1 Clare Street, Northampton, NN1 3JG
About 1 Clare Street
1 Clare Street is a one-bedroom end-of-terrace house in Northampton (NN1 3JG). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (July 2019) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 66).
Untraded for 20 years, with the last transfer in September 2006. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Across 2001–2006, sale prices on this property compounded at 15.9% per year. Today's modelled estimate of £128,000 is 32% above the 2006 sale price.
What this property has
Inside
- Bedrooms1
- Dining roomYes
Outside
- Private gardenRear
Everything you need to know about 1 Clare Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
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.
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Planning history
2 applications on record at 1 Clare Street, Northampton, NN1 3JG
- Dec 2000Change of UseFullOutcome in report
CHANGE OF USE FROM SHOP WITH FLAT ABOVE TO SINGLE DWELLING AND ALTERATIONS TO FRONT ELEVATION
- Documents
- 10 docs on file
- Reference
- N/2000/1249
- More recent applications — locked
- FullNov 2001Decision
Unlock 1 Clare Street, Northampton, NN1 3JG's full planning history
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- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 42 notable nearby
- The 16 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2001.
£128,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.9% per year over 5 years.
£97,000
Growth on file: 15.9% per year over 5 years.
Sales timeline
18 September 2006Most recent
£97,000
+51.6%over 4 years10 April 2002
£64,000
+42.2%over 9 months8 July 2001
£45,000
Median price across the last 5 sales in NN1 3JG: £122,786 (2022–2001).
Versus other Clare Street homes
EPC Rating for 1 Clare Street lags the street by a wide margin.
Price per m²
£2,487
Street avg £2,123
Floor Area
39 m²
Street avg 45 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
3.5 t/year
Street avg 2.4 t/year
Everything you need to know about 1 Clare Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Grove Road — bus stop.
Closest school
0.6 km
Northampton International Academy. 30 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
52.2dB

Night-time· 23:00 – 07:00
42.3dB






