Prosperity House, Apartment 421, Gower Street, Derby, DE1 1AW
About Prosperity House
Prosperity House is a two-bedroom property in Derby (DE1 1AW). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to 1950-1966. At 53 m² this is the 4th smallest of 7 units on EPC record in Prosperity House, where floor areas span 19–56 m². The building's EPC ratings span E to B across 7 units on file. The latest certificate (July 2026) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
On the market in October 2017 and unlisted since — roughly 9 years. Today's modelled estimate of £127,000 is 19.9% above the 2017 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
Outside
- ParkingYes
Building
- RefurbishedYes
Everything you need to know about Prosperity House
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Prosperity House's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 29 July 2036
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Prosperity House has no planning applications on record.
But the area is active
73 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£127,000
Modelled from EPC, postcode comparables.
£105,931
Recorded with HM Land Registry.
Sales timeline
11 October 2017Most recent
£105,931
Median price across the last 5 sales in DE1 1AW: £56,000 (2026–2022).
Nearby sales in DE1 1AW
Prosperity House, Apartment 615, Gower Street, Derby, DE1 1AW
Sold Jan 2026
£39,900Prosperity House, Apartment 713, Gower Street, Derby, DE1 1AW
Sold Jul 2024
£46,000Prosperity House, Apartment 501, Gower Street, Derby, DE1 1AW
Sold May 2024
£70,000Prosperity House, Apartment 711, Gower Street, Derby, DE1 1AW
Sold Jun 2023
£56,000Prosperity House, Apartment 511, Gower Street, Derby, DE1 1AW
Sold Aug 2022
£100,000
Versus other Gower Street homes
On co₂ emissions, Prosperity House stands well clear of the street.
Price per m²
£1,999
Street avg £2,113
Floor Area
53 m²
Street avg 46 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
0.9 t/year
Street avg 2.4 t/year
Everything you need to know about Prosperity House
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
545/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gower Street — bus stop.
Closest school
0.6 km
Becket Primary School. 38 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
58.3dB

Night-time· 23:00 – 07:00
48.5dB






