Flat 7, 17 High Street South, Dunstable, LU6 3RZ
About Flat 7
Flat 7 is a two-bedroom detached house in Dunstable (LU6 3RZ). It has a recorded floor area of 65 m² (around 700 sq ft) and construction records dating it to before 1900. At 65 m² this is the 6th smallest of 7 units on EPC record in the building, where floor areas span 36–73 m². The building's EPC ratings span E to D, with this unit at the top. Period features are noted in the property record. The latest certificate (July 2025) shows a D (score 57), a step below the typical UK home. When first surveyed in June 2015 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Poor; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 73). Main heating runs on electricity.
At 65 m² the property is well over the postcode median (46 m² across 70 EPCs), placing it in the larger end of the local stock. Across 2015–2021, sale prices on this property compounded at 1.8% per year. Sold June 2021 for £182,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenRear
- GarageYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
Flat 7's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Hot water system changed
Planning history
Flat 7 has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 2 things worth checking at Flat 7
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.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£192,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.8% per year over 6 years.
£182,500
Growth on file: 1.8% per year over 6 years.
Sales timeline
13 June 2021Most recent
£182,500
+10.6%over 5 years9 November 2015
£165,000
Median price across the last 5 sales in LU6 3RZ: £152,500 (2024–2020).
Nearby sales in LU6 3RZ
9 High Street South, Dunstable, LU6 3RZ
Sold Oct 2024
£320,000Flat 6, 17 High Street South, Dunstable, LU6 3RZ
Sold May 2022
£194,000Flat 4, 17 High Street South, Dunstable, LU6 3RZ
Sold Feb 2021
£129,000Flat 1, 17 High Street South, Dunstable, LU6 3RZ
Sold Aug 2020
£152,500Flat 2, 17 High Street South, Dunstable, LU6 3RZ
Sold Apr 2020
£125,000
Versus other High Street South homes
Habitable Rooms for Flat 7 runs comfortably ahead of the street norm.
Price per m²
£2,808
Street avg £2,827
Floor Area
65 m²
Street avg 46 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
1.1 t/year
Street avg 1.7 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Square — bus stop.
Closest school
0.3 km
Priory Academy. 25 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
52.5dB

Night-time· 23:00 – 07:00
42.5dB







