Flat, 25 Ferndale Terrace, Sunderland, SR4 6SG
About Flat
Flat is an end-of-terrace house in Sunderland (SR4 6SG). It has a recorded floor area of 66 m² (around 711 sq ft) and council tax band A. The latest certificate (October 2009) shows a G (score 7), near the bottom of the EPC scale. The recommended improvements would lift it to E (score 54), a 2-band jump. Main heating runs on electricity. The latest certificate is from October 2009, so improvements made since then won't be reflected.
Untraded for 22 years, with the last transfer in June 2004. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1998–2004, sale prices on this property compounded at 2.1% per year. Today's modelled estimate of £113,000 sits 56.9% above the 2004 sale of £72,000. On a £-per-square-foot basis, the last sale (£101/sq ft) was about 101.1% above the typical sold price in the postcode.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Flat sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Oct 2019
EPC Rating
Planning history
Flat has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
Flat valuation sits well clear of the typical sold price in this postcode.
£113,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.1% per year over 6 years.
£72,000
Growth on file: 2.1% per year over 6 years.
Sales timeline
3 June 2004Most recent
£72,000
+12.5%over 5 years22 October 1998
£64,000
Median price across the last 5 sales in SR4 6SG: £50,000 (2025–2021).
Nearby sales in SR4 6SG
Everything we know about Flat, 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?

Versus other Ferndale Terrace homes
EPC Rating for Flat lags the street by a wide margin.
Price per m²
£1,089
Street avg £702
Floor Area
66 m²
Street avg 70 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
6.6 t/year
Street avg 3.1 t/year
Similar properties nearby
1b, Upper Flat, Ailesbury Street
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Block 1 Clanny House, Flat 2, Peacock Street West
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Block 1 Clanny House, Flat 3, Peacock Street West
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Block 1 Clanny House, Flat 4, Peacock Street West
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Block 1 Clanny House, Flat 5, Peacock Street West
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Merle Terrace — bus stop.
Closest school
0.6 km
Diamond Hall Infant Academy. 35 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
55.5dB

Night-time· 23:00 – 07:00
44.2dB