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Get startedFlat, 11 St Johns Court, Grantham, NG31 6DN
3 sales on record
About Flat
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat is a one-bedroom semi-detached house in Grantham (NG31 6DN). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1967-1975 and council tax band A. At 34 m² this is the smallest unit on EPC record across the building (34–65 m²). The building's EPC ratings span E to C across 11 units on file. The latest certificate (March 2023) shows a D (score 57), a step below the typical UK home. Earlier certificates rated it C (April 2012); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79). Main heating runs on electricity.
It hasn't traded since July 2006, a hold of 20 years that's notably long for the area. Sale prices here have outpaced England HPI: 19.8% per year against 0% for the wider region. Today's modelled estimate of £103,000 sits 87.3% above the 2006 sale of £55,000. On a £-per-square-foot basis, the last sale (£150/sq ft) was about 90.7% above the typical sold price in the postcode. At 34 m² it's 27.7% smaller than the typical home in the postcode (47 m² median across 10 EPCs).
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms1
- Bathrooms1
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Mar 2023
EPC Rating
A
B
C
D
D57
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Average
CO2 Emissions
2.8 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.
Sale price has at least doubled since 2001.
Current estimate
See how we calculated this£103,000
Modelled from EPC, postcode comparables and a sale-price growth of 19.8% per year over 5 years.
Last sold (2006)
£55,000
Growth on file: 19.8% per year over 5 years.
Sales timeline
Versus other St Johns Court homes
Four headline reads against 10 similar flats on this street, drawn from the latest EPC and Land Registry data.
Price per m² for Flat runs comfortably ahead of the street norm.
Price per m²
£1,618
Street avg £958
Floor Area
34 m²
Street avg 48 m²
Habitable Rooms
2 rooms
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 6DN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.5dB
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 Flat, 11 St Johns Court, Grantham, NG31 6DN. Each answer is also embedded as structured data for search engines.