42 Summer Street, Slip End, Luton, LU1 4BN
About 42 Summer Street
42 Summer Street is a detached house in Slip End, Luton, Luton (LU1 4BN). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (September 2016) shows an E (score 45), well below the UK norm with real room to improve. Earlier certificates rated it D (June 2009); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Good; while main heating dropped from Very Good to Good. The recommended improvements would lift it to C (score 78), a 2-band jump.
At 99 m² it's 21.5% larger than the typical home in the postcode (82 m² median across 36 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 1999–2024, sale prices on this property compounded at 5.5% per year. On a £-per-square-foot basis, the last sale (£408/sq ft) was about 84.5% above the typical sold price in the postcode. Last sale on file: £435,000 in September 2024.
Energy performance
42 Summer Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
42 Summer Street 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
42 Summer Street has more than tripled in price since its earliest registered sale in 1999.
£423,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 25 years.
£435,000
Growth on file: 5.5% per year over 25 years.
Sales timeline
12 September 2024Most recent
£435,000
+171.9%over 22 years1 August 2002
£160,000
+40.4%over 2 years19 November 1999
£114,000
Median price across the last 5 sales in LU1 4BN: £316,000 (2024–2023).
Nearby sales in LU1 4BN
8 Summer Street, Slip End, Luton, LU1 4BN
Sold Feb 2024
£316,00046 Summer Street, Slip End, Luton, LU1 4BN
Sold Oct 2023
£464,44462 Summer Street, Slip End, Luton, LU1 4BN
Sold Jul 2023
£272,0004 Summer Street, Slip End, Luton, LU1 4BN
Sold Jul 2023
£670,00076 Summer Street, Slip End, Luton, LU1 4BN
Sold Apr 2023
£295,000
Versus other Summer Street homes
On years held, 42 Summer Street runs well behind the street norm.
Price per m²
£4,394
Street avg £3,267
Floor Area
99 m²
Street avg 85 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.9 t/year
Street avg 3.9 t/year
Similar properties nearby
1 Claydown Way, Slip End
LU1 4DU
1 Adstone Road, Caddington
LU1 4JF
1 Folly Lane, Caddington
LU1 4AQ
1 Elm Avenue, Caddington
LU1 4HS
1 Fairgreen Road, Caddington
LU1 4JG
1 Crawley Close, Slip End
LU1 4BT
1 Heathfield Close, Caddington
LU1 4HB
1 Brick Kiln Barns, Chaul End Road, Caddington
LU1 4AT
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
Old School Walk — bus stop.
Closest school
0.4 km
Slip End Village 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.
Road noise across the postcode

Daytime· 07:00 – 23:00
57.5dB

Night-time· 23:00 – 07:00
51.7dB







