3 Castle Close, Middleton St George, Darlington, DL2 1DE
About 3 Castle Close
3 Castle Close is a five-bedroom detached house in Middleton St. George, Darlington, Darlington (DL2 1DE). It has a recorded floor area of 164 m² (around 1765 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (June 2020) shows a D (score 58), a step below the typical UK home. Other recorded features include a balcony.
Most recent transfer was December 2025 at £650,000 — fresh data. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. Across 2015–2025, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£368/sq ft) was about 113.8% above the typical sold price in the postcode. At 164 m² it's 15.9% smaller than the typical home in the postcode (195 m² median across 9 EPCs).
What this property has
Inside
- Bedrooms5
- Bathrooms3
- Dining roomYes
Outside
- Private gardenYes
- GarageDouble
- BalconyYes
Energy performance
3 Castle Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 22 June 2030
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
2 applications on record at 3 Castle Close, Middleton St George, Darlington, DL2 1DE
- Jun 2015ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Demolition of existing garage and erection of single storey rear extension to form kitchen and double garage
- Documents
- 13 docs on file
- Reference
- 15/00381/FUL
- More recent applications — locked
- Loft ConversionJan 2025Decision
Unlock 3 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- Every decision — granted, refused or withdrawn (2 on record)
- All 2 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
One time fee only - money back guarantee
Sales history & valuation
3 Castle Close valuation sits well clear of the typical sold price in this postcode.
£632,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 11 years.
£650,000
Growth on file: 6.4% per year over 11 years.
Sales timeline
18 December 2025Most recent
£650,000
+41.9%over 5 years30 October 2020
£458,000
+38.0%over 5 years27 February 2015
£332,000
Median price across the last 5 sales in DL2 1DE: £420,000 (2025–2015).
Nearby sales in DL2 1DE
16 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Nov 2025
£775,0005 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Aug 2025
£420,00014 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Aug 2020
£375,0001 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Aug 2020
£437,50010 Castle Close, Middleton St George, Darlington, DL2 1DE
Sold Mar 2015
£417,500
Versus other Castle Close homes
Price per m² for 3 Castle Close runs comfortably ahead of the street norm.
Price per m²
£3,963
Street avg £2,136
Floor Area
164 m²
Street avg 207 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
8.7 t/year
Street avg 9.2 t/year
Similar properties nearby
1 Castle Close, Middleton St George
DL2 1DE
1 Ashdale Close, Middleton St George
DL2 1UZ
1 Burma Road, Hurworth Moor
DL2 1QF
1 Cedar Grove, Middleton St George
DL2 1GA
1 Avro Close, Middleton St George
DL2 1UA
1 Church Close, Middleton St George
DL2 1DT
1 Abbey Road, Sadberge
DL2 1SS
1 Church Lane, Middleton St George
DL2 1AW
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
106/mo
Falling 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







