Flat C, 11 Castlegate, York, YO1 9RN
About Flat C
Flat C is a mid-terrace house in York (YO1 9RN). It has a recorded floor area of 87 m² (around 936 sq ft) and construction records dating it to before 1900. The latest certificate (April 2010) shows a D (score 59), a step below the typical UK home. The latest certificate is from April 2010, so improvements made since then won't be reflected.
Most recent transfer: October 2018 at £315,000. Across the public record there are 4 sales, relatively high churn for a single property. At 87 m² it's 25% larger than the typical home in the postcode (70 m² median across 18 EPCs). Across 2006–2018, sale prices on this property compounded at 0.8% per year. Today's modelled estimate of £364,000 is 15.6% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£336/sq ft) was about 49.3% above the typical sold price in the postcode.
Energy performance
Flat C's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Apr 2020
EPC Rating
Planning history
Flat C has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 2 things worth checking at Flat C
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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Flat C's sale-price growth has lagged the wider UK trajectory across its history on file.
£364,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.8% per year over 12 years.
£315,000
Growth on file: 0.8% per year over 12 years.
Sales timeline
24 October 2018Most recent
£315,000
+12.5%over 7 years5 May 2011
£280,000
+16.7%over 3 years23 November 2007
£240,000
-15.8%over 1 year14 August 2006
£285,000
Median price across the last 5 sales in YO1 9RN: £305,000 (2022–2016).
Nearby sales in YO1 9RN
4 Gloucester House, Castlegate, York, YO1 9RN
Sold Aug 2022
£305,000St Georges House, 7, 23 Castlegate, York, YO1 9RN
Sold Aug 2021
£175,0006 Gloucester House, Castlegate, York, YO1 9RN
Sold Aug 2020
£320,0007 Castlegate, York, YO1 9RN
Sold Nov 2019
£403,500St Georges House, 1, 23 Castlegate, York, YO1 9RN
Sold Feb 2016
£225,000
Versus other Castlegate homes
Floor Area for Flat C runs comfortably ahead of the street norm.
Price per m²
£3,622
Street avg £3,151
Floor Area
87 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
4.4 t/year
Street avg 3.2 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Clifford Street — bus stop.
Closest school
0.7 km
Fishergate Primary School. 31 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
54.7dB

Night-time· 23:00 – 07:00
45.4dB







