21 Ancona Street, Sunderland, SR4 6TJ
About 21 Ancona Street
21 Ancona Street is a mid-terrace house in Sunderland (SR4 6TJ). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (September 2019) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in June 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 88), a 2-band jump.
Across 1996–2025, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £117,000 sits 95% above the 2025 sale of £60,000. On a £-per-square-foot basis, the last sale (£109/sq ft) was about 88.2% above the typical sold price in the postcode. Most recent transfer was May 2025 at £60,000 — fresh data. At 51 m² it sits well below the postcode median (78 m² across 18 EPCs), making it one of the more compact homes locally.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
More low energy lighting installed
Planning history
21 Ancona Street has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
21 Ancona Street has more than doubled in price since the earliest registered sale in 1996.
£117,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 29 years.
£60,000
Growth on file: 2.6% per year over 29 years.
Sales timeline
22 May 2025Most recent
£60,000
+50.2%over 1 year23 October 2023
£39,950
+157.6%over 17 years18 September 2006
£15,510
-46.5%over 10 years26 August 1996
£29,000
Median price across the last 5 sales in SR4 6TJ: £55,000 (2025–2021).
Nearby sales in SR4 6TJ
Everything we know about 21 Ancona Street, 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 Ancona Street homes
21 Ancona Street outperforms the street on price per m² by a wide margin.
Price per m²
£1,176
Street avg £785
Floor Area
51 m²
Street avg 78 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 5.1 t/year
Similar properties nearby
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
0.1 km
Merle Terrace — bus stop.
Closest school
0.5 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
55.6dB
Night-time· 23:00 – 07:00
44.2dB