What is the average house price in Grantham?

The average asking price in Grantham is currently £249,971, with a median price of £217,750. There are 912 properties currently for sale, of which 50 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 160 days on the market (median 120 days). Time on market varies by property type and price range.

House Prices in Grantham

Live asking prices — data to 17 October 2026, updated daily

Properties for Sale

912

50 new in last 14 days

Average Price

£249,971

Median £217,750

Avg. Time on Market

160 days

Median 120 days

Price Range

£75k to £500k

Middle 90% of asking prices

Price Trends Time to Sell Sold Prices Sold by Month

Market Breakdown

Data to: 17 October 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	94	£127,458	£110,000	175
Terraced	155	£174,929	£160,000	151
Semi-Detached	164	£210,455	£203,750	145
Detached	198	£353,721	£340,000	172

Prices by Bedrooms in Grantham

Bedrooms	Count	Avg. Price	Median	Avg. Days
1 Bed	39	£101,170	£80,000	188
2 Bed	227	£155,612	£150,000	163
3 Bed	359	£217,012	£210,000	140
4 Bed	212	£358,712	£350,000	155
5+ Bed	44	£523,932	£482,500	206

Properties by Price Range in Grantham

Price Range	Count	Avg. Days on Market	Share
Under £100k	84	159	9%
£100k – £200k	316	158	35%
£200k – £300k	261	153	29%
£300k – £400k	141	152	15%
£400k – £500k	63	183	7%
£500k – £1M	41	205	4%
Over £1M	6	233	1%

Properties by Time on Market in Grantham

Duration	Count	Share
Less than 1 month	122	13%
1 – 2 months	104	11%
2 – 3 months	117	13%
3 – 4 months	115	13%
4 – 6 months	182	20%
6 – 9 months	128	14%
9 – 12 months	60	7%
12 – 18 months	62	7%
Over 18 months	20	2%