Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started13 is an end-of-terrace house in Sywell, Northampton, Northampton (NN6 0BQ). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (June 2016) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump.
Sale prices here have lagged England HPI: -47.9% per year against 0% for the wider region. Today's modelled estimate of £252,000 sits 2420% above the 2019 sale of £10,000. On a £-per-square-foot basis, the last sale (£17/sq ft) was about 93.5% below the postcode norm. 6 planning records sit against the property, 4 approved, 2 refused. Past consents include an extension, new windows and tree works, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. At 54 m² it's 26% smaller than the typical home in the postcode (73 m² median across 19 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Last sale on file: £10,000 in July 2019.
Recommended upgrades on file would lift this property by multiple EPC bands.
13 has been extended on multiple sides of the property across separate planning applications.
Extension: Single storey · Rear of property
Listed Building Consent for the construction of a single storey, rear, dining room extension, with glazed link to outhouse, replacement of 2 pairs of French doors in existing kitchen extension with 2 new windows and re-cladding of existing kitchen extension
Latest sale on 13 was the lowest on Land Registry record across the postcode.
£252,000
Modelled from EPC, postcode comparables and a sale-price growth of -47.9% per year over 5 years.
£10,000
Growth on file: -47.9% per year over 5 years.
Floor Area for 13 lags the street by a wide margin.
Price per m²
£185
Street avg £2,775
Floor Area
54 m²
Street avg 79 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
45.5dB

Extension: Single storey · Rear of property
Construction of a single storey, rear, dining room extension, with glazed link to outhouse, replacement of 2 pairs of French doors in existing kitchen extension with 2 new windows and re-cladding of existing kitchen extension
4 more applications for this property
Join to see all planning history.
17 July 2019Most recent
£10,000
-95.0%over 1 year18 May 2018
£202,000
-7.3%over 3 years24 October 2014
£218,000
Median price across the last 5 sales in NN6 0BQ: £400,000 (2025–2023).
CO₂ Emissions
4.5 t/year
Street avg 4.2 t/year
NN6 0JU
Griffens Head PH — bus stop.
Closest school
0.6 km
Sywell Church of England Primary School. 4 schools nearby.
Night-time· 23:00 – 07:00
36.7dB
Find out what your property is worth with a free valuation from a top-rated local estate agent.
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell