1a, Roman Way, Daventry, NN11 0RW
About 1a
1a is a four-bedroom detached house in Daventry (NN11 0RW). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (March 2017) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2008. Between certificates, lighting went from Very Poor to Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include a conservatory and attached land beyond the plot.
9 years since the last transfer (June 2017). Across the public record there are 4 sales, relatively high churn for a single property. Across 1997–2017, sale prices on this property compounded at 6% per year. Today's modelled estimate of £391,000 is 40.6% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£207/sq ft) was about 52.8% above the typical sold price in the postcode.
Know exactly what you're buying at 1a
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
- Bedrooms4
- CloakroomYes
- EnsuiteYes
- ConservatoryYes
Outside
- ParkingOff road
- LandYes
Building
- Heating systemGas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Floor insulation added or improved
More low energy lighting installed
Planning history
1a has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has grown by over 3x since 1997.
£391,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 20 years.
£278,000
Growth on file: 6.0% per year over 20 years.
Sales timeline
21 June 2017Most recent
£278,000
+66.0%over 8 years2 April 2009
£167,500
-13.2%over 4 years2 March 2005
£193,000
+127.1%over 7 years7 March 1997
£85,000
Median price across the last 5 sales in NN11 0RW: £350,000 (2025–2023).
Everything we know about 1a, 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 Roman Way homes
1a is notably below the street on co₂ emissions.
Price per m²
£2,224
Street avg £2,125
Floor Area
125 m²
Street avg 122 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
5.2 t/year
Street avg 4.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Country Park — bus stop.
Closest school
0.2 km
Ashby Fields Primary School. 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
53.0dB

Night-time· 23:00 – 07:00
42.9dB