Our Data Sources
18, The Slype, St. Albans has no records in the the Land Registry and a single entry in the EPC database dated July 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 18, The Slype, St. Albans, we estimate a market value of £1,244,519 and a rental value of £4,000 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,102,288 and £3,543 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, The Slype, St. Albans as measuring 1,123 m2.
That makes it the 3rd largest plot in the postcode, where 4 of the 5 other houses have recorded plot data.
Energy Efficiency
18, The Slype, St. Albans has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Jul 2020.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 62 properties similar to 18, The Slype, St. Albans have sold within a radius of 2.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 28th April 2026, was 38, Dale Avenue, St. Albans, AL4 8LS, a freehold house which sold for £1,200,000.
Read more about house prices in AL4.
- Sold Apr 2026£1,200,000 | 5 Bed House38, Dale Avenue, St. Albans, AL4 8LS38, Dale Avenue, St. Albans, AL4 8LS
- Sold Oct 2025£970,500 | 5 Bed House11, Burton Close, St. Albans, AL4 8LU11, Burton Close, St. Albans, AL4 8LU
- Sold Aug 2024£1,348,500 | 5 Bed House19, The Broadway, St. Albans, AL4 8LW19, The Broadway, St. Albans, AL4 8LW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 19 addresses on The Slype, Wheathampstead, St. Albans, AL4, 18, The Slype, St. Albans comes out as the 3rd largest and the 10th most expensive in our analysis of the public data.
It is also £511k more expensive than the average property across the AL4 district.
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Schools Nearby
- Kimpton Primary School2.1 km away
- Sauncey Wood Primary School2.3 km away
- St Helen's Church of England Primary School2.5 km away
- Katherine Warington School2.2 km away
- Sir John Lawes School3.0 km away
- St George's School3.5 km away
More reading links
Public Transport Nearby
- Harpenden|3.8 km away
- Luton Airport Parkway|7.7 km away
- Welwyn Garden City|7.8 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












