Flat 4, 44 Diamond Street, Saltburn By The Sea, TS12 1EB
About Flat 4
Flat 4 is a one-bedroom end-of-terrace house in Saltburn By The Sea (TS12 1EB). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to before 1900 and council tax band A. At 60 m² this is the largest unit on EPC record across the building (39–60 m²). The building's EPC ratings span E to C across 5 units on file. Other recorded features include a balcony and notable views. The latest certificate (June 2020) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in August 2010 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Poor to Good and main heating went from Average to Good; while lighting dropped from Good to Poor. The recommended improvements would push it to C (score 78).
Across 2015–2020, sale prices on this property compounded at 0.6% per year. Today's modelled estimate of £154,000 is 23.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 119.3% above the typical sold price in the postcode. Sold August 2020 for £125,000.
Know exactly what you're buying at Flat 4
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- BalconyYes
- Notable viewsYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
Low energy lighting percentage decreased
Planning history
Flat 4 has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£154,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.6% per year over 5 years.
£125,000
Growth on file: 0.6% per year over 5 years.
Sales timeline
11 August 2020Most recent
£125,000
+3.3%over 5 years24 June 2015
£121,000
Median price across the last 5 sales in TS12 1EB: £290,000 (2025–2022).
Nearby sales in TS12 1EB
34 Diamond Street, Saltburn By The Sea, TS12 1EB
Sold Aug 2025
£185,00039 Diamond Street, Saltburn By The Sea, TS12 1EB
Sold Jan 2025
£420,00016 Diamond Street, Saltburn By The Sea, TS12 1EB
Sold Dec 2024
£289,00022 Diamond Street, Saltburn By The Sea, TS12 1EB
Sold Sept 2024
£290,000Flat A, 20 Diamond Street, Saltburn By The Sea, TS12 1EB
Sold Nov 2022
£355,000
Everything we know about Flat 4, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Diamond Street homes
Flat 4 is notably below the street on years held.
Price per m²
£2,083
Street avg £2,259
Floor Area
60 m²
Street avg 63 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.1 t/year
Similar properties nearby
19a, Ground Floor Flat, Amber Street
TS12 1DT
37a, Flat 3, Milton Street
TS12 1DN
31 33, Flat 5, Marine Parade
TS12 1DP
17a, Flat 1 5, Milton Street
TS12 1DH
17a, Flat 4, Milton Street
TS12 1DH
17a, Flat 1, Milton Street
TS12 1DH
31 33, Flat 6, Marine Parade
TS12 1DP
1a Regency Buildings, Flat 2, Station Square
TS12 1AG
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Saltburn Rail Station — railway station.
Closest school
0.7 km
Saltburn Primary School. 6 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
48.9dB

Night-time· 23:00 – 07:00
38.4dB