House Prices

Cool Valley Saint Louis, MO House Prices & Home Values 2026


Average Data

average house price$123,144
average size per house1552 ft²
average price per ft²72 $ / ft²

04/15/2026 - The value range (VR) for house prices in Cool Valley Saint Louis, MO is $68.4/ sqft to $75.6/ sqft. An average home with 1552 sqft costs approximately $95,860 to $105,951. Saint Louis, MO includes 1 ZIP codes and it is located in St. Louis county. The lowest prices are found in ZIP 63121, while the highest are in ZIP 63121. The average price per sqare feet is $72. Our analysis is based on 7 property listings.

Avergage prices by ZIP codes Cool Valley Saint Louis

6312179 $ / ft²




Historical development of home values in Cool Valley Saint Louis

Year Estimated value (USD) Change vs. 2025
2010 $57,190 -53.6%
2011 $54,979 -55.4%
2012 $54,831 -55.5%
2013 $56,880 -53.8%
2014 $59,708 -51.5%
2015 $62,773 -49.0%
2016 $66,049 -46.4%
2017 $69,614 -43.5%
2018 $73,462 -40.3%
2019 $76,869 -37.6%
2020 $80,842 -34.4%
2021 $91,950 -25.3%
2022 $107,193 -13.0%
2023 $113,040 -8.2%
2024 $119,579 -2.9%
2025 $123,144 0.0%

Graph: estimated home values in Cool Valley Saint Louis over time (USD)



Example: 100% financing house in Cool Valley Saint Louis

Loan amount: $123,144

Interest rate: 5.42%

Fixed monthly payment: $692.88

Breakdown in the 1st month:
Interest portion: $556.00  –  Principal portion: $136.88

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $6,630.53 $1,683.98 $121,460.02
2 $6,536.99 $1,777.51 $119,682.51
3 $6,438.26 $1,876.25 $117,806.26
4 $6,334.04 $1,980.47 $115,825.80
5 $6,224.04 $2,090.47 $113,735.32
6 $6,107.92 $2,206.59 $111,528.73
7 $5,985.35 $2,329.16 $109,199.58
8 $5,855.98 $2,458.53 $106,741.04
9 $5,719.42 $2,595.09 $104,145.95
10 $5,575.27 $2,739.24 $101,406.71
11 $5,423.12 $2,891.39 $98,515.32
12 $5,262.51 $3,052.00 $95,463.32
13 $5,092.98 $3,221.52 $92,241.80
14 $4,914.04 $3,400.47 $88,841.33
15 $4,725.16 $3,589.35 $85,251.98
16 $4,525.79 $3,788.72 $81,463.26
17 $4,315.34 $3,999.17 $77,464.09
18 $4,093.20 $4,221.31 $73,242.78
19 $3,858.73 $4,455.78 $68,787.00
20 $3,611.23 $4,703.28 $64,083.71
21 $3,349.98 $4,964.53 $59,119.18
22 $3,074.22 $5,240.29 $53,878.89
23 $2,783.14 $5,531.37 $48,347.52
24 $2,475.90 $5,838.61 $42,508.91
25 $2,151.59 $6,162.92 $36,345.99
26 $1,809.26 $6,505.25 $29,840.74
27 $1,447.92 $6,866.59 $22,974.15
28 $1,066.51 $7,248.00 $15,726.15
29 $663.91 $7,650.60 $8,075.55
30 $238.95 $8,075.55 $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 Cool Valley Saint Louis, MO


1500 sqft3900 sqft
Ø selling price$118,005$251,027
Ø fast selling$107,277$225,925
Ø high price sale$128,732$276,130

In 2026, houses in Cool Valley Saint Louis, MO will be offered at an average price of $72 per square foot. A 1,500 sqft home priced at $118,005 is 20.77% more expensive per square foot than a 3,900 sqft home priced at $251,027. Home prices in Cool Valley Saint Louis, MO 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 $173,788. Sellers who can wait longer may achieve a higher price of up to $212,408.


Cool Valley Neighborhood Guide ? Saint Louis, MO

Neighborhood Overview

Cool Valley is a quiet residential community in North St. Louis County, just minutes from the University of Missouri?St. Louis (UMSL).
Known for tree-lined streets and a small-town feel, the neighborhood offers convenient access to urban amenities without the bustle.

Location and Transportation

Proximity to I-70 and I-170 makes commuting to Downtown St. Louis, Clayton, and St. Louis Lambert International Airport fast and straightforward.
Nearby MetroLink stations at UMSL provide car-free connections across the metro area, enhancing daily convenience.

Homes and Real Estate

Housing in Cool Valley, MO features modest single-family homes and ranch-style properties, with homes for sale that appeal to first-time buyers and downsizers.
An affordable option near major employers and campuses, the area attracts both long-term residents and renters.

Parks, Schools, and Community

Residents enjoy access to local parks and regional green spaces, plus recreation options on the UMSL campus.
Area schools and nearby libraries support a family-friendly vibe, while active community engagement fosters neighborly connections.

Shopping, Dining, and Lifestyle

Everyday essentials, dining, and services line nearby corridors like Natural Bridge Road and Florissant Road, keeping errands quick and easy.
From seasonal events to easy drives to the Delmar Loop and downtown attractions, Cool Valley blends convenience, value, and Midwest charm.



FAQ – Home Values in Cool Valley Saint Louis

What is the median home value in Cool Valley Saint Louis in 2026?

In 2026, the typical home value in Cool Valley Saint Louis is about $123,144 for an average home size of 1552 square feet. This corresponds to an average price of roughly $72 per square foot.

What is the average cost per square foot in Cool Valley Saint Louis?

In 2026, homes in Cool Valley Saint Louis sell for an average of around $72 per square foot, with a typical range between $68.4 and $75.6 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Cool Valley?

The average home size in Cool Valley Saint Louis is about 1552 square feet, with an estimated 2026 value around $123,144.



Neighborhoods close to Cool Valley Saint Louis, MO

Baden Saint Louis, MO47 $ / ft²
WingHaven O Fallon, MO161 $ / ft²
Blue Valley Kansas City, MO97 $ / ft²
Overland Saint Louis, MO58 $ / ft²
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