12 High Street, Potterspury, Towcester, NN12 7PQ
About 12 High Street
12 High Street is a four-bedroom semi-detached house in Potterspury, Towcester, Towcester (NN12 7PQ). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (October 2021) shows a D (score 57), a step below the typical UK home. When first surveyed in May 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 84), a 2-band jump. Other recorded features include outbuildings. Period features are noted in the property record.
At 137 m² the property is well over the postcode median (88 m² across 28 EPCs), placing it in the larger end of the local stock. A recent sale: £607,500 in December 2024. One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. Across 1999–2024, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£412/sq ft) was about 110.3% above the typical sold price in the postcode.
Know exactly what you're buying at 12 High Street
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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- OutbuildingsYes
Building
- Period featuresYes
Energy performance
12 High Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Planning history
12 High Street has an approved single-storey rear extension on the planning record.
- Aug 2022ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension.
- Documents
- 13 docs on file
- Reference
- WNS/2022/1120/FUL
We flagged 1 thing worth checking at 12 High Street
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
12 High Street has more than tripled in price since its earliest registered sale in 1999.
£603,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 25 years.
£607,500
Growth on file: 5.0% per year over 25 years.
Sales timeline
16 December 2024Most recent
£607,500
+5.7%over 2 years18 March 2022
£575,000
+51.3%over 10 years26 May 2011
£380,000
+114.1%over 11 years15 December 1999
£177,500
Median price across the last 5 sales in NN12 7PQ: £325,000 (2022–2021).
Nearby sales in NN12 7PQ
16 High Street, Potterspury, Towcester, NN12 7PQ
Sold Oct 2022
£325,00036 High Street, Potterspury, Towcester, NN12 7PQ
Sold Mar 2022
£635,00048 High Street, Potterspury, Towcester, NN12 7PQ
Sold Jan 2022
£260,00060 High Street, Potterspury, Towcester, NN12 7PQ
Sold Jun 2021
£305,00098 High Street, Potterspury, Towcester, NN12 7PQ
Sold Jun 2021
£385,000
Everything we know about 12 High Street, 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 High Street homes
Price per m² for 12 High Street runs comfortably ahead of the street norm.
Price per m²
£4,434
Street avg £2,994
Floor Area
137 m²
Street avg 117 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
6.5 t/year
Street avg 6.0 t/year
Similar properties nearby
1 Duchess Gardens, Potterspury
NN12 7PF
1 Beech House Drive, Potterspury
NN12 7PY
1 Coach Yard, Potterspury
NN12 7PD
1 Campbell Close
NN12 7AW
1 Church Lane, Potterspury
NN12 7PU
1 Bakers Lane, Shutlanger
NN12 7RT
1 Elmfield Close, Potterspury
NN12 7PE
1 Druce End, Yardley Gobion
NN12 7XG
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Meadow View — bus stop.
Closest school
0.2 km
John Hellins Primary School. 3 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
47.4dB

Night-time· 23:00 – 07:00
38.7dB