20 Sycamore Close, Towcester, NN12 6BW
About 20 Sycamore Close
20 Sycamore Close is a three-bedroom semi-detached house in Towcester (NN12 6BW). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (November 2019) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (May 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Average; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump. The home occupies a cul-de-sac position.
Most recent transfer: January 2020 at £248,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2005–2020, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £301,000 is 21.4% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£316/sq ft) was about 70.8% above the typical sold price in the postcode.
Know exactly what you're buying at 20 Sycamore 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
- Bathrooms1
- Dining roomYes
- FireplaceYes
Outside
- Private gardenYes
- DrivewayYes
- Cul-de-sacYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
20 Sycamore Close has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 20 Sycamore 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.
£301,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 14 years.
£248,000
Growth on file: 3.7% per year over 14 years.
Sales timeline
31 January 2020Most recent
£248,000
+24.0%over 4 years27 August 2015
£199,995
+31.1%over 5 years8 October 2009
£152,500
+3.7%over 4 years1 August 2005
£147,000
Median price across the last 5 sales in NN12 6BW: £280,000 (2025–2021).
Nearby sales in NN12 6BW
Everything we know about 20 Sycamore 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 Sycamore Close homes
On floor area, 20 Sycamore Close runs well behind the street norm.
Price per m²
£3,397
Street avg £2,790
Floor Area
73 m²
Street avg 78 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.5 t/year
Similar properties nearby
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1 Amen Corner, Moat Lane
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1 Blackwell Close
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1 Alchester Court
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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
0.2 km
Oat Hill Road — bus stop.
Closest school
0.6 km
Nicholas Hawksmoor Primary School. 4 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
49.7dB

Night-time· 23:00 – 07:00
38.9dB