15 Mill Close, Braunston, Daventry, NN11 7HY
About 15 Mill Close
15 Mill Close is a three-bedroom semi-detached house in Braunston, Daventry, Daventry (NN11 7HY). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (August 2019) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on oil. Other recorded features include a conservatory and a loft. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.
One planning record on file: an extension approved in 2011. Past consents include an extension and a porch, meaningful when judging how the property has evolved. At 130 m² it's 21.5% larger than the typical home in the postcode (107 m² median across 11 EPCs). Across 2000–2020, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £372,000 is 24% above the 2020 sale price. Last sale on file: £300,000 in August 2020.
Know exactly what you're buying at 15 Mill Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
- LoftYes
- ConservatoryYes
Outside
- Private gardenSouth-facing
- GarageSingle
Building
- Previously extendedYes
- RefurbishedYes
- Extension potentialPossible
Energy performance
15 Mill Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
15 Mill Close has an approved side extension on the planning record.
- Dec 2011PorchFullIn report
Extension: Side of property
Porch extension to side of dwelling
Extension- Documents
- 3 docs on file
- Reference
- DA/2011/0863
What's in 15 Mill Close, Braunston, Daventry, NN11 7HY's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£372,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 20 years.
£300,000
Growth on file: 2.6% per year over 20 years.
Sales timeline
16 August 2020Most recent
£300,000
+66.7%over 19 years22 October 2000
£180,000
Median price across the last 5 sales in NN11 7HY: £300,000 (2023–2018).
Nearby sales in NN11 7HY
21 Mill Close, Braunston, Daventry, NN11 7HY
Sold Oct 2023
£310,00017 Mill Close, Braunston, Daventry, NN11 7HY
Sold Dec 2020
£300,0001 Mill Close, Braunston, Daventry, NN11 7HY
Sold Sept 2020
£320,00023 Mill Close, Braunston, Daventry, NN11 7HY
Sold Mar 2020
£260,0009 Mill Close, Braunston, Daventry, NN11 7HY
Sold Apr 2018
£235,000
Everything we know about 15 Mill Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Mill Close homes
On price per m², 15 Mill Close runs well behind the street norm.
Price per m²
£2,308
Street avg £2,885
Floor Area
130 m²
Street avg 106 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
7.6 t/year
Street avg 6.6 t/year
Similar properties nearby
1 Gould Close, Braunston
NN11 7HN
1 Archer Avenue, Braunston
NN11 7HD
1 Mill Close, Braunston
NN11 7HY
1 Greenway, Braunston
NN11 7HP
1 Field View, Braunston
NN11 7JS
1 Nibbits Lane, Braunston
NN11 7HZ
1 Brindley Court, Braunston
NN11 7AL
1 Spinney Hill, Braunston
NN11 7JF
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
0.2 km
All Saints Church — bus stop.
Closest school
0.5 km
Braunston 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
47.6dB

Night-time· 23:00 – 07:00
39.5dB