12 Cardiff Avenue, New Waltham, Grimsby, DN36 4QD
About 12 Cardiff Avenue
12 Cardiff Avenue is a four-bedroom detached house in New Waltham, Grimsby, Grimsby (DN36 4QD). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (March 2022) shows a C (score 73). When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84). Records show the property has been extended at some point in its history.
Across 2014–2022, sale prices on this property compounded at 7.3% per year. On a £-per-square-foot basis, the last sale (£217/sq ft) was about 75.7% above the typical sold price in the postcode. Most recent transfer: September 2022 at £310,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- EnsuiteYes
Outside
- Private gardenRear
- GarageDouble, Detached
Building
- Previously extendedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Floor insulation added or improved
More low energy lighting installed
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Planning history
12 Cardiff Avenue 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
Latest sale on 12 Cardiff Avenue was the highest on Land Registry record across the postcode.
£319,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 8 years.
£310,000
Growth on file: 7.3% per year over 8 years.
Sales timeline
22 September 2022Most recent
£310,000
+75.1%over 7 years2 October 2014
£177,000
Median price across the last 5 sales in DN36 4QD: £205,000 (2022–2016).
Nearby sales in DN36 4QD
19 Cardiff Avenue, New Waltham, Grimsby, DN36 4QD
Sold Nov 2022
£280,0002 Cardiff Avenue, New Waltham, Grimsby, DN36 4QD
Sold Oct 2021
£250,00017 Cardiff Avenue, New Waltham, Grimsby, DN36 4QD
Sold Aug 2016
£205,0005 Cardiff Avenue, New Waltham, Grimsby, DN36 4QD
Sold Mar 2016
£178,00020 Cardiff Avenue, New Waltham, Grimsby, DN36 4QD
Sold Mar 2016
£185,000
Versus other Cardiff Avenue homes
12 Cardiff Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£2,331
Street avg £1,458
Floor Area
133 m²
Street avg 142 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.6 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
Cardiff Avenue — bus stop.
Closest school
0.6 km
New Waltham Academy. 15 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
52.9dB

Night-time· 23:00 – 07:00
44.4dB







