What is the average house price in Grantham?

The average asking price in Grantham is currently £251,842, with a median price of £220,000. There are 854 properties currently for sale, of which 37 were listed in the last 14 days.

How long does it take to sell a house in Grantham?

Properties in Grantham spend an average of 167 days on the market (median 132 days). Time on market varies by property type and price range.

House Prices in Grantham

Live asking prices — data to 5 November 2026, updated daily

Properties for Sale

854

37 new in last 14 days

Average Price

£251,842

Median £220,000

Avg. Time on Market

167 days

Median 132 days

Price Range

£80k to £500k

Middle 90% of asking prices

Price Trends Time to Sell Sold Prices Sold by Month

Market Breakdown

Data to: 5 November 2026

Properties by Price

Distribution of asking prices in Grantham

Properties by Type

What's on the market in Grantham

Properties by Bedrooms

Bedroom count distribution in Grantham

Time on Market

How long properties have been listed in Grantham

Prices by Property Type in Grantham

Type	Count	Avg. Price	Median	Avg. Days
Flat	88	£127,105	£110,000	182
Terraced	176	£177,238	£160,000	150
Semi-Detached	214	£215,441	£210,000	148
Detached	242	£360,900	£350,000	172

Prices by Bedrooms in Grantham

Bedrooms	Count	Avg. Price	Median	Avg. Days
1 Bed	39	£100,717	£85,000	180
2 Bed	200	£156,866	£150,000	173
3 Bed	341	£216,194	£214,950	145
4 Bed	199	£358,671	£350,000	155
5+ Bed	45	£519,733	£475,000	232

Properties by Price Range in Grantham

Price Range	Count	Avg. Days on Market	Share
Under £100k	75	175	9%
£100k – £200k	288	160	34%
£200k – £300k	245	160	29%
£300k – £400k	144	162	17%
£400k – £500k	59	186	7%
£500k – £1M	37	217	4%
Over £1M	6	252	1%

Properties by Time on Market in Grantham

Duration	Count	Share
Less than 1 month	86	10%
1 – 2 months	106	12%
2 – 3 months	109	13%
3 – 4 months	87	10%
4 – 6 months	196	23%
6 – 9 months	126	15%
9 – 12 months	68	8%
12 – 18 months	57	7%
Over 18 months	19	2%