15 Sleapcross Gardens, Smallford, St Albans, AL4 0RX
About 15 Sleapcross Gardens
15 Sleapcross Gardens is a semi-detached house in Smallford, St. Albans, St Albans (AL4 0RX). It has a recorded floor area of 75 m² (around 809 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (April 2009) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 63). The latest certificate is from April 2009, so improvements made since then won't be reflected.
It hasn't traded since June 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £500,000 sits 76.7% above the 2009 sale of £283,000. On a £-per-square-foot basis, the last sale (£350/sq ft) was about 35.6% above the typical sold price in the postcode. At 75 m² it sits well below the postcode median (147 m² across 18 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). 5 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
15 Sleapcross Gardens's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Apr 2019
EPC Rating
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Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
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Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
5 applications on record at 15 Sleapcross Gardens, Smallford, St Albans, AL4 0RX
- Jul 2012ExtensionFullOutcome in report
Extension: Two storey
Erection of a two storey side extension, single storey rear extension and alterations to openings.
- Documents
- 10 docs on file
- Reference
- 5/2012/1260
- More recent applications — locked
- ExtensionAug 2023Decision
- ExtensionMay 2017Decision
+ 2 more applications in the report
Unlock 15 Sleapcross Gardens, Smallford, St Albans, AL4 0RX's full planning history
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- Every decision — granted, refused or withdrawn (5 on record)
- All 5 applications on this property in full, plus 3 notable nearby
- The 50 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£500,000
Modelled from EPC, postcode comparables.
£283,000
Recorded with HM Land Registry.
Sales timeline
11 June 2009Most recent
£283,000
Median price across the last 5 sales in AL4 0RX: £685,000 (2024–2022).
Nearby sales in AL4 0RX
29 Sleapcross Gardens, Smallford, St Albans, AL4 0RX
Sold Nov 2024
£447,50012 Sleapcross Gardens, Smallford, St Albans, AL4 0RX
Sold Apr 2024
£685,0009 Sleapcross Gardens, Smallford, St Albans, AL4 0RX
Sold Aug 2023
£800,00010 Sleapcross Gardens, Smallford, St Albans, AL4 0RX
Sold Jul 2022
£800,00035 Sleapcross Gardens, Smallford, St Albans, AL4 0RX
Sold Mar 2022
£500,000
Versus other Sleapcross Gardens homes
EPC Rating for 15 Sleapcross Gardens lags the street by a wide margin.
Price per m²
£3,763
Street avg £3,957
Floor Area
75 m²
Street avg 131 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.3 t/year
Street avg 5.3 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Sleapshyde Lane — bus stop.
Closest school
0.5 km
Colney Heath Junior Mixed Infant and Nursery School. 12 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







