12 Cappenham Close, Towcester, NN12 6YP
About 12 Cappenham Close
12 Cappenham Close is a three-bedroom mid-terrace house in Towcester (NN12 6YP). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (March 2025) shows a C (score 72). The rating has held steady at C across 2 certificates since August 2014. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to B (score 85). Other recorded features include a conservatory.
One planning record on file: an extension approved in 2000. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 68 m² it's 26.1% smaller than the typical home in the postcode (92 m² median across 10 EPCs). Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). Across 1997–2015, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £319,000 is 45% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£301/sq ft) was about 69% above the typical sold price in the postcode. Last changed hands 11 years ago, in January 2015.
Know exactly what you're buying at 12 Cappenham Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
12 Cappenham Close has an approved rear extension on the planning record.
- Sept 2000ConservatoryFullIn report
Extension: Rear of property
Conservatory At Rear.
Extension- Documents
- 2 docs on file
- Reference
- S/2000/0952/P
We flagged 1 thing worth checking at 12 Cappenham Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Sale price has grown by over 3x since 1997.
£319,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 17 years.
£220,000
Growth on file: 6.8% per year over 17 years.
Sales timeline
12 January 2015Most recent
£220,000
+3.0%over 7 years16 November 2007
£213,500
+200.9%over 10 years23 October 1997
£70,950
Median price across the last 5 sales in NN12 6YP: £285,000 (2023–2014).
Nearby sales in NN12 6YP
Everything we know about 12 Cappenham Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Cappenham Close homes
12 Cappenham Close is notably below the street on habitable rooms.
Price per m²
£3,235
Street avg £3,006
Floor Area
68 m²
Street avg 101 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
2.5 t/year
Street avg 4.1 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Technology College — bus stop.
Closest school
0.3 km
Sponne School. 6 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.5dB

Night-time· 23:00 – 07:00
43.2dB