9 Henderson Close, St Albans, AL3 6DY
About 9 Henderson Close
9 Henderson Close is a mid-terrace house in St Albans (AL3 6DY). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (May 2019) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 86), a 2-band jump.
It hasn't traded since March 2001, a hold of 25 years that's notably long for the area. Across 1998–2001, sale prices on this property compounded at 14.3% per year. Today's modelled estimate of £556,000 sits 283.4% above the 2001 sale of £145,000. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 53.2% below the postcode norm.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £795 · Includes VAT
Planning history
9 Henderson Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
9 Henderson Close's modelled value sits at over four times its earliest registered sale price (1998).
£556,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.3% per year over 3 years.
£145,000
Growth on file: 14.3% per year over 3 years.
Sales timeline
9 March 2001Most recent
£145,000
+52.6%over 3 years9 January 1998
£95,000
Median price across the last 5 sales in AL3 6DY: £461,000 (2025–2019).
Nearby sales in AL3 6DY
Versus other Henderson Close homes
9 Henderson Close is notably below the street on price per m².
Price per m²
£1,450
Street avg £4,113
Floor Area
100 m²
Street avg 90 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Maple Avenue — bus stop.
Closest school
0.1 km
Margaret Wix Primary School. 20 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







