House Prices

House Prices & Home Values Gray Summit, MO 2026


Average Data

average house price$199,900
average size per house1350 ft²
average price per ft²149 $ / ft²

06/07/2026 - The value range (VR) for house prices in Gray Summit, MO is $123/ sqft to $123/ sqft. An average home with 1350 sqft costs approximately $166,050 to $166,050. Gray Summit, MO includes 1 ZIP codes and it is located in Franklin county. The lowest prices are found in ZIP 63039, while the highest are in ZIP 63039. The average price per sqare feet is $149. Our analysis is based on 4 property listings.

Avergage prices by ZIP codes Gray Summit

63039113 $ / ft²




Historical development of home values in Gray Summit

Year Estimated value (USD) Change vs. 2025
2010 $92,837 -53.6%
2011 $89,247 -55.4%
2012 $89,007 -55.5%
2013 $92,334 -53.8%
2014 $96,925 -51.5%
2015 $101,899 -49.0%
2016 $107,217 -46.4%
2017 $113,004 -43.5%
2018 $119,252 -40.3%
2019 $124,781 -37.6%
2020 $131,232 -34.4%
2021 $149,262 -25.3%
2022 $174,006 -13.0%
2023 $183,497 -8.2%
2024 $194,113 -2.9%
2025 $199,900 0.0%

Graph: estimated home values in Gray Summit over time (USD)



Example: 100% financing house in Gray Summit

Loan amount: $199,900

Interest rate: 6.00%

Fixed monthly payment: $1,198.50

Breakdown in the 1st month:
Interest portion: $999.50  –  Principal portion: $199.00

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $11,927.22 $2,454.80 $197,445.20
2 $11,775.82 $2,606.20 $194,839.00
3 $11,615.07 $2,766.95 $192,072.06
4 $11,444.41 $2,937.61 $189,134.45
5 $11,263.23 $3,118.79 $186,015.66
6 $11,070.87 $3,311.15 $182,704.51
7 $10,866.64 $3,515.38 $179,189.13
8 $10,649.82 $3,732.20 $175,456.94
9 $10,419.63 $3,962.39 $171,494.55
10 $10,175.24 $4,206.78 $167,287.76
11 $9,915.77 $4,466.25 $162,821.52
12 $9,640.30 $4,741.72 $158,079.80
13 $9,347.84 $5,034.17 $153,045.63
14 $9,037.35 $5,344.67 $147,700.96
15 $8,707.70 $5,674.32 $142,026.64
16 $8,357.72 $6,024.30 $136,002.34
17 $7,986.15 $6,395.86 $129,606.48
18 $7,591.67 $6,790.35 $122,816.13
19 $7,172.86 $7,209.16 $115,606.97
20 $6,728.21 $7,653.80 $107,953.17
21 $6,256.14 $8,125.87 $99,827.29
22 $5,754.96 $8,627.06 $91,200.23
23 $5,222.86 $9,159.16 $82,041.07
24 $4,657.94 $9,724.08 $72,317.00
25 $4,058.18 $10,323.84 $61,993.16
26 $3,421.43 $10,960.59 $51,032.57
27 $2,745.41 $11,636.61 $39,395.96
28 $2,027.68 $12,354.33 $27,041.63
29 $1,265.70 $13,116.32 $13,925.31
30 $456.71 $13,925.31 $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 Gray Summit, MO


1500 sqft3900 sqft
Ø selling price$270,436$575,289
Ø fast selling$245,851$517,761
Ø high price sale$295,020$632,818

In 2026, houses in Gray Summit, MO will be offered at an average price of $149 per square foot. A 1,500 sqft home priced at $270,436 is 21.02% more expensive per square foot than a 3,900 sqft home priced at $575,289. Home prices in Gray Summit, MO vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $398,278. Sellers who can wait longer may achieve a higher price of up to $486,784.

FAQ – Home Values in Gray Summit

What is the median home value in Gray Summit in 2026?

In 2026, the typical home value in Gray Summit is about $199,900 for an average home size of 1350 square feet. This corresponds to an average price of roughly $149 per square foot.

What is the average cost per square foot in Gray Summit?

In 2026, homes in Gray Summit sell for an average of around $149 per square foot, with a typical range between $123 and $123 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 Gray Summit is about 1350 square feet, with an estimated 2026 value around $199,900.



Locations close to Gray Summit, MO

Wildwood, MO157 $ / ft²
Grubville, MO165 $ / ft²
Hazelwood, MO92 $ / ft²
Wildwood, MO160 $ / ft²
Gerald, MO163 $ / ft²
French Village, MO140 $ / ft²
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