Our Data Sources
40, Northfields, Letchworth Garden City has 31 entries in the Land Registry , most recently in May 2024 and a single entry in the EPC database dated September 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 40, Northfields, Letchworth Garden City, we estimate a market value of £394,691 and a rental value of £1,854 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £349,583 and £1,642 per month respectively.
Plot Size
HM Land Registry records the plot of land for 40, Northfields, Letchworth Garden City as measuring 299 m2.
That makes it the 6th largest plot in the postcode, where 10 of the 15 other houses have recorded plot data.
Energy Efficiency
40, Northfields, Letchworth Garden City has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Sep 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 40, Northfields, Letchworth Garden City completed on 31st May 2024 at £380,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 11.1% over the period since May 2024.
- Sold May 2024£380,000
- Sold Dec 2014£230,000
- Sold Apr 1998£77,500
Similar Properties Sold Nearby
Over the past 2 years 344 properties similar to 40, Northfields, Letchworth Garden City have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th February 2026, was 26, Stoneley, Letchworth Garden City, SG6 4QY, a freehold house which sold for £377,500.
Read more about house prices in SG6.
- Sold Feb 2026£377,500 | 3 Bed House26, Stoneley, Letchworth Garden City, SG6 4QY26, Stoneley, Letchworth Garden City, SG6 4QY
- Sold Mar 2025£420,000 | 3 Bed House46, Heathermere, Letchworth Garden City, SG6 4QH46, Heathermere, Letchworth Garden City, SG6 4QH
- Sold Mar 2025£450,000 | 3 Bed House54, Caslon Way, Letchworth Garden City, SG6 4QL54, Caslon Way, Letchworth Garden City, SG6 4QL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 86 addresses on Northfields, Letchworth Garden City, SG6, 40, Northfields, Letchworth Garden City comes out as the 47th largest and the 28th most expensive in our analysis of the public data.
It is also £50k less expensive than the average property across the SG6 district.
More reading links
Schools Nearby
- Northfields Infants and Nursery School300 m away
- The Grange Academy400 m away
- Stonehill School400 m away
- Fearnhill School2.4 km away
- The Knights Templar School2.8 km away
- The Highfield School3.0 km away
More reading links
Public Transport Nearby
- Letchworth Garden City|1.7 km away
- Baldock|2.9 km away
- Arlesey|4.3 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.












