20 Bollinger Close, Northampton, NN5 6EL
About 20 Bollinger Close
20 Bollinger Close is a two-bedroom property in Northampton (NN5 6EL). It has council tax band B.
Untraded for 19 years, with the last transfer in October 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 1997–2007, sale prices on this property compounded at 11.9% per year.
Know exactly what you're buying at 20 Bollinger 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
- Bedrooms2
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
20 Bollinger Close has an approved single-storey side extension on the planning record.
- Jan 2026ExtensionFullIn report
Extension: Single storey · Side of property
Single storey side extension
- Documents
- 12 docs on file
- Reference
- 2025/4604/FULL
- Jul 2015ConservatoryFullIn report
Extension: Side of property
Two storey and single storey side extension and erect tiled roof over conservatory
Extension- Documents
- 13 docs on file
- Reference
- N/2015/0565
We flagged 2 things worth checking at 20 Bollinger 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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Sale price has grown by over 3x since 1997.
£140,000
Growth on file: 11.9% per year over 10 years.
Sales timeline
11 October 2007Most recent
£140,000
+180.0%over 9 years29 June 1998
£50,000
+13.6%over 1 year18 June 1997
£44,000
Median price across the last 5 sales in NN5 6EL: £262,000 (2025–2020).
Nearby sales in NN5 6EL
19 Bollinger Close, Northampton, NN5 6EL
Sold Nov 2025
£305,00031 Bollinger Close, Northampton, NN5 6EL
Sold Jul 2022
£252,0003 Bollinger Close, Northampton, NN5 6EL
Sold Jun 2021
£262,0002 Bollinger Close, Northampton, NN5 6EL
Sold Oct 2020
£272,50018 Bollinger Close, Northampton, NN5 6EL
Sold Jun 2020
£242,000
Everything we know about 20 Bollinger 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
- Signs of HMO activity in the area
- Larger development activity nearby

Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Beaune Close — bus stop.
Closest school
0.8 km
The Duston School. 14 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
48.6dB

Night-time· 23:00 – 07:00
38.0dB