14 The Haystack, Daventry, NN11 0NZ
About 14 The Haystack
14 The Haystack is a five-bedroom detached house in Daventry (NN11 0NZ). It has a recorded floor area of 197 m² (around 2120 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (December 2022) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (November 2013); the latest reading is one band lower. Between certificates, window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 76). The home occupies a cul-de-sac position.
Untraded for 17 years, with the last transfer in August 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 197 m² the property is well over the postcode median (89 m² across 53 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, an annexe and a conservatory, meaningful when judging how the property has evolved. Across 2002–2009, sale prices on this property compounded at 3.2% per year. Today's modelled estimate of £452,000 is 46.8% above the 2009 sale price.
Know exactly what you're buying at 14 The Haystack
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
- Bedrooms5
- EnsuiteYes
Outside
- Private gardenRear
- GarageDouble
- Cul-de-sacYes
Energy performance
14 The Haystack's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
14 The Haystack has an approved rear extension on the planning record.
- Sept 2025AnnexFullIn report
Extension: Single storey · Rear of property
Single storey rear extension and conversion of detached garage to create Self Contained annexe ancillary to main dwelling. Raise threshold of Juliet Balcony
Extension- Documents
- 12 docs on file
- Reference
- 2025/2351/FULL
- May 2003ConservatoryFullIn report
Extension: Rear of property
Conservatory to rear of dwelling
Extension- Reference
- DA/2003/0404
What's in 14 The Haystack, Daventry, NN11 0NZ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£452,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 8 years.
£308,000
Growth on file: 3.2% per year over 8 years.
Sales timeline
4 August 2009Most recent
£308,000
+26.8%over 7 years16 January 2002
£242,995
Median price across the last 5 sales in NN11 0NZ: £313,500 (2025–2025).
Nearby sales in NN11 0NZ
Everything we know about 14 The Haystack, 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 The Haystack homes
14 The Haystack outperforms the street on floor area by a wide margin.
Price per m²
£1,563
Street avg £2,031
Floor Area
197 m²
Street avg 112 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
6.7 t/year
Street avg 4.1 t/year
Similar properties nearby
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
The Haystack — bus stop.
Closest school
0.6 km
Monksmoor Park Church of England Primary School. 10 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
47.7dB

Night-time· 23:00 – 07:00
37.6dB