17 Coulthard Close, Towcester, NN12 7BA
About 17 Coulthard Close
17 Coulthard Close is a three-bedroom detached house in Towcester (NN12 7BA). It has a recorded floor area of 99 m² (around 1070 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (February 2012) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from February 2012, so improvements made since then won't be reflected.
It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Across 2003–2017, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £390,000 is 26.8% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£287/sq ft) was about 37.8% above the typical sold price in the postcode. On the market in May 2017 and unlisted since — roughly 9 years.
Know exactly what you're buying at 17 Coulthard 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
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageSingle
Energy performance
17 Coulthard Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Feb 2022
EPC Rating
Planning history
17 Coulthard Close has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 17 Coulthard 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
17 Coulthard Close valuation sits well clear of the typical sold price in this postcode.
£390,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 14 years.
£307,500
Growth on file: 3.7% per year over 14 years.
Sales timeline
11 May 2017Most recent
£307,500
+50.0%over 5 years25 April 2012
£205,000
+10.2%over 8 years28 August 2003
£185,950
Median price across the last 5 sales in NN12 7BA: £390,000 (2025–2019).
Nearby sales in NN12 7BA
Everything we know about 17 Coulthard 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 Coulthard Close homes
17 Coulthard Close is notably below the street on epc rating.
Price per m²
£3,093
Street avg £2,807
Floor Area
99 m²
Street avg 112 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.6 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Northampton Rd — bus stop.
Closest school
1.4 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
50.3dB

Night-time· 23:00 – 07:00
40.9dB