12 Conway Street, Halifax, HX1 4DT
About 12 Conway Street
12 Conway Street is a mid-terrace house in Halifax (HX1 4DT). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2026) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80). This certificate was lodged in the last six months, so the rating reflects current condition.
Held since June 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £118,000 sits 863.3% above the 1998 sale of £12,250. On a £-per-square-foot basis, the last sale (£11/sq ft) was about 70.8% below the postcode norm. One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. At 101 m² it's 21.7% larger than the typical home in the postcode (83 m² median across 15 EPCs).
Everything you need to know about 12 Conway Street
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Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 26 March 2036
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Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
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Planning history
12 Conway Street has an approved extension on the planning record.
1 application on record at 12 Conway Street, Halifax, HX1 4DT
- Mar 2019ExtensionFullOutcome in report
Dormer extension
- Documents
- 6 docs on file
- Reference
- 19/00060/HSE
Unlock 12 Conway Street, Halifax, HX1 4DT's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
12 Conway Street's modelled value sits at over four times its earliest registered sale price (1998).
£118,000
Modelled from EPC, postcode comparables.
£12,250
Recorded with HM Land Registry.
Sales timeline
23 June 1998Most recent
£12,250
Median price across the last 5 sales in HX1 4DT: £70,000 (2026–2022).
Versus other Conway Street homes
12 Conway Street outperforms the street on epc rating by a wide margin.
Price per m²
£121
Street avg £455
Floor Area
101 m²
Street avg 93 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.7 t/year
Street avg 5.8 t/year
Everything you need to know about 12 Conway Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
350/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Queens Rd Hopwood Lane — bus stop.
Closest school
0.2 km
Calderdale College. 32 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
54.9dB
Night-time· 23:00 – 07:00
42.3dB