First Floor Flat, 50 St Marys Street, Ely, CB7 4EY
About First Floor Flat
First Floor Flat is a mid-terrace house in Ely (CB7 4EY). It has a recorded floor area of 109 m² (around 1173 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2023) shows a C (score 73). When first surveyed in November 2009 the rating was D, the property has climbed 1 band since. Between certificates, window 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.
At 109 m² the property is well over the postcode median (46 m² across 23 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).
Know exactly what you're buying at First Floor Flat
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 efficiency decreased
Window efficiency improved
More low energy lighting installed
Planning history
First Floor Flat has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at First Floor Flat
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
First Floor Flat has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£354,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CB7 4EY: £380,500 (2024–2002).
Nearby sales in CB7 4EY
Everything we know about First Floor Flat, 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 St Marys Street homes
On floor area, First Floor Flat stands well clear of the street.
EPC Rating
73 (C)
Street avg 52 (E)
Floor Area
109 m²
Street avg 45 m²
CO₂ Emissions
3.3 t/year
Street avg 3.9 t/year
Habitable Rooms
4 rooms
Street avg 2 rooms
Similar properties nearby
9a, Flat, Broad Street
CB7 4AJ
Bedford House, Flat 5, 28 St Marys Street
CB7 4ES
Cambridge Court, Flat 1, Cambridge Road
CB7 4EQ
Cambridge Court, Flat 8, Cambridge Road
CB7 4EQ
Cambridge Court, Flat 3, Cambridge Road
CB7 4EQ
Flat, 1 Coronation Parade, High Street
CB7 4LB
Flat 1, 31 Cambridge Road
CB7 4HJ
Cambridge Court, Flat 4, Cambridge Road
CB7 4EQ
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
1.0 km
Ely Rail Station — railway station.
Closest school
0.9 km
Ely College. 6 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
48.2dB

Night-time· 23:00 – 07:00
38.3dB