House Prices

Sea Street Beach area Dennis, MA House Prices & Home Values 2026


Average Data

average house price$1,490,620
average size per house2404 ft²
average price per ft²586 $ / ft²

05/23/2026 - The value range (VR) for house prices in Sea Street Beach area Dennis, MA is $556.7/ sqft to $615.3/ sqft. An average home with 2404 sqft costs approximately $1,263,362 to $1,396,348. Dennis, MA includes 1 ZIP codes and it is located in Barnstable county. The lowest prices are found in ZIP 02638, while the highest are in ZIP 02638. The average price per sqare feet is $586. Our analysis is based on 13 property listings.

Avergage prices by ZIP codes Sea Street Beach area Dennis

02638602 $ / ft²




Historical development of home values in Sea Street Beach area Dennis

Year Estimated value (USD) Change vs. 2025
2010 $692,271 -53.6%
2011 $665,501 -55.4%
2012 $663,709 -55.5%
2013 $688,517 -53.8%
2014 $722,753 -51.5%
2015 $759,847 -49.0%
2016 $799,501 -46.4%
2017 $842,653 -43.5%
2018 $889,240 -40.3%
2019 $930,472 -37.6%
2020 $978,573 -34.4%
2021 $1,113,022 -25.3%
2022 $1,297,533 -13.0%
2023 $1,368,309 -8.2%
2024 $1,447,468 -2.9%
2025 $1,490,620 0.0%

Graph: estimated home values in Sea Street Beach area Dennis over time (USD)



Example: 100% financing house in Sea Street Beach area Dennis

Loan amount: $1,490,620

Interest rate: 5.66%

Fixed monthly payment: $8,617.59

Breakdown in the 1st month:
Interest portion: $7,035.73  –  Principal portion: $1,581.86

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $83,928.10 $19,482.97 $1,471,137.03
2 $82,795.48 $20,615.58 $1,450,521.45
3 $81,597.02 $21,814.05 $1,428,707.40
4 $80,328.89 $23,082.18 $1,405,625.23
5 $78,987.03 $24,424.03 $1,381,201.20
6 $77,567.17 $25,843.89 $1,355,357.30
7 $76,064.77 $27,346.29 $1,328,011.01
8 $74,475.03 $28,936.04 $1,299,074.97
9 $72,792.87 $30,618.20 $1,268,456.77
10 $71,012.92 $32,398.15 $1,236,058.62
11 $69,129.49 $34,281.57 $1,201,777.05
12 $67,136.57 $36,274.49 $1,165,502.56
13 $65,027.80 $38,383.26 $1,127,119.29
14 $62,796.44 $40,614.63 $1,086,504.67
15 $60,435.36 $42,975.71 $1,043,528.96
16 $57,937.02 $45,474.05 $998,054.91
17 $55,293.44 $48,117.62 $949,937.29
18 $52,496.18 $50,914.88 $899,022.40
19 $49,536.31 $53,874.76 $845,147.65
20 $46,404.37 $57,006.70 $788,140.95
21 $43,090.35 $60,320.71 $727,820.24
22 $39,583.68 $63,827.38 $663,992.86
23 $35,873.16 $67,537.91 $596,454.95
24 $31,946.93 $71,464.14 $524,990.81
25 $27,792.45 $75,618.62 $449,372.19
26 $23,396.45 $80,014.61 $369,357.58
27 $18,744.90 $84,666.16 $284,691.42
28 $13,822.94 $89,588.12 $195,103.30
29 $8,614.85 $94,796.22 $100,307.08
30 $3,103.99 $100,307.08 $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 Sea Street Beach area Dennis, MA


1500 sqft3900 sqft
Ø selling price$1,004,029$2,135,844
Ø fast selling$912,754$1,922,260
Ø high price sale$1,095,305$2,349,428

In 2026, houses in Sea Street Beach area Dennis, MA will be offered at an average price of $586 per square foot. A 1,500 sqft home priced at $1,004,029 is 21.71% more expensive per square foot than a 3,900 sqft home priced at $2,135,844. Home prices in Sea Street Beach area Dennis, MA 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 $1,478,661. Sellers who can wait longer may achieve a higher price of up to $1,807,253.

FAQ – Home Values in Sea Street Beach area Dennis

What is the median home value in Sea Street Beach area Dennis in 2026?

In 2026, the typical home value in Sea Street Beach area Dennis is about $1,490,620 for an average home size of 2404 square feet. This corresponds to an average price of roughly $586 per square foot.

What is the average cost per square foot in Sea Street Beach area Dennis?

In 2026, homes in Sea Street Beach area Dennis sell for an average of around $586 per square foot, with a typical range between $556.7 and $615.3 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Sea Street Beach area?

The average home size in Sea Street Beach area Dennis is about 2404 square feet, with an estimated 2026 value around $1,490,620.



Neighborhoods close to Sea Street Beach area Dennis, MA

Salt Air Village Dennis Port, MA675 $ / ft²
Quivet Neck East Dennis, MA348 $ / ft²
Fort Hill Eastham, MA383 $ / ft²
Santuit Cotuit, MA635 $ / ft²
Old Village Chatham, MA748 $ / ft²
Craigville Centerville, MA469 $ / ft²
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