Flat B, 11 Castlegate, York, YO1 9RN
About Flat B
Flat B is a mid-terrace house in York (YO1 9RN). It has a recorded floor area of 66 m² (around 710 sq ft) and construction records dating it to before 1900. The latest certificate (November 2020) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 3 certificates since March 2010. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 72).
Across 2003–2014, sale prices on this property compounded at 12.4% per year. On a £-per-square-foot basis, the last sale (£476/sq ft) was about 95% above the typical sold price in the postcode. 12 years since the last transfer (August 2014).
Everything you need to know about Flat B
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency improved
More low energy lighting installed
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
Flat B has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 2 things worth checking at Flat B
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
Sale price has grown by over 3x since 2003.
£360,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.4% per year over 11 years.
£338,000
Growth on file: 12.4% per year over 11 years.
Sales timeline
27 August 2014Most recent
£338,000
+18.6%over 9 years13 December 2004
£285,000
+196.9%over 1 year20 November 2003
£96,000
Median price across the last 5 sales in YO1 9RN: £315,000 (2022–2018).
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
£403,500Flat C, 11 Castlegate, York, YO1 9RN
Sold Oct 2018
£315,000
Versus other Castlegate homes
On price per m², Flat B stands well clear of the street.
Price per m²
£5,121
Street avg £3,001
Floor Area
66 m²
Street avg 70 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
4.3 t/year
Street avg 3.2 t/year
Everything you need to know about Flat B
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
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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