« Sold prices in Grantham

Sold prices on Porter Square, Grantham

24 recorded sales · 18 properties · 2015–2025

Homes on Porter Square, Grantham have a median sold price of £102,750 across 24 recorded sales since 2015. Flat/Maisonette homes are the most common here, at a median of £102,750. That's 63% below the England & Wales average of around £280,000. Within Grantham as a whole it is 53% below the town’s average sold price across all recorded sales of £227,377. Most homes here are leasehold. The most recent sale was £103,000 in Jul 2025; the highest on record was £125,000 in 2022. Recorded prices are roughly up 19% between the earliest and most recent sales.
£102,750
Median sold price
£105,767
Average
£92,000–£125,000
Range
24
Sales recorded

Sold prices by year on Porter Square

YearMedianSales
2017£94,9503
2019£97,6256
2021£108,0003
2022£125,0004

Porter Square falls in postcode district NG31 — see sold prices across the wider area.

Properties on Porter Square

£103,000
2, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteJul 2025
£114,500
7, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteMay 2025
£100,000
8, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteJul 2024
£110,000
5, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteApr 2024
£125,000
23, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteJul 2022
£125,000
21, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteJul 2022
£120,500
27, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteApr 2022
£125,000
11, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteMar 2022
£119,950
28, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteApr 2021
£104,000
9, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteFeb 2021
£92,000
24, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteAug 2019
£97,750
3, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteJul 2019
£100,000
16, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteJun 2019
£105,000
25, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteMay 2019
£100,000
26, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteNov 2018
£110,500
14, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteSept 2018
£94,950
4, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteJul 2017
£95,000
17, PORTER SQUARE, GRANTHAM, SOUTH KESTEVEN, LINCOLNSHIRE, NG31 7WT
Flat/MaisonetteNov 2015

Other streets in Grantham

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2025. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.