Our Data Sources
1, Lannock, Letchworth Garden City has no records in the the Land Registry and a single entry in the EPC database dated May 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 1, Lannock, Letchworth Garden City would be worth £352,839, with a potential rental value of £1,800 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £312,515, with a rental value of £1,595 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Lannock, Letchworth Garden City occupies a 176 m2 plot as recorded by HM Land Registry.
Of the 10 other houses in this postcode, 5 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
1, Lannock, Letchworth Garden City has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 May 2026.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 222 sales of comparable properties within 850 metres of 1, Lannock, Letchworth Garden City across the last 2 years.
Most recently, 12, Lannock, Letchworth Garden City, SG6 2PX, a freehold house, sold at £338,500 on the 18th December 2025.
Read more about house prices in SG6.
- Sold Dec 2025£338,500 | 3 Bed House12, Lannock, Letchworth Garden City, SG6 2PX12, Lannock, Letchworth Garden City, SG6 2PX
- Sold Jun 2025£255,000 | 3 Bed House16, Lannock, Letchworth Garden City, SG6 2PX16, Lannock, Letchworth Garden City, SG6 2PX
- Sold May 2025£316,300 | 3 Bed House7, Maddles, Letchworth Garden City, SG6 2QT7, Maddles, Letchworth Garden City, SG6 2QT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 1, Lannock, Letchworth Garden City as the 24th largest and the 16th most expensive of the 88 addresses on Lannock, Letchworth Garden City, SG6.
Against the SG6 postcode district average, it is £90k less expensive than the typical property.
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Schools Nearby
- Garden City Academy400 m away
- St Mary's Junior Mixed School1.1 km away
- St Mary's Infants' School1.2 km away
- The Knights Templar School1.9 km away
- The Highfield School2.7 km away
- Fearnhill School3.1 km away
More reading links
Public Transport Nearby
- Letchworth Garden City|2.0 km away
- Baldock|2.5 km away
- Hitchin|4.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












