1 Carlbury Close is a two-bedroom end-of-terrace house in St Albans (AL1 5DR). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1996-2002 and council tax band D. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position. The latest certificate (November 2014) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2011. Between certificates, window efficiency went from Average to Good and lighting went from Average to Good; while roof efficiency dropped from Good to Average and main heating dropped from Average to Poor. The recommended improvements would lift it to B (score 91), a 2-band jump. Main heating runs on electricity. The latest certificate is from November 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced St Albans HPI: 7.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£778/sq ft) was about 135.9% above the typical sold price in the postcode. Last sale on file: £477,500 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2014.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 27 Nov 2024
Extension: Side and rear of property
Two storey side and single storey rear extension, new front canopy and alterations to openings
Latest sale on 1 Carlbury Close was the highest on Land Registry record across the postcode.
£493,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 25 years.
£477,500
Growth on file: 7.6% per year over 25 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
1 Carlbury Close outperforms the street on price per m² by a wide margin.
Price per m²
£8,377
Street avg £5,311
Floor Area
57 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Oakdene Way — bus stop.
Launch offer
Secure checkout · One-off payment
30-day money-back guarantee

Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Window efficiency improved
Floor insulation added or improved
More low energy lighting installed
Full planning data for 1 Carlbury Close, St Albans, AL1 5DR
Every application and decision on this property and nearby, in full, in the report.
5 May 2022Most recent
£477,500
+30.8%over 7 years1 May 2015
£365,000
+47.2%over 3 years8 December 2011
£248,000
+74.0%over 10 years12 October 2001
£142,500
+87.5%over 4 years5 February 1997
£76,000
Median price across the last 5 sales in AL1 5DR: £427,500 (2024–2018).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
Ad-free · Secure Stripe checkout · One-off payment
30-day money-back guarantee

Street avg 3 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.9 t/year
AL1 5EF
Closest school
0.3 km
Camp Primary and Nursery School. 32 schools nearby.