25 Grosvenor Square is a one-bedroom mid-terrace house in Sheffield (S2 4NS). 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 (June 2018) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since January 2010. Between certificates, lighting went from Poor to Average; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 86), a 2-band jump. The home occupies a corner plot.
It hasn't traded since December 2009, a hold of 16 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced Sheffield HPI: 6% per year against 0% for the wider region. Today's modelled estimate of £133,000 sits 121.7% above the 2009 sale of £60,000. On a £-per-square-foot basis, the last sale (£74/sq ft) was about 43.1% below the postcode norm. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
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
Recommended upgrades on file would lift this property by multiple EPC bands.
25 Grosvenor Square has no planning applications on record.
Notable planning nearby
12applications of note in the surrounding area
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.
25 Grosvenor Square's modelled value sits at over four times its earliest registered sale price (1998).
£133,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 11 years.
£60,000
Growth on file: 6.0% per year over 11 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
On price per m², 25 Grosvenor Square runs well behind the street norm.
Price per m²
£800
Street avg £1,662
Floor Area
75 m²
Street avg 78 m²
Habitable Rooms
5 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
56.3dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
30-day money-back guarantee
22 December 2009Most recent
£60,000
+90.5%over 11 years9 December 1998
£31,500
Median price across the last 5 sales in S2 4NS: £150,000 (2025–2022).

Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 4.4 t/year
S2 4SA
London Road/Alderson Road — bus stop.
Closest school
0.2 km
Sharrow Nursery, Infant and Junior School. 40 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Night-time· 23:00 – 07:00
45.6dB