Grafton House, Water Lane, Bradden, Towcester, NN12 8FG
About Grafton House
Grafton House is a detached house in Bradden, Towcester, Towcester (NN12 8FG). It has a recorded floor area of 260 m² (around 2797 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (August 2009) shows an E (score 46), well below the UK norm with real room to improve. Main heating runs on oil. The latest certificate is from August 2009, so improvements made since then won't be reflected.
At 260 m² the property is well over the postcode median (175 m² across 7 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 2000–2011, sale prices on this property compounded at 6% per year. Today's modelled estimate of £1,153,000 is 24.6% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£331/sq ft) was about 25.8% above the typical sold price in the postcode. 15 years since the last transfer (November 2011). One historical planning record sits against the property in 2013.
Know exactly what you're buying at Grafton House
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
Energy performance
Grafton House's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 16 Aug 2019
EPC Rating
Planning history
- Aug 2013Change of UseFullIn report
Change of use of paddock land to land within the residential curtilage
- Documents
- 6 docs on file
- Reference
- S/2013/0857/FUL
We flagged 1 thing worth checking at Grafton House
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
Grafton House valuation sits well clear of the typical sold price in this postcode.
£1,153,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 12 years.
£925,000
Growth on file: 6.0% per year over 12 years.
Sales timeline
10 November 2011Most recent
£925,000
+96.8%over 11 years13 April 2000
£470,000
Median price across the last 5 sales in NN12 8FG: £510,000 (2021–2014).
Nearby sales in NN12 8FG
The Firs, Water Lane, Bradden, Towcester, NN12 8FG
Sold Jan 2021
£500,000Lane Farm House, Water Lane, Bradden, Towcester, NN12 8FG
Sold Nov 2019
£510,000Lodge Farmhouse, Water Lane, Bradden, Towcester, NN12 8FG
Sold Nov 2018
£925,000Lane Farm Barn, Water Lane, Bradden, Towcester, NN12 8FG
Sold Mar 2018
£675,000Rookery Barn, Water Lane, Bradden, Towcester, NN12 8FG
Sold Jul 2014
£470,000
Everything we know about Grafton House, 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 Water Lane homes
On floor area, Grafton House stands well clear of the street.
Price per m²
£3,559
Street avg £3,446
Floor Area
260 m²
Street avg 170 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
12.0 t/year
Street avg 9.1 t/year
Similar properties nearby
1 Banbury Road, Litchborough
NN12 8JF
1 3, Old School Lane, Blakesley
NN12 8RS
1 Barn Yard, Silverstone
NN12 8WT
1 Brackley Road, Silverstone
NN12 8UA
1 Acorn Way, Silverstone
NN12 8DQ
1 Bradden Way, Greens Norton
NN12 8BY
1 Bengal Lane, Greens Norton
NN12 8BE
1 Blakesley Hill, Greens Norton
NN12 8BP
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
0.3 km
St Michael's Church — bus stop.
Closest school
3.0 km
Blakesley Church of England Primary School. 1 school 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
43.0dB

Night-time· 23:00 – 07:00
35.8dB