17 Langholm Crescent, Darlington, DL3 7ST
About 17 Langholm Crescent
17 Langholm Crescent is a three-bedroom mid-terrace house in Darlington (DL3 7ST). It has a recorded floor area of 173 m² (around 1862 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (March 2026) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since October 2015. Between certificates, roof efficiency went from Average to Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 82). This certificate was lodged in the last six months, so the rating reflects current condition.
Held since September 2002 — that's 24 years off the open market, well above the local norm. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £405,000 sits 159.6% above the 2002 sale of £156,000. On a £-per-square-foot basis, the last sale (£84/sq ft) was about 46.7% below the postcode norm. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms3
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenRear
- GarageDouble, Detached
Building
- RefurbishedYes
Energy performance
17 Langholm Crescent ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 26 March 2036
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
Solar PV panels (25 kWp) installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
4 applications on record at 17 Langholm Crescent, Darlington, DL3 7ST
- May 2010FullOutcome in report
Demolition of existing single storey detached garage and erection of single storey detached double garage
- Documents
- 7 docs on file
- Reference
- 10/00185/FUL
- More recent applications — locked
- ExtensionFeb 2024Decision
- Loft ConversionAug 2021Decision
+ 1 more application in the report
Unlock 17 Langholm Crescent, Darlington, DL3 7ST's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 2 notable nearby
- The 38 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
17 Langholm Crescent valuation sits well clear of the typical sold price in this postcode.
£405,000
Modelled from EPC, postcode comparables.
£156,000
Recorded with HM Land Registry.
Sales timeline
9 September 2002Most recent
£156,000
Median price across the last 5 sales in DL3 7ST: £340,000 (2025–2023).
Nearby sales in DL3 7ST
5 Langholm Crescent, Darlington, DL3 7ST
Sold Jun 2025
£357,00019 Langholm Crescent, Darlington, DL3 7ST
Sold May 2025
£375,00021 Langholm Crescent, Darlington, DL3 7ST
Sold Apr 2024
£340,00033 Langholm Crescent, Darlington, DL3 7ST
Sold Feb 2024
£340,0009 Langholm Crescent, Darlington, DL3 7ST
Sold Dec 2023
£295,000
Versus other Langholm Crescent homes
On epc rating, 17 Langholm Crescent stands well clear of the street.
Price per m²
£902
Street avg £1,887
Floor Area
173 m²
Street avg 166 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
5.8 t/year
Street avg 9.9 t/year
Similar properties nearby
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DL3 7HP
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1 Fife Cove
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The neighbourhood at a glance
Crime
299/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Beechwood Avenue — bus stop.
Closest school
0.2 km
St Augustine's Catholic Primary School. 28 schools 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
53.3dB

Night-time· 23:00 – 07:00
42.9dB







