Grantham, NH 03753 - Home Prices, Rental Trends, Listings & Demographics | Prop:Metrics

Grantham, NH—03753

Real Estate Data & Market Trends

Key Metrics at a Glance

Median Home Value

$482,000

1.5% YoY Growth

Household Income

$113,000

33.7% YoY Growth

Days on Market

113

13.0% Shorter YoY

Home Price Forecast

N/A

Median Rent

$2,350

6.3% YoY Growth

1-Bed Rent

$1,550

3.1% YoY Growth

2-Bed Rent

N/A

3-Bed Rent

$2,350

1.2% YoY Growth

Home Price Trends — Grantham, NH

Grantham, NH lacks sufficient home price data for analysis.

Cost per Home Type

Home Type	Median Home Value	YoY % Change
All Homes	$482,000	1.5%
Single Family	$506,000	3.3%
Condos	$437,000	-0.2%

Cost per Home Size

Home Size	Median Home Value	YoY % Change
1 Bed	N/A	N/A

Rental Trends — Grantham, NH

As of July '25, Rentcast reports the average rent in Grantham, NH is $2,360, with a year-over-year rent change of 6.3%. Per bedroom, the median rent as of July '25 in Grantham, NH is 1-bedrooms: $1,550, 3-bedrooms: $2,440. No data is available on rental property size distribution in Grantham, NH.

Type	Median Rent	Average Rent
Average Rent	$2,350	$2,360
Studio Rent	N/A	N/A
1 Bed Rent	$1,550	$1,550
2 Bed Rent	N/A	N/A
3 Bed Rent	$2,350	$2,440
4 Bed Rent	N/A	N/A

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No data available

Property Listings — Grantham, NH

As of Dec '25, Realtor.com reports that the median days on market for a home in Grantham, NH is 75. This is a decrease of -40.0% from last year, suggesting that homes are sitting on the market shorter than last year. The percentage of listed homes with a reduced price is 0.0%, representing a small inventory and little supply pressure on home prices.

Metric	Zip Code Average	Year over Year % Change
Median Listing Price	$612,000	18.0%
Listing Count	26	29.0%
Listings as % of Homes	0.4%	29.0%
Days on Market	113	-13.0%

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Demographics — Grantham, NH

As of the latest ACS Survey released in 2023, Grantham, NH has a population of 3,480, which has increased by 21.0% over the past 5 years. Grantham, NH is a moderately popular place for families, as children make up 21.0% of the population. The area has a highly educated workforce, with 61.3% of adult residents holding a bachelor’s degree or higher. There are some residents working remotely, with 11.2% reporting working from home.

Metric	Latest Census	YoY % Change
Population	3,480	21.0%
% Under 18	21.0%	7.1%
% Seniors	23.7%	4.4%
% WFH	11.2%	314.8%
% w/ College Degree	61.3%	-1.8%

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As of the latest ACS Survey released in 2023, Grantham, NH is a predominantly white area, with 99.6% of the population identifying as white. The white population has grown by 1.1% in the last 5 years. The second most common race or ethnicity in Grantham, NH is hispanic, making up 0.4% of the population. Foreign-born residents account for 1.7% of the population in Grantham, NH, and this percentage has decreased by 5.6% as of the ACS Survey 5 years prior, suggesting fewer immigrants are calling the area home.

Race and Ethnicity

Metric	Latest Census	5-Year % Change
% White	99.6%	1.1%
% Black	0.0%	N/A
% Hispanic	0.4%	-20.0%
% Asian	0.0%	N/A
% Foreign Born	1.7%	-5.6%

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Mortgage and Risk — Grantham, NH

According to HUD data as of 2023, there were 140 mortgage originations in Grantham, NH, of which 90.0% of loans were conventional mortgages. The average loan-to-value was 57.0%, with 12.0% above 90% LTV (elevated). This implies medium mortgage risk in Grantham, NH. Investor activity is low, as 0.0% of loans were by investors. 12.0% of loans were cash-out refinances, suggesting many homeowners are tapping equity.

Mortgages

Metric	Zip Code Average
Total Loan Originations	140
% Conventional Loans	90.0%
% Government Loans	10.0%
% Investor Loans	0.0%
% Second Loans	15.0%
% Cash Out Refinance	12.0%

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Rentals and Section 8 — Grantham, NH

Grantham, NH lacks sufficient Section 8 program data for analysis.

Section 8 Market Size

Total Units under HUD	N/A
Total Units Section 8	N/A
% Rentals under Section 8	N/A
% Occupied Section 8	N/A

Section 8 Opportunity

Home Size	HUD Premium	Market Rent	Max HUD Rent
1 Bedroom	$0	$1,550	$1,550
2 Bedroom	N/A	N/A	$2,030
3 Bedroom	$370	$2,350	$2,720
4 Bedroom	N/A	N/A	$2,950

Grantham, NH—03753

Key Metrics at a Glance

Home Price Trends — Grantham, NH

Cost per Home Type

Cost per Home Size

% of Housing Stock

Rental Trends — Grantham, NH

Property Listings — Grantham, NH

Demographics — Grantham, NH

Race and Ethnicity

Mortgage and Risk — Grantham, NH

Mortgages

Rentals and Section 8 — Grantham, NH

Section 8 Market Size

Section 8 Opportunity

Affordability — Grantham, NH

Home Price to Income Ratio

Grantham, NH — ZIP Code Boundary Map

Nearby ZIP Codes

Enfield, NH

Georges Mills

Plainfield, NH

Springfield, NH

Sunapee, NH

Frequently Asked Questions

Metric	Zip Code Average
Home Price to Income Ratio	3.7
Median Home Price	$482,000
Median Household Income	$113,000

Grantham, NH—03753

Key Metrics at a Glance

Home Price Trends — Grantham, NH

Cost per Home Type

Cost per Home Size

% of Housing Stock

Rental Trends — Grantham, NH

Property Listings — Grantham, NH

Demographics — Grantham, NH

Race and Ethnicity

Mortgage and Risk — Grantham, NH

Mortgages

Rentals and Section 8 — Grantham, NH

Section 8 Market Size

Section 8 Opportunity

Affordability — Grantham, NH

Home Price to Income Ratio

Grantham, NH — ZIP Code Boundary Map

Nearby ZIP Codes

Enfield, NH

Georges Mills

Plainfield, NH

Springfield, NH

Sunapee, NH

Frequently Asked Questions

What is the average home price in Grantham, NH 03753?

How have home prices in Grantham, NH 03753 changed over the past year?

What is the home price projection for Grantham, NH 03753?

What are the demographics of Grantham, NH 03753?

How long does it take homes to sell in Grantham, NH 03753?

What is the average rent price in Grantham, NH 03753?