House Prices

House Prices & Home Values Cornish Flat, NH 2026


Average Data

average house price$210,939
average size per house1724 ft²
average price per ft²123 $ / ft²

04/04/2026 - The value range (VR) for house prices in Cornish Flat, NH is $136/ sqft to $136/ sqft. An average home with 1724 sqft costs approximately $234,464 to $234,464. Cornish Flat, NH includes 1 ZIP codes and it is located in Sullivan county. The lowest prices are found in ZIP 03746, while the highest are in ZIP 03746. The average price per sqare feet is $123. Our analysis is based on 18 property listings.

Avergage prices by ZIP codes Cornish Flat

03746126 $ / ft²




Historical development of home values in Cornish Flat

Year Estimated value (USD) Change vs. 2025
2010 $97,964 -53.6%
2011 $94,176 -55.4%
2012 $93,922 -55.5%
2013 $97,433 -53.8%
2014 $102,277 -51.5%
2015 $107,527 -49.0%
2016 $113,138 -46.4%
2017 $119,245 -43.5%
2018 $125,837 -40.3%
2019 $131,672 -37.6%
2020 $138,479 -34.4%
2021 $157,505 -25.3%
2022 $183,615 -13.0%
2023 $193,631 -8.2%
2024 $204,832 -2.9%
2025 $210,939 0.0%

Graph: estimated home values in Cornish Flat over time (USD)



Example: 100% financing house in Cornish Flat

Loan amount: $210,939

Interest rate: 6.00%

Fixed monthly payment: $1,264.69

Breakdown in the 1st month:
Interest portion: $1,054.70  –  Principal portion: $209.99

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $12,585.87 $2,590.36 $208,348.64
2 $12,426.11 $2,750.12 $205,598.52
3 $12,256.49 $2,919.74 $202,678.78
4 $12,076.40 $3,099.83 $199,578.95
5 $11,885.21 $3,291.02 $196,287.93
6 $11,682.23 $3,494.00 $192,793.93
7 $11,466.73 $3,709.50 $189,084.42
8 $11,237.93 $3,938.30 $185,146.13
9 $10,995.03 $4,181.20 $180,964.92
10 $10,737.14 $4,439.09 $176,525.83
11 $10,463.35 $4,712.88 $171,812.95
12 $10,172.67 $5,003.56 $166,809.38
13 $9,864.06 $5,312.17 $161,497.21
14 $9,536.41 $5,639.82 $155,857.39
15 $9,188.56 $5,987.67 $149,869.72
16 $8,819.26 $6,356.98 $143,512.75
17 $8,427.17 $6,749.06 $136,763.69
18 $8,010.90 $7,165.33 $129,598.36
19 $7,568.96 $7,607.27 $121,991.09
20 $7,099.76 $8,076.47 $113,914.62
21 $6,601.62 $8,574.61 $105,340.02
22 $6,072.76 $9,103.47 $96,236.55
23 $5,511.28 $9,664.95 $86,571.60
24 $4,915.17 $10,261.06 $76,310.53
25 $4,282.29 $10,893.94 $65,416.59
26 $3,610.37 $11,565.86 $53,850.73
27 $2,897.01 $12,279.22 $41,571.51
28 $2,139.66 $13,036.57 $28,534.94
29 $1,335.59 $13,840.64 $14,694.30
30 $481.93 $14,694.30 $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 Cornish Flat, NH


1500 sqft3900 sqft
Ø selling price$223,246$474,904
Ø fast selling$202,951$427,413
Ø high price sale$243,541$522,394

In 2026, houses in Cornish Flat, NH will be offered at an average price of $123 per square foot. A 1,500 sqft home priced at $223,246 is 21.18% more expensive per square foot than a 3,900 sqft home priced at $474,904. Home prices in Cornish Flat, NH vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $328,779. Sellers who can wait longer may achieve a higher price of up to $401,842.


Discover Cornish Flat, NH

Cornish Flat, NH is a picturesque village in the town of Cornish, set in Sullivan County in New Hampshire?s Upper Valley. Known for pastoral scenery and classic New England charm, Cornish Flat offers a quiet pace while staying connected to regional culture.


History and Landmarks

The village sits a short drive from the nationally significant Saint-Gaudens National Historical Park in Cornish, celebrating sculptor Augustus Saint-Gaudens. Nearby, the Cornish?Windsor Covered Bridge spans the Connecticut River to Vermont and stands as an iconic photo spot and engineering landmark. Historic farmsteads, stone walls, and classic New England architecture reflect the area?s deep 18th- and 19th-century roots.


Nature and Recreation

Travelers come to Cornish Flat, NH for foliage drives, birding along the Connecticut River corridor, and serene country walks on lightly traveled roads. Four-season recreation abounds in the Upper Valley, with hiking, cross-country skiing, and paddling destinations within easy reach.


Location and Lifestyle

Set near NH Route 12A and close to Claremont, Windsor, and the Hanover?Lebanon hub, the village balances rural living with convenient access. Local farms, seasonal markets, and community gatherings underscore a strong sense of place and support for locally sourced food. Whether planning a weekend drive or seeking a peaceful home base, Cornish Flat, NH rewards visitors and residents with timeless scenery, friendly neighbors, and authentic New England appeal.



FAQ – Home Values in Cornish Flat

What is the median home value in Cornish Flat in 2026?

In 2026, the typical home value in Cornish Flat is about $210,939 for an average home size of 1724 square feet. This corresponds to an average price of roughly $123 per square foot.

What is the average cost per square foot in Cornish Flat?

In 2026, homes in Cornish Flat sell for an average of around $123 per square foot, with a typical range between $136 and $136 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Cornish Flat is about 1724 square feet, with an estimated 2026 value around $210,939.



Locations close to Cornish Flat, NH

Enfield, NH146 $ / ft²
Etna, NH318 $ / ft²
Georges Mills, NH533 $ / ft²
Cornish, NH212 $ / ft²
Claremont, NH127 $ / ft²
Canaan, NH125 $ / ft²




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