New South Farm, The Granary, Mainsforth, Ferryhill, DL17 9AA
About New South Farm
New South Farm is a detached house in Mainsforth, Ferryhill, Ferryhill (DL17 9AA). It has a recorded floor area of 110 m² (around 1184 sq ft) and construction records dating it to before 1900. The latest certificate (June 2025) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since August 2014. Between certificates, wall efficiency went from Very Poor to Poor; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 75).
Know exactly what you're buying at New South Farm
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
New South Farm's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Planning history
New South Farm has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
New South Farm has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£204,000
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 DL17 9AA: £265,000 (2024–2020).
Nearby sales in DL17 9AA
Forge Cottage, Mainsforth, Ferryhill, DL17 9AA
Sold Jul 2024
£160,000Fair Acre, Mainsforth, Ferryhill, DL17 9AA
Sold Jun 2023
£330,000Ryton, Mainsforth, Ferryhill, DL17 9AA
Sold Jun 2021
£625,000The Villa, Mainsforth, Ferryhill, DL17 9AA
Sold Feb 2021
£265,000Lilac Cottage, Mainsforth, Ferryhill, DL17 9AA
Sold Jul 2020
£210,000
Everything we know about New South Farm, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Village — bus stop.
Closest school
1.2 km
Ferryhill Station Primary School. 5 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
48.3dB

Night-time· 23:00 – 07:00
38.2dB