23 Althorp Close, Daventry, NN11 8BB
About 23 Althorp Close
23 Althorp Close is a three-bedroom detached house in Daventry (NN11 8BB). It has a recorded floor area of 79 m² (around 848 sq ft) and council tax band D. The latest certificate (October 2010) returns a high B (score 85), putting the home a stone's throw from an A rating. The latest certificate is from October 2010, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
At 79 m² it's 24.5% larger than the typical home in the postcode (63 m² median across 29 EPCs). Across 2010–2021, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £262,000 is 17.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£262/sq ft) was about 53.1% above the typical sold price in the postcode. Last sale on file: £222,500 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 23 Althorp Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- DrivewayYes
- Cul-de-sacYes
Building
- Heating systemGas
- Previously extendedYes
Energy performance
23 Althorp Close's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Oct 2020
EPC Rating
Planning history
23 Althorp Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 23 Althorp Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£262,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 11 years.
£222,500
Growth on file: 3.6% per year over 11 years.
Sales timeline
23 June 2021Most recent
£222,500
+18.7%over 5 years28 April 2016
£187,500
+22.6%over 5 years21 October 2010
£152,995
Median price across the last 5 sales in NN11 8BB: £230,000 (2025–2021).
Nearby sales in NN11 8BB
Everything we know about 23 Althorp Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Althorp Close homes
23 Althorp Close outperforms the street on price per m² by a wide margin.
Price per m²
£2,824
Street avg £2,170
Floor Area
79 m²
Street avg 87 m²
CO₂ Emissions
1.4 t/year
Street avg 1.8 t/year
Years Held
5 years
Street avg 9 years
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
Hidcote Way — bus stop.
Closest school
1.3 km
Ashby Fields 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
46.1dB

Night-time· 23:00 – 07:00
38.3dB