Our Data Sources
49, Calder Avenue, Hatfield has no records in the the Land Registry and a single entry in the EPC database dated March 2017.
We combine this information with public data 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
In very good condition, we estimate 49, Calder Avenue, Hatfield would be worth £1,143,317, with a potential rental value of £3,082 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,012,652, with a rental value of £2,730 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
49, Calder Avenue, Hatfield occupies a 786 m2 plot as recorded by HM Land Registry.
All 30 other houses in this postcode have recorded plot sizes, and this one ranks as the 16th largest.
Energy Efficiency
49, Calder Avenue, Hatfield has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 08 Mar 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Air source heat pump, radiators, electric.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 135 sales of comparable properties within 1.8 kilometres of 49, Calder Avenue, Hatfield across the last 2 years.
Most recently, 43, Calder Avenue, Hatfield, AL9 7AH, a freehold house, sold at £1,175,000 on the 20th March 2025.
Read more about house prices in AL9.
- Sold Mar 2025£1,175,000 | 4 Bed House43, Calder Avenue, Hatfield, AL9 7AH43, Calder Avenue, Hatfield, AL9 7AH
- Sold Oct 2023£1,015,000 | 4 Bed House11, Georges Wood Road, Hatfield, AL9 7BY11, Georges Wood Road, Hatfield, AL9 7BY
- Sold Feb 2021£930,000 | 4 Bed House8, Woodlands, Hatfield, AL9 7AN8, Woodlands, Hatfield, AL9 7AN
•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 49, Calder Avenue, Hatfield as the 49th largest and the 57th most expensive of the 71 addresses on Calder Avenue, Brookmans Park, Hatfield, AL9.
Against the AL9 postcode district average, it is £355k more expensive than the typical property.
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Schools Nearby
- Brookmans Park Primary School1.4 km away
- Little Heath Primary School1.8 km away
- Cranborne Primary School2.6 km away
- Chancellor's School700 m away
- Gracewood Academy2.1 km away
- Dame Alice Owen's School3.8 km away
More reading links
Public Transport Nearby
- Brookmans Park|1.5 km away
- Welham Green|2.5 km away
- Potters Bar|2.8 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.












