21 Harrow Lane, Daventry, NN11 0GW
About 21 Harrow Lane
21 Harrow Lane is a detached house in Daventry (NN11 0GW). It has a recorded floor area of 76 m² (around 820 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (March 2010) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 70). The latest certificate is from March 2010, so improvements made since then won't be reflected.
Untraded for 16 years, with the last transfer in April 2010. Across the public record there are 4 sales, relatively high churn for a single property. Across 2000–2010, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £301,000 sits 73% above the 2010 sale of £174,000. At 76 m² it's 29.1% larger than the typical home in the postcode (59 m² median across 41 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs).
Know exactly what you're buying at 21 Harrow Lane
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
Energy performance
21 Harrow Lane'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This certificate is over 10 years old and is no longer valid.Expired 05 Mar 2020
EPC Rating
Planning history
21 Harrow Lane has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
21 Harrow Lane saw 4 transfers in just over a decade — high turnover for the postcode.
£301,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 10 years.
£174,000
Growth on file: 5.3% per year over 10 years.
Sales timeline
15 April 2010Most recent
£174,000
+5.5%over 6 years16 January 2004
£165,000
+34.1%over 1 year14 May 2002
£123,000
+16.1%over 1 year14 September 2000
£105,950
Median price across the last 5 sales in NN11 0GW: £215,000 (2025–2023).
Everything we know about 21 Harrow Lane, 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 Harrow Lane homes
21 Harrow Lane is notably below the street on co₂ emissions.
Price per m²
£2,285
Street avg £2,598
Floor Area
76 m²
Street avg 62 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 2.4 t/year
Similar properties nearby
1 Hedgerow Way
NN11 0SH
1 Falconers Close
NN11 0PR
1 Amundsen Close
NN11 0TJ
1 Daneholme Cottages, Ashby Road
NN11 0LD
1 Cheriton Close
NN11 0GD
1 Acre Close
NN11 0PF
1 Hillary Close
NN11 0SN
1 Burton Close
NN11 0TX
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
Welton Road — bus stop.
Closest school
0.5 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
48.3dB
Night-time· 23:00 – 07:00
38.0dB