1a, Coniston Avenue, Grimsby, DN33 3EE
About 1a
1a is a three-bedroom detached house in Grimsby (DN33 3EE). It has a recorded floor area of 83 m² (around 893 sq ft) and council tax band C. The latest certificate (May 2012) returns a B (score 81), comfortably above the UK average. The latest certificate is from May 2012, so improvements made since then won't be reflected.
Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). Today's modelled estimate of £221,000 is 28.5% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£193/sq ft) was about 27.5% above the typical sold price in the postcode. On the market in May 2012 and unlisted since — roughly 14 years.
Know exactly what you're buying at 1a
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
- EnsuiteYes
Outside
- Private gardenSouth-facing
- GarageDetached
Building
- Heating systemGas
- RefurbishedYes
Energy performance
1a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 May 2022
EPC Rating
Planning history
1a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 1a
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
1a valuation sits well clear of the typical sold price in this postcode.
£221,000
Modelled from EPC, postcode comparables.
£172,000
Recorded with HM Land Registry.
Sales timeline
29 May 2012Most recent
£172,000
Median price across the last 5 sales in DN33 3EE: £140,000 (2025–2013).
Nearby sales in DN33 3EE
7 Coniston Avenue, Grimsby, DN33 3EE
Sold Oct 2025
£167,0003 Coniston Avenue, Grimsby, DN33 3EE
Sold Dec 2024
£140,00023c, Coniston Avenue, Grimsby, DN33 3EE
Sold Jul 2024
£177,0005 Traditional House, Coniston Avenue, Grimsby, DN33 3EE
Sold Aug 2013
£120,0004 Traditional House, Coniston Avenue, Grimsby, DN33 3EE
Sold Aug 2013
£120,000
Everything we know about 1a, 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 Coniston Avenue homes
Years Held for 1a runs comfortably ahead of the street norm.
Price per m²
£2,072
Street avg £1,936
Floor Area
83 m²
Street avg 73 m²
CO₂ Emissions
1.6 t/year
Street avg 2.0 t/year
Years Held
14 years
Street avg 9 years
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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
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Lavenham Road — bus stop.
Closest school
0.3 km
Springfield Primary Academy. 17 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
47.8dB

Night-time· 23:00 – 07:00
38.0dB