenden, AL5 5PT
- Sold Aug 2023£2,025,000 | 5 Bed House32, Grasmere Avenue, Harpenden, AL5 5PS32, Grasmere Avenue, Harpenden, AL5 5PS
- Sold Jun 2023£2,000,000 | 5 Bed House15, Grasmere Avenue, Harpenden, AL5 5PT15, Grasmere Avenue, Harpenden, AL5 5PT
Schools Nearby
- Crabtree Junior School100 m away
- Crabtree Infants' School200 m away
- High Beeches Primary School500 m away
- Sir John Lawes School700 m away
- Katherine Warington School900 m away
- St George's School1.0 km away
More reading links
Public Transport Nearby
The closest station to AL5 5PT is Harpenden station, which is 800 metres away.
- Harpenden|800 m away
- Luton Airport Parkway|7.2 km away
- St Albans City|7.5 km away
- St Albans Abbey|8.1 km away
