15 Gladstone Terrace, Grantham, NG31 8BW
About 15 Gladstone Terrace
15 Gladstone Terrace is a mid-terrace house in Grantham (NG31 8BW). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (November 2024) shows an E (score 51), well below the UK norm with real room to improve. When first surveyed in January 2010 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and window efficiency went from Very Poor to Good. The recommended improvements would lift it to C (score 79), a 2-band jump.
At 129 m² the property is well over the postcode median (82 m² across 39 EPCs), placing it in the larger end of the local stock. A recent sale: £212,000 in March 2025. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2010–2025, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£153/sq ft) was about 47.1% above the typical sold price in the postcode.
Energy performance
15 Gladstone Terrace's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
- Jul 2010ExtensionFullIn report
Extension: Single storey · Rear of property
Demolition of single storey extension and erection of single storey rear extension & enlargement of dormer window
- Reference
- s10/1329
- Jul 2010ExtensionFullIn report
Extension: Single storey · Rear of property
Demolition of single storey extension and erection of single storey rear extension & enlargement of dormer window
- Reference
- S10/1329
We flagged 2 things worth checking at 15 Gladstone Terrace
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
30-day money-back guarantee
Sales history & valuation
15 Gladstone Terrace has more than doubled in price since the earliest registered sale in 2010.
£217,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 15 years.
£212,000
Growth on file: 6.0% per year over 15 years.
Sales timeline
27 March 2025Most recent
£212,000
+57.0%over 11 years26 September 2013
£135,000
-2.1%26 September 2013
£137,950
+56.8%over 3 years31 March 2010
£88,000
Median price across the last 5 sales in NG31 8BW: £185,000 (2024–2023).
Nearby sales in NG31 8BW
13 Gladstone Terrace, Grantham, NG31 8BW
Sold Nov 2024
£135,0003 Gladstone Terrace, Grantham, NG31 8BW
Sold Jun 2024
£174,0006 Gladstone Terrace, Grantham, NG31 8BW
Sold Nov 2023
£210,00020 Gladstone Terrace, Grantham, NG31 8BW
Sold Mar 2023
£380,00011 Gladstone Terrace, Grantham, NG31 8BW
Sold Jan 2023
£180,000
Versus other Gladstone Terrace homes
On years held, 15 Gladstone Terrace runs well behind the street norm.
Price per m²
£1,643
Street avg £1,315
Floor Area
129 m²
Street avg 139 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
9.0 t/year
Street avg 8.4 t/year
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The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The King's School — bus stop.
Closest school
0.1 km
The King's School, Grantham. 20 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
41.8dB







