17 Cromwell Street, Sheffield, S6 3RN
About 17 Cromwell Street
17 Cromwell Street is a three-bedroom mid-terrace house in Sheffield (S6 3RN). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2023) shows a C (score 69), just inside the C band. When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 87).
On energy efficiency it sits in the top 10% of properties in this postcode. It changed hands recently, sold January 2025 for £232,500. One planning record on file: HMO conversion approved in 2014. Past consents include HMO conversion, meaningful when judging how the property has evolved. Across 1998–2025, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £257,000 is 10.5% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 82.9% above the typical sold price in the postcode.
Know exactly what you're buying at 17 Cromwell Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenYes
Energy performance
17 Cromwell Street ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Heating controls upgraded for better temperature management
Window efficiency improved
Roof insulation improved
Floor insulation added or improved
Heating controls changed
Planning history
- Aug 2014HMOOutlineIn report
Change of use of dwellinghouse (Use Class C3) to House in Multiple Occupation (Use Class C4)
- Documents
- 11 docs on file
- Reference
- 14/02359/LA1
We flagged 2 things worth checking at 17 Cromwell Street
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
Price for 17 Cromwell Street has grown more than fourfold since the 1998 starting point.
£257,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 26 years.
£232,500
Growth on file: 6.5% per year over 26 years.
Sales timeline
31 January 2025Most recent
£232,500
+24.5%over 5 years17 December 2019
£186,750
+33.4%over 5 years5 June 2014
£140,000
-4.8%over 9 years28 July 2004
£147,000
+234.1%over 5 years24 September 1998
£44,000
Median price across the last 5 sales in S6 3RN: £270,000 (2025–2025).
Nearby sales in S6 3RN
Everything we know about 17 Cromwell Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Cromwell Street homes
EPC Rating for 17 Cromwell Street runs comfortably ahead of the street norm.
Price per m²
£3,100
Street avg £2,424
Floor Area
75 m²
Street avg 82 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 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
Howard Road/Duncombe Street — bus stop.
Closest school
0.2 km
St Mary's Church of England Primary School. 34 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
51.0dB

Night-time· 23:00 – 07:00
39.0dB