17 Chelwood Avenue, Hatfield, AL10 0RD
About 17 Chelwood Avenue
17 Chelwood Avenue is a semi-detached house in Hatfield (AL10 0RD). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (January 2020) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2009. Between certificates, roof efficiency went from Poor to Good; while wall efficiency dropped from Good to Average and lighting dropped from Good to Average. The recommended improvements would push it to C (score 78).
Across 2000–2015, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £411,000 is 41.7% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 69.9% above the typical sold price in the postcode. Last changed hands 11 years ago, in December 2015.
Everything you need to know about 17 Chelwood Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
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Planning history
17 Chelwood Avenue has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2000.
£411,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 16 years.
£290,000
Growth on file: 7.1% per year over 16 years.
Sales timeline
4 December 2015Most recent
£290,000
+23.4%over 5 years5 August 2010
£235,000
+135.0%over 10 years4 May 2000
£100,000
Median price across the last 5 sales in AL10 0RD: £350,000 (2024–2021).
Nearby sales in AL10 0RD
Versus other Chelwood Avenue homes
17 Chelwood Avenue outperforms the street on habitable rooms by a wide margin.
Price per m²
£3,919
Street avg £4,165
Floor Area
74 m²
Street avg 76 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.8 t/year
Everything you need to know about 17 Chelwood Avenue
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Birchwood Avenue — bus stop.
Closest school
0.3 km
Birchwood Avenue Primary School. 16 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









