21 Hillary Close, Daventry, NN11 0SN
About 21 Hillary Close
21 Hillary Close is a two-bedroom end-of-terrace house in Daventry (NN11 0SN). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (February 2014) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 88), a 3-band jump. Main heating runs on electricity. The latest certificate is from February 2014, so improvements made since then won't be reflected. The home occupies a cul-de-sac position.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1997–2020, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £213,000 is 18.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 53.4% above the typical sold price in the postcode. Sold November 2020 for £180,000.
Know exactly what you're buying at 21 Hillary Close
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
- Bedrooms2
- Bathrooms1
Outside
- Private gardenRear
- Cul-de-sacYes
Building
- RefurbishedYes
Energy performance
21 Hillary Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Feb 2024
EPC Rating
Planning history
21 Hillary Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Price for 21 Hillary Close has grown more than fourfold since the 1997 starting point.
£213,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 24 years.
£180,000
Growth on file: 6.2% per year over 24 years.
Sales timeline
19 November 2020Most recent
£180,000
+44.0%over 6 years10 April 2014
£125,000
+184.4%over 16 years13 May 1997
£43,950
Median price across the last 5 sales in NN11 0SN: £245,000 (2024–2022).
Nearby sales in NN11 0SN
Everything we know about 21 Hillary Close, 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 Hillary Close homes
21 Hillary Close is notably below the street on epc rating.
Price per m²
£3,103
Street avg £2,875
Floor Area
58 m²
Street avg 64 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Hawthorn Drive
NN11 0PU
1 Cedar Close
NN11 0TY
1 Ashdown Road
NN11 0PZ
1 Harrow Lane
NN11 0GW
1 Hillary Close
NN11 0SN
1 Burton Close
NN11 0TX
1 Harvest Close
NN11 0GX
1 Falconers Close
NN11 0PR
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Franklin Way — bus stop.
Closest school
0.4 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
52.8dB

Night-time· 23:00 – 07:00
42.7dB