House Prices

Seabrook Beach Seabrook, NH House Prices & Home Values 2026


Average Data

average house price$661,500
average size per house1875 ft²
average price per ft²374 $ / ft²

04/05/2026 - The value range (VR) for house prices in Seabrook Beach Seabrook, NH is $355.3/ sqft to $392.7/ sqft. An average home with 1875 sqft costs approximately $704,827 to $779,019. Seabrook, NH includes 1 ZIP codes and it is located in Rockingham county. The lowest prices are found in ZIP 03874, while the highest are in ZIP 03874. The average price per sqare feet is $374. Our analysis is based on 25 property listings.

Avergage prices by ZIP codes Seabrook Beach Seabrook

03874465 $ / ft²




Historical development of home values in Seabrook Beach Seabrook

Year Estimated value (USD) Change vs. 2025
2010 $307,213 -53.6%
2011 $295,333 -55.4%
2012 $294,537 -55.5%
2013 $305,547 -53.8%
2014 $320,740 -51.5%
2015 $337,201 -49.0%
2016 $354,799 -46.4%
2017 $373,949 -43.5%
2018 $394,622 -40.3%
2019 $412,920 -37.6%
2020 $434,266 -34.4%
2021 $493,931 -25.3%
2022 $575,813 -13.0%
2023 $607,221 -8.2%
2024 $642,350 -2.9%
2025 $661,500 0.0%

Graph: estimated home values in Seabrook Beach Seabrook over time (USD)



Example: 100% financing house in Seabrook Beach Seabrook

Loan amount: $661,500

Interest rate: 6.35%

Fixed monthly payment: $4,115.22

Breakdown in the 1st month:
Interest portion: $3,499.34  –  Principal portion: $615.89

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $41,773.15 $7,609.55 $653,890.45
2 $41,275.79 $8,106.91 $645,783.55
3 $40,745.92 $8,636.77 $637,146.77
4 $40,181.43 $9,201.27 $627,945.50
5 $39,580.03 $9,802.67 $618,142.83
6 $38,939.33 $10,443.37 $607,699.46
7 $38,256.75 $11,125.95 $596,573.52
8 $37,529.56 $11,853.14 $584,720.38
9 $36,754.84 $12,627.86 $572,092.52
10 $35,929.49 $13,453.21 $558,639.31
11 $35,050.19 $14,332.51 $544,306.80
12 $34,113.41 $15,269.28 $529,037.51
13 $33,115.41 $16,267.28 $512,770.23
14 $32,052.19 $17,330.51 $495,439.72
15 $30,919.47 $18,463.23 $476,976.48
16 $29,712.71 $19,669.99 $457,306.50
17 $28,427.08 $20,955.62 $436,350.88
18 $27,057.42 $22,325.27 $414,025.61
19 $25,598.25 $23,784.45 $390,241.15
20 $24,043.70 $25,339.00 $364,902.15
21 $22,387.54 $26,995.16 $337,907.00
22 $20,623.14 $28,759.56 $309,147.44
23 $18,743.42 $30,639.28 $278,508.16
24 $16,740.84 $32,641.86 $245,866.30
25 $14,607.37 $34,775.33 $211,090.97
26 $12,334.46 $37,048.24 $174,042.73
27 $9,912.99 $39,469.71 $134,573.02
28 $7,333.25 $42,049.45 $92,523.57
29 $4,584.90 $44,797.80 $47,725.78
30 $1,656.92 $47,725.78 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Seabrook Beach Seabrook, NH


1500 sqft3900 sqft
Ø selling price$718,181$1,527,767
Ø fast selling$652,892$1,374,991
Ø high price sale$783,471$1,680,544

In 2026, houses in Seabrook Beach Seabrook, NH will be offered at an average price of $374 per square foot. A 1,500 sqft home priced at $718,181 is 24.33% more expensive per square foot than a 3,900 sqft home priced at $1,527,767. Home prices in Seabrook Beach Seabrook, NH vary significantly depending on the property’s condition and exact location. For a quick sale, a 2,700 sqft home should be listed at around $1,057,685. Sellers who can wait longer may achieve a higher price of up to $1,292,726.

FAQ – Home Values in Seabrook Beach Seabrook

What is the median home value in Seabrook Beach Seabrook in 2026?

In 2026, the typical home value in Seabrook Beach Seabrook is about $661,500 for an average home size of 1875 square feet. This corresponds to an average price of roughly $374 per square foot.

What is the average cost per square foot in Seabrook Beach Seabrook?

In 2026, homes in Seabrook Beach Seabrook sell for an average of around $374 per square foot, with a typical range between $355.3 and $392.7 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Seabrook Beach?

The average home size in Seabrook Beach Seabrook is about 1875 square feet, with an estimated 2026 value around $661,500.



Neighborhoods close to Seabrook Beach Seabrook, NH

Downtown (Great Falls) Somersworth, NH200 $ / ft²
Center Effingham Effingham, NH148 $ / ft²
Bow Lake Village Strafford, NH230 $ / ft²
Sandown Center Sandown, NH235 $ / ft²
Rye Center Rye, NH451 $ / ft²
Salmon Falls Village Rollinsford, NH189 $ / ft²
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