Our Data Sources
31, Swift Close, Letchworth Garden City has a single entry in the Land Registry from February 2024 and a single entry in the EPC database dated August 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 31, Swift Close, Letchworth Garden City, we estimate a market value of £348,519 and a rental value of £1,731 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £308,689 and £1,533 per month respectively.
Plot Size
HM Land Registry records the plot of land for 31, Swift Close, Letchworth Garden City as measuring 227 m2.
That makes it the 4th largest plot in the postcode, where 11 of the 12 other houses have recorded plot data.
Energy Efficiency
31, Swift Close, Letchworth Garden City has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Aug 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 31, Swift Close, Letchworth Garden City completed on 9th February 2024 at £305,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 7.0% over the period since February 2024.
- Sold Feb 2024£305,000
Similar Properties Sold Nearby
Over the past 2 years 71 properties similar to 31, Swift Close, Letchworth Garden City have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 10th February 2026, was 56, Sanderling Close, Letchworth Garden City, SG6 4HZ, a freehold house which sold for £360,000.
Read more about house prices in SG6.
- Sold Feb 2026£360,000 | 3 Bed House56, Sanderling Close, Letchworth Garden City, SG6 4HZ56, Sanderling Close, Letchworth Garden City, SG6 4HZ
- Sold Jun 2025£370,000 | 3 Bed House67, Swift Close, Letchworth Garden City, SG6 4LQ67, Swift Close, Letchworth Garden City, SG6 4LQ
- Sold May 2024£335,000 | 3 Bed House95, Swift Close, Letchworth Garden City, SG6 4LH95, Swift Close, Letchworth Garden City, SG6 4LH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 136 addresses on Swift Close, Letchworth Garden City, SG6, 31, Swift Close, Letchworth Garden City comes out as the 18th largest and the 20th most expensive in our analysis of the public data.
It is also £94k less expensive than the average property across the SG6 district.
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Schools Nearby
- Stonehill School500 m away
- Northfields Infants and Nursery School800 m away
- The Grange Academy1.0 km away
- Fearnhill School1.8 km away
- The Highfield School2.4 km away
- The Knights Templar School3.1 km away
More reading links
Public Transport Nearby
- Letchworth Garden City|1.2 km away
- Baldock|3.3 km away
- Arlesey|4.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












