20b, High Street, Collingham, Newark, NG23 7LA
About 20b
20b is a three-bedroom detached house in Collingham, Newark, Newark (NG23 7LA). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 2007-2011 and council tax band D. The property has solar panels and underfloor heating on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (August 2022) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since April 2012. Between certificates, main heating dropped from Average to Very Poor. Main heating runs on electricity.
Today's modelled estimate of £392,000 is 42.5% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£209/sq ft) was about 61.7% above the typical sold price in the postcode. 14 years since the last transfer (July 2012). 2 planning records sit against the property, 1 approved, 0 refused. At 122 m² it's 15.3% smaller than the typical home in the postcode (144 m² median across 20 EPCs).
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenFront and rear
- GarageDouble
Building
- Heating systemElectric
- Underfloor heatingYes
- Solar panelsYes
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
2 applications on record at 20b, High Street, Collingham, Newark, NG23 7LA
- Oct 2012RenovationHeritageOutcome in report
Alter existing single external door, widen to make double door
- Documents
- 6 docs on file
- Reference
- 12/01155/LBC
- More recent applications — locked
- RenovationMar 2019Decision
Unlock 20b, High Street, Collingham, Newark, NG23 7LA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 7 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
20b valuation sits well clear of the typical sold price in this postcode.
£392,000
Modelled from EPC, postcode comparables.
£275,000
Recorded with HM Land Registry.
Sales timeline
25 July 2012Most recent
£275,000
Median price across the last 5 sales in NG23 7LA: £410,000 (2025–2024).
Nearby sales in NG23 7LA
7a, High Street, Collingham, Newark, NG23 7LA
Sold Mar 2025
£190,00021 High Street, Collingham, Newark, NG23 7LA
Sold Oct 2024
£290,00030 High Street, Collingham, Newark, NG23 7LA
Sold Oct 2024
£640,00020a, High Street, Collingham, Newark, NG23 7LA
Sold Jan 2024
£410,00022 High Street, Collingham, Newark, NG23 7LA
Sold Jan 2024
£475,000
Versus other High Street homes
20b is notably below the street on habitable rooms.
Price per m²
£2,254
Street avg £1,914
Floor Area
122 m²
Street avg 180 m²
Habitable Rooms
4 rooms
Street avg 7 rooms
CO₂ Emissions
4.4 t/year
Street avg 10.0 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Green — bus stop.
Closest school
0.5 km
John Blow Primary School. 1 school nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
46.5dB

Night-time· 23:00 – 07:00
38.6dB







