Gravel Lane - HP1 1SA
Key Postcode Insights
HP1 1SA is a residential postcode situated on Gravel Lane, Hemel Hempstead, HP1 with 14 addresses.
It ranks as the 220th largest and 564th most expensive of the 600 postcodes in the HP1 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 14 properties: 10 houses and 4 other properties.
- Ave. Sale Price
- £772,554
- 10 Year change
- up 17.0%
- Ave. Rental Price
- £2,830pcm
- 10 Year change
- up 50.5%
- Ave. £ per ft²
- £484/ft²
- Ave. Gross Yield
- 4.4%/year/yr
Key Postcode Insights
HP1 1SA is a residential postcode situated on Gravel Lane, Hemel Hempstead, HP1 with 14 addresses.
It ranks as the 220th largest and 564th most expensive of the 600 postcodes in the HP1 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 14 properties: 10 houses and 4 other properties.
- Ave. Sale Price
- £772,554
- 10 Year change
- up 17.0%
- Ave. Rental Price
- £2,830pcm
- 10 Year change
- up 50.5%
- Ave. £ per ft²
- £484/ft²
- Ave. Gross Yield
- 4.4%/year/yr
Explore Properties in HP1 1SA
- 33 Gravel Lane
House
- 35 Gravel Lane
House
- 37 Gravel Lane
4 Bed Mid-century House
- 39 Gravel Lane
5 Bed Mid-century House
- 41 Gravel Lane
5 Bed Mid-century House
Sales Market Trends
The last sale in HP1 1SA sold for £685,000 on 30th July 2025. Since then prices are up an average of 0.4%.
The current average value in the postcode is £772,554.
The HP1 1SA Sales Market has increased by 17.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.1% | £772,554 |
| June 2025 | 0.8% | £773,038 |
| June 2024 | -2.1% | £766,698 |
| June 2023 | 0.2% | £782,805 |
| June 2022 | 9.1% | £781,073 |
| June 2021 | 4.8% | £716,108 |
| June 2020 | 0.7% | £683,196 |
| June 2019 | -1.2% | £678,167 |
| June 2018 | 0.4% | £686,651 |
| June 2017 | 3.6% | £683,760 |
| June 2016 | 13.4% | £660,192 |
| June 2015 | 7.4% | £581,983 |
| June 2014 | 12.9% | £541,763 |
| June 2013 | 5.3% | £480,037 |
| June 2012 | 0.4% | £456,064 |
| June 2011 | 1.9% | £454,121 |
| June 2010 | 19.5% | £445,657 |
| June 2009 | -12% | £373,055 |
| June 2008 | -2.4% | £423,829 |
| June 2007 | 0% | £434,130 |
Rental Market Trends
The current average rental value in the postcode is £2,830.
The HP1 1SA Rental Market has increased by 50.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.8% | £2,830pcm |
| June 2025 | 4.6% | £2,700pcm |
| June 2024 | 7.2% | £2,582pcm |
| June 2023 | 7.3% | £2,409pcm |
| June 2022 | 9.2% | £2,246pcm |
| June 2021 | 6% | £2,056pcm |
| June 2020 | 2.2% | £1,941pcm |
| June 2019 | 0.7% | £1,898pcm |
| June 2018 | 0% | £1,885pcm |
| June 2017 | 0.3% | £1,885pcm |
| June 2016 | 4.1% | £1,880pcm |
| June 2015 | 4.8% | £1,806pcm |
| June 2014 | 6.3% | £1,723pcm |
| June 2013 | 3% | £1,620pcm |
| June 2012 | 2.6% | £1,573pcm |
| June 2011 | 5% | £1,532pcm |
| June 2010 | 11.2% | £1,459pcm |
| June 2009 | -4.4% | £1,312pcm |
| June 2008 | 2.1% | £1,371pcm |
| June 2007 | 0% | £1,343pcm |
Sales History
The last recorded sale was on 30th July 2025 for £685,000 and since then the market in the area has increased by 0.4%.
HP1 1SA has had 3 sales since 1995, with 2 in the last three years and 1 in the last twelve months.
- Sold Jul 2025£685,000 | 4 Bed House76, Gravel Lane, Hemel Hempstead, HP1 1SA76, Gravel Lane, Hemel Hempstead, HP1 1SA
- Sold Oct 2024£665,000 | 4 Bed House37, Gravel Lane, Hemel Hempstead, HP1 1SA37, Gravel Lane, Hemel Hempstead, HP1 1SA
- Sold Oct 2022£875,000 | 4 Bed House45, Gravel Lane, Hemel Hempstead, HP1 1SA45, Gravel Lane, Hemel Hempstead, HP1 1SA
Nearby Postcodes
HP1 1SA is the 220th largest and the 564th most expensive postcode out of the 600 postcodes in the HP1 area.
- HP1 1RR, Gullbrook, Hemel Hempstead, HP1HP1 1RR6 Addresses|83 m away
- HP1 1RU, Gravel Path, Hemel Hempstead, HP1HP1 1RU8 Addresses|117 m away
- HP1 1RZ, Gravel Lane, Hemel Hempstead, HP1HP1 1RZ31 Addresses|119 m away
- HP1 1RX, The Rowans, Hemel Hempstead, HP1HP1 1RX24 Addresses|130 m away
- HP1 1SD, Barberry Road, Hemel Hempstead, HP1HP1 1SD13 Addresses|132 m away
Property Types
- 10 mid-century houses built between 1936 and 1979
- 4 other addresses of unknown type
- mid-century house (10)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 10 properties.
- The most common rating is D.
- A (0)
- E (3)
- B (0)
- F (0)
- C (1)
- G (0)
- D (6)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Jun 2023£1,010,000 | 4 Bed House86, Gravel Lane, Hemel Hempstead, HP1 1SB86, Gravel Lane, Hemel Hempstead, HP1 1SB
- Sold Jun 2025£915,000 | 5 Bed House88, Gravel Lane, Hemel Hempstead, HP1 1SB88, Gravel Lane, Hemel Hempstead, HP1 1SB
- Sold Oct 2022£875,000 | 4 Bed House45, Gravel Lane, Hemel Hempstead, HP1 1SA45, Gravel Lane, Hemel Hempstead, HP1 1SA
Schools Nearby
- Micklem Primary School400 m away
- Boxmoor Primary School600 m away
- Oakleaf Primary800 m away
- Laureate Academy600 m away
- John F Kennedy Catholic School900 m away
- The Hemel Hempstead School900 m away
More reading links
Public Transport Nearby
The closest station to HP1 1SA is Hemel Hempstead station, which is 1.3 kilometres away.
- Hemel Hempstead|1.3 km away
- Apsley|3.0 km away
- Berkhamsted|5.1 km away
- Kings Langley|6.4 km away
