23a, Sandylands Promenade, Heysham, Morecambe, LA3 1DN
About 23a
23a is a four-bedroom mid-terrace house in Heysham, Morecambe, Morecambe (LA3 1DN). It has a recorded floor area of 157 m² (around 1690 sq ft), construction records dating it to 1900-1929 and council tax band B. At 157 m² this is the 31st smallest of 37 units on EPC record in the building, where floor areas span 45–274 m². The building's EPC ratings span G to B across 37 units on file. Our model identifies extension potential, subject to local planning policy. The latest certificate (April 2013) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from April 2013, so improvements made since then won't be reflected.
At 157 m² the property is well over the postcode median (80 m² across 36 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £142,000 sits 84.4% above the 2014 sale of £77,000. On a £-per-square-foot basis, the last sale (£46/sq ft) was about 42.5% below the postcode norm. Last changed hands 12 years ago, in January 2014.
Know exactly what you're buying at 23a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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
- Bedrooms4
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Building
- Extension potentialPossible
Energy performance
23a's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Apr 2023
EPC Rating
Planning history
23a has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 3 things worth checking at 23a
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
- Larger development activity nearby
- Environmental risk flagged
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Sales history & valuation
23a valuation sits well clear of the typical sold price in this postcode.
£142,000
Modelled from EPC, postcode comparables.
£77,000
Recorded with HM Land Registry.
Sales timeline
16 January 2014Most recent
£77,000
Median price across the last 5 sales in LA3 1DN: £110,000 (2025–2018).
Nearby sales in LA3 1DN
Ground Floor Flat, 24 Sandylands Promenade, Heysham, Morecambe, LA3 1DN
Sold Oct 2025
£110,000First Floor Flat, 21 Sandylands Promenade, Heysham, Morecambe, LA3 1DN
Sold May 2021
£94,00033 Sandylands Promenade, Heysham, Morecambe, LA3 1DN
Sold Nov 2020
£255,0005 Sandylands Promenade, Heysham, Morecambe, LA3 1DN
Sold Jan 2018
£168,000Second Floor Flat, 21 Sandylands Promenade, Heysham, Morecambe, LA3 1DN
Sold Jan 2018
£35,000
Everything we know about 23a, 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
- Larger development activity nearby
- Environmental risk flagged

Versus other Sandylands Promenade homes
23a is notably below the street on price per m².
Price per m²
£490
Street avg £1,313
Floor Area
157 m²
Street avg 83 m²
Habitable Rooms
6 rooms
Street avg 3 rooms
CO₂ Emissions
7.1 t/year
Street avg 2.6 t/year
Similar properties nearby
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1 Buckingham Grove
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1 Brunswick Road, Heysham
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1 Birchtree Avenue, Heysham
LA3 1NB
1 Craiglands Avenue, Heysham
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Battery — bus stop.
Closest school
0.4 km
Morecambe and Heysham Sandylands Community Primary School. 12 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
50.8dB

Night-time· 23:00 – 07:00
40.9dB