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Get started21a, Wharf Road, Grantham, NG31 6BD
About 21a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21a is an end-of-terrace house in Grantham (NG31 6BD). It has a recorded floor area of 42 m² (around 452 sq ft) and construction records dating it to 1900-1929. At 42 m² this is the 2nd smallest of 4 units on EPC record in the building, where floor areas span 34–83 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (46 versus a best of 69). The latest certificate (July 2024) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since July 2024. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on electricity.
Sale prices here have outpaced England HPI: 3.9% per year against 0% for the wider region. At 42 m² it sits well below the postcode median (72 m² across 3 EPCs), making it one of the more compact homes locally. Last sale on file: £135,000 in May 2023.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 3)
Jul 2024
EPC Rating
A
B
C
D
E
E46
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Good
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
21a has more than doubled in price since the earliest registered sale in 2002.
Current estimate
See how we calculated this£146,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 21 years.
Last sold (2023)
£135,000
Growth on file: 3.9% per year over 21 years.
Sales timeline
Versus other Wharf Road homes
Four headline reads against 3 similar flats on this street, drawn from the latest EPC and Land Registry data.
21a is notably below the street on epc rating.
EPC Rating
46 (E)
Street avg 68 (D)
Floor Area
42 m²
Street avg 63 m²
CO₂ Emissions
3.1 t/year
Street avg 2.7 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Grantham district page.
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bus Station — bus station.
Road noise across the postcode
Modelled day and night-time noise levels around NG31 6BD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 49 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 21a, Wharf Road, Grantham, NG31 6BD. Each answer is also embedded as structured data for search engines.