1 Castle Close, Middleton St George, Darlington, DL2 1DE
About 1 Castle Close
1 Castle Close is a four-bedroom detached house in Middleton St. George, Darlington, Darlington (DL2 1DE). It has a recorded floor area of 323 m² (around 3477 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (May 2019) shows a D (score 59), a step below the typical UK home. Our model identifies extension potential, subject to local planning policy.
At 323 m² the property is well over the postcode median (183 m² across 9 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 0 approved, 0 refused. The record references conservation-area consent, which constrain future alterations. Today's modelled estimate of £602,000 is 37.6% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£126/sq ft) was about 30.2% below the postcode norm. Sold August 2020 for £437,500.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
Outside
- Private gardenYes
Building
- Extension potentialPossible
Energy performance
1 Castle Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property is a large detached home over 300m², we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
Planning history at 1 Castle Close is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
3 applications on record at 1 Castle Close, Middleton St George, Darlington, DL2 1DE
- Apr 2012Tree WorksTreesOutcome in report
Notification to fell 1 No Camelia tree and 1 No Ash tree in a designated conservation area
Conservation Area- Documents
- 6 docs on file
- Reference
- 12/00202/TFC
- More recent applications — locked
- Tree WorksMay 2024Decision
- Tree WorksJun 2021Decision
Unlock 1 Castle Close, Middleton St George, Darlington, DL2 1DE's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 1 notable nearby
- The 21 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£602,000
Modelled from EPC, postcode comparables.
£437,500
Recorded with HM Land Registry.
Sales timeline
12 August 2020Most recent
£437,500
Median price across the last 5 sales in DL2 1DE: £390,000 (2020–2010).
Nearby sales in DL2 1DE
3 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Oct 2020
£458,00014 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Aug 2020
£375,00010 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Mar 2015
£417,5009 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Jan 2010
£390,0004 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Jun 2009
£300,000
Versus other Castle Close homes
On price per m², 1 Castle Close runs well behind the street norm.
Price per m²
£1,354
Street avg £2,118
Floor Area
323 m²
Street avg 189 m²
Habitable Rooms
10 rooms
Street avg 8 rooms
CO₂ Emissions
16.0 t/year
Street avg 8.4 t/year
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Ropner Gardens — bus stop.
Closest school
0.8 km
St. George's Church of England Academy. 1 school nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
44.6dB

Night-time· 23:00 – 07:00
36.6dB







