23a, Hillsview, Sundon, Luton, LU3 3PD
About 23a
23a is an end-of-terrace house in Sundon, Luton, Luton (LU3 3PD). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (July 2025) shows a C (score 71). When first surveyed in June 2023 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good; while window efficiency dropped from Good to Poor and lighting dropped from Very Good to Good.
At 89 m² it's 15.6% larger than the typical home in the postcode (77 m² median across 26 EPCs). Its energy rating outperforms most of the postcode (better than 73% of similar EPCs). On a £-per-square-foot basis, the last sale (£324/sq ft) was about 81.2% above the typical sold price in the postcode. Sold January 2024 for £310,000.
Know exactly what you're buying at 23a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Cavity wall insulation installed
Roof insulation improved
Mechanical ventilation installed
Planning history
23a has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 23a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on 23a was the highest on Land Registry record across the postcode.
£304,000
Modelled from EPC, postcode comparables.
£310,000
Recorded with HM Land Registry.
Sales timeline
9 January 2024Most recent
£310,000
Median price across the last 5 sales in LU3 3PD: £258,000 (2024–2019).
Nearby sales in LU3 3PD
Everything we know about 23a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
Versus other Hillsview homes
Years Held for 23a lags the street by a wide margin.
Price per m²
£3,483
Street avg £2,587
Floor Area
89 m²
Street avg 70 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.8 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Hills View — bus stop.
Closest school
0.3 km
Sundon Lower School. 7 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
46.8dB
Night-time· 23:00 – 07:00
39.6dB