23 Seabrook, Luton, LU4 0EH
About 23 Seabrook
23 Seabrook is a five-bedroom semi-detached house in Luton (LU4 0EH). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (March 2016) shows a D (score 56), a step below the typical UK home. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected.
Across 2016–2020, sale prices on this property compounded at 10.3% per year. Today's modelled estimate of £464,000 is 32.6% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£428/sq ft) was about 83.2% above the typical sold price in the postcode. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Last sale on file: £350,000 in June 2020.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Mar 2026
EPC Rating
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Planning history
23 Seabrook has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£464,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.3% per year over 4 years.
£350,000
Growth on file: 10.3% per year over 4 years.
Sales timeline
21 June 2020Most recent
£350,000
+44.6%over 3 years15 September 2016
£242,000
Median price across the last 5 sales in LU4 0EH: £405,000 (2025–2022).
Versus other Seabrook homes
On floor area, 23 Seabrook runs well behind the street norm.
Price per m²
£4,605
Street avg £3,364
Floor Area
76 m²
Street avg 92 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 4.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Lewsey Road — bus stop.
Closest school
0.2 km
Ferrars Junior School. 30 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
56.0dB

Night-time· 23:00 – 07:00
49.0dB







