15 The Firs, Daventry, NN11 0PX
About 15 The Firs
15 The Firs is a three-bedroom end-of-terrace house in Daventry (NN11 0PX). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (May 2013) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump. The latest certificate is from May 2013, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
One planning record on file: an extension approved in 2001. Past consents include an extension, meaningful when judging how the property has evolved. Across 1998–2016, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £232,000 is 30% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£191/sq ft) was about 29.8% above the typical sold price in the postcode. Last changed hands 10 years ago, in September 2016.
Know exactly what you're buying at 15 The Firs
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
- Dining roomYes
Outside
- Private gardenRear
- ParkingOff road
Building
- Heating systemGas
- Previously extendedYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 May 2023
EPC Rating
Planning history
15 The Firs has an approved single-storey front extension on the planning record.
- Jul 2001ExtensionFullIn report
Extension: Single storey · Front of property
Single storey front extension
- Reference
- DA/2001/0574
What's in 15 The Firs, Daventry, NN11 0PX's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Sale price has grown by over 3x since 1998.
£232,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 18 years.
£178,500
Growth on file: 6.9% per year over 18 years.
Sales timeline
29 September 2016Most recent
£178,500
+233.6%over 18 years27 August 1998
£53,500
Median price across the last 5 sales in NN11 0PX: £216,000 (2025–2023).
Everything we know about 15 The Firs, 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 Firs homes
15 The Firs outperforms the street on years held by a wide margin.
Price per m²
£2,052
Street avg £2,353
Floor Area
87 m²
Street avg 81 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.8 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ashdown Road — bus stop.
Closest school
0.1 km
Falconer's Hill Academy. 11 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
52.9dB

Night-time· 23:00 – 07:00
42.9dB