23 St Andrews Close, Slip End, Luton, LU1 4DE
About 23 St Andrews Close
23 St Andrews Close is a three-bedroom semi-detached house in Slip End, Luton, Luton (LU1 4DE). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2019) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2009. Between certificates, wall efficiency went from Poor to Average and window efficiency went from Average to Good; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 86), a 2-band jump.
It hasn't traded since September 2006, a hold of 20 years that's notably long for the area. Across 2000–2006, sale prices on this property compounded at 2.8% per year. Today's modelled estimate of £359,000 sits 156.4% above the 2006 sale of £140,000. On a £-per-square-foot basis, the last sale (£161/sq ft) was about 26.8% below the postcode norm.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
Building
- RefurbishedYes
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 changed
Window efficiency improved
Cavity wall insulation installed
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Planning history
23 St Andrews Close has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
23 St Andrews Close's estimated value is more than triple its earliest registered sale price (2000).
£359,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.8% per year over 6 years.
£140,000
Growth on file: 2.8% per year over 6 years.
Sales timeline
25 September 2006Most recent
£140,000
+17.6%over 5 years10 November 2000
£119,000
Median price across the last 5 sales in LU1 4DE: £340,000 (2025–2021).
Nearby sales in LU1 4DE
32 St Andrews Close, Slip End, Luton, LU1 4DE
Sold Aug 2025
£390,00018 St Andrews Close, Slip End, Luton, LU1 4DE
Sold Jun 2025
£331,00027 St Andrews Close, Slip End, Luton, LU1 4DE
Sold Nov 2024
£400,0002 St Andrews Close, Slip End, Luton, LU1 4DE
Sold Mar 2022
£340,00026 St Andrews Close, Slip End, Luton, LU1 4DE
Sold Sept 2021
£335,000
Versus other St Andrews Close homes
On price per m², 23 St Andrews Close runs well behind the street norm.
Price per m²
£1,728
Street avg £3,036
Floor Area
81 m²
Street avg 91 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Claydown Way — bus stop.
Closest school
0.1 km
Slip End Village School. 11 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.1dB

Night-time· 23:00 – 07:00
46.4dB







