15 Cosgrove Street, Cleethorpes, DN35 8NA
About 15 Cosgrove Street
15 Cosgrove Street is a three-bedroom mid-terrace house in Cleethorpes (DN35 8NA). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2025) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in April 2014 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Poor to Good and lighting went from Poor to Very Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 78). Our model identifies extension potential, subject to local planning policy.
Across 2014–2019, sale prices on this property compounded at 4% per year. Today's modelled estimate of £122,000 is 35.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£110/sq ft) was about 44.7% above the typical sold price in the postcode. Sold February 2019 for £90,000.
Know exactly what you're buying at 15 Cosgrove Street
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
- Bathrooms1
Outside
- GarageYes
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Heating controls upgraded for better temperature management
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
15 Cosgrove Street has no planning applications on record.
Notable planning nearby
12applications of note in the surrounding area
We flagged 1 thing worth checking at 15 Cosgrove Street
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
30-day money-back guarantee
Sales history & valuation
15 Cosgrove Street valuation sits well clear of the typical sold price in this postcode.
£122,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 5 years.
£90,000
Growth on file: 4.0% per year over 5 years.
Sales timeline
20 February 2019Most recent
£90,000
+20.0%over 4 years26 June 2014
£75,000
Median price across the last 5 sales in DN35 8NA: £72,000 (2025–2018).
Nearby sales in DN35 8NA
3 Cosgrove Street, Cleethorpes, DN35 8NA
Sold May 2025
£110,0009 Cosgrove Street, Cleethorpes, DN35 8NA
Sold Apr 2024
£72,00043 Cosgrove Street, Cleethorpes, DN35 8NA
Sold Jan 2022
£70,00010 Cosgrove Street, Cleethorpes, DN35 8NA
Sold Sept 2021
£100,000Flat A, 27 Cosgrove Street, Cleethorpes, DN35 8NA
Sold Jun 2018
£60,000
Everything we know about 15 Cosgrove Street, 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

Versus other Cosgrove Street homes
15 Cosgrove Street is notably below the street on floor area.
Price per m²
£1,184
Street avg £925
Floor Area
76 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Market Street — bus stop.
Closest school
0.1 km
St Peter's CofE Primary School. 19 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
50.9dB

Night-time· 23:00 – 07:00
41.4dB