11 Amethyst Court, New Waltham, Grimsby, DN36 4YR
About 11 Amethyst Court
11 Amethyst Court is a two-bedroom semi-detached house in New Waltham, Grimsby, Grimsby (DN36 4YR). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (October 2015) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in June 2012 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and hot-water efficiency went from Poor to Average. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected.
On the market in April 2013 and unlisted since — roughly 13 years. Today's modelled estimate of £162,000 is 44.6% above the 2013 sale price.
What this property has
Inside
- Bedrooms2
Outside
- Private gardenYes
Building
- Central heatingYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Oct 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Hot water efficiency decreased
Heating controls upgraded for better temperature management
Hot water system upgraded
Hot water system changed
Window efficiency improved
Roof insulation improved
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
11 Amethyst Court has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Amethyst Court valuation sits well clear of the typical sold price in this postcode.
£162,000
Modelled from EPC, postcode comparables.
£112,000
Recorded with HM Land Registry.
Sales timeline
30 April 2013Most recent
£112,000
Median price across the last 5 sales in DN36 4YR: £180,000 (2025–2022).
Nearby sales in DN36 4YR
5 Amethyst Court, New Waltham, Grimsby, DN36 4YR
Sold May 2025
£133,00016 Amethyst Court, New Waltham, Grimsby, DN36 4YR
Sold May 2025
£235,0008 Amethyst Court, New Waltham, Grimsby, DN36 4YR
Sold Aug 2023
£175,50012 Amethyst Court, New Waltham, Grimsby, DN36 4YR
Sold Nov 2022
£180,0007a, Amethyst Court, New Waltham, Grimsby, DN36 4YR
Sold Oct 2022
£178,000
Versus other Amethyst Court homes
Years Held for 11 Amethyst Court runs comfortably ahead of the street norm.
Price per m²
£2,333
Street avg £2,623
Floor Area
48 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.1 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Peaks Lane — bus stop.
Closest school
0.4 km
New Waltham Academy. 19 schools 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
50.3dB

Night-time· 23:00 – 07:00
41.6dB







