Model valuation£417,0008 Busby Close
Local market context
Estimated value
£1,044,000
Newest record on this page: June 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£1,044,000
Your note and figure are shown publicly on this page.
The estimate for 11 St Barts Close is modelled from its 167 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in AL4 0BY. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
167 m² from the EPC lodged in September 2015
Sales of this home
3 sales recorded, the latest in 2010
Recent sales in AL4 0BY
5 sales, median £1,075,000 (2026–2022)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 3 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
11 St Barts Close has more than doubled in price since the earliest registered sale in 1998.
11 August 2010Most recent
£675,000
+75.3%over 6 years15 December 2003
£385,000
+44.8%over 5 years18 March 1998
£265,950
Median price across the last 5 sales in AL4 0BY: £1,075,000 (2026–2022).
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11 St Barts Close is a four-bedroom detached house in St Albans (AL4 0BY). It has a recorded floor area of 167 m² (around 1798 sq ft), construction records dating it to 1991-1995 and council tax band G. The latest certificate (September 2015) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since March 2010. Between certificates, lighting went from Poor to Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from September 2015, so improvements made since then won't be reflected.
It hasn't traded since August 2010, a hold of 16 years that's notably long for the area. At 167 m² the property is well over the postcode median (120 m² across 10 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Across 1998–2010, sale prices on this property compounded at 7.8% per year. Today's modelled estimate of £1,044,000 sits 54.7% above the 2010 sale of £675,000. On a £-per-square-foot basis, the last sale (£376/sq ft) was about 27.9% above the typical sold price in the postcode. 3 planning records sit against the property, 0 approved, 0 refused.
11 St Barts Close's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 30 Sept 2025
Certificate validity
Expired on 30 September 2025
Changes detected from historical EPC data
More low energy lighting installed
3 applications on record at 11 St Barts Close, St Albans, AL4 0BY
Erection of summer house and garden shed
You're seeing the shape of it. The report has the substance.
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On co₂ emissions, 11 St Barts Close runs well behind the street norm.
Price per m²
£4,042
Street avg £5,686
Floor Area
167 m²
Street avg 131 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
7.2 t/year
Street avg 4.0 t/year
Crime
113/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Princess Diana Drive — bus stop.
Closest school
0.6 km
Nicholas Breakspear Catholic School. 29 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Get a survey for this property
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
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