$554,600
- 4 Beds
- 2 Baths
- 2,082 sqft (on 0.30 acres)
517 Cool Dell Ct, Ballwin, MO 63021
Est. Refi. Payment $3,496/mo*
Refinance Your HomeHome Value
Trulia Estimate
$555KSince last month
Decreased$1K (-0.3%)Since last year
Increased$16K (+3%)Since last sale
Increased$61K (+12.2%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +74% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $556K |
| August 2026 | $555K |
| July 2026 | $557K |
| June 2026 | $569K |
| May 2026 | $564K |
| April 2026 | $559K |
| March 2026 | $552K |
| February 2026 | $541K |
| January 2026 | $524K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.13 | Single-Family Home | - | 10/28/25 | 4 | 3 | 2,556 | |
0.17 | Single-Family Home | - | 12/16/25 | 4 | 3 | 2,571 | |
0.15 | Single-Family Home | - | 10/29/25 | 3 | 3 | 2,436 | |
0.30 | Single-Family Home | - | 11/12/25 | 4 | 3 | 1,526 | |
0.22 | Single-Family Home | - | 12/17/25 | 4 | 3 | 3,195 | |
0.38 | Single-Family Home | - | 04/24/26 | 4 | 3 | 2,488 | |
0.52 | Single-Family Home | - | 06/09/26 | 3 | 2 | 2,214 | |
0.22 | Single-Family Home | - | 10/06/25 | 4 | 3 | 3,769 | |
0.28 | Single-Family Home | - | 11/04/25 | 3 | 3 | 2,732 | |
0.64 | Single-Family Home | - | 04/17/26 | 3 | 2 | 1,944 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.13 | $656,500 | 4 | 2.5 | 2,599 | Off Market | |
0.13 | $456,700 | 4 | 3 | 2,556 | Off Market | |
0.15 | $482,000 | 3 | 3 | 2,436 | Off Market | |
0.20 | $468,800 | 3 | 2.5 | 2,335 | Off Market | |
0.22 | $699,600 | 4 | 3 | 3,769 | Off Market | |
0.25 | $592,300 | 4 | 3.5 | 3,912 | Off Market | |
0.24 | $909,100 | 5 | 4.5 | 6,074 | Off Market | |
0.28 | $457,400 | 3 | 3 | 2,732 | Off Market | |
0.28 | $519,400 | 4 | 3 | 2,376 | Off Market | |
0.29 | $490,400 | 5 | 4 | 2,962 | Off Market | |
0.26 | $850,200 | 5 | 3.5 | 4,083 | Off Market | |
0.27 | $682,000 | 4 | 3.5 | 3,698 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1986
0.3 acre lot
2,082 sqft
$266/sqft
Garage
About this House
ONLY THE SECOND HOME AVAILABLE ON THIS STREET IN OVER A DECADE!!! Don't miss this fantastic opportunity to own a 4 bedroom ranch in this sought after neighborhood. Great room with gas fireplace and large windows with views of wood deck and wooded area beyond backyard. Master suite features walk out to deck and master bathroom with double sink and separate tub and shower. Partially finished lower level with huge family area. Fabulous opportunity to put your own touches on a home! Brokered And Advertised By: Keller Williams Realty STL Listing Agent: Russell Nolting
517 Cool Dell Ct, Ballwin, MO 63021 is a 4 bedroom, 2 bathroom, 2,082 sqft single-family home built in 1986. It last sold for $495,000 on Jan 18, 2022. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $554,600, with a rent estimate of $2,788/month.
Home Details for 517 Cool Dell Ct
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Interior Details BasementNumber of Rooms: 11Types of Rooms: Walk In Closet, Breakfast Nook, Dining Room, Family Room, Laundry Room, Master Bath, Pantry, Recreation Room, WorkshopWet BarCeiling Fan |
Heating & Cooling Heating: Forced Air, Electric, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 1Floors: Hardwood |
Appliances & Utilities DishwasherDisposalDryerMicrowaveRefrigeratorWasher |
Fireplace & Spa Fireplace |
Security Security System |
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Exterior Home Features Roof: OtherDeckExterior: Wood Products, BrickGardenLawnPatioSprinkler System |
Parking & Garage GarageParking Spaces: 2Parking: Garage Attached, Off Street |
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Year Built Year Built: 1986Year Updated: 2013 |
Property Type / Style Property Type: Single Family HomeArchitecture: Ranch / Rambler |
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Units in Building: 1 |
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Lot Area: 0.30 acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jan 18, 2022 Source: N/A | Sold | -- |
Jul 15, 2013 Source: MARIS #13033300 | Sold | -- |
Jun 14, 2013 Source: Agent Provided | Listed For Sale | $249,900 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $5,626 | $483,100 |
Home facts updated by county records
Market trends in Ballwin
Last updated July 2026
Avg. sale price
$396K
$20.83KMoM
Sale-to-List Price
102.3%
0.6%MoM
Price per sq ft
$187
$1MoM
Available listings
177
23MoM
Around this home
What Locals Say about Ballwin
At least 227 Trulia users voted on each feature.
92 % Say it's dog friendly
91 % Say car is needed
91 % Say parking is easy
87 % Say there are sidewalks
81 % Say people would walk alone at night
80 % Say it's quiet
80 % Say yards are well-kept
80 % Say kids play outside
77 % Say there's wildlife
77 % Say there's holiday spirit
70 % Say streets are well-lit
61 % Say neighbors are friendly
59 % Say they plan to stay for at least 5 years
44 % Say it's walkable to restaurants
44 % Say it's walkable to grocery stores
43 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 517 Cool Dell Ct
- What is 517 Cool Dell Ct estimated to be worth?Trulia's estimated value for 517 Cool Dell Ct in Ballwin, MO is $554,600.
- What is the price history for 517 Cool Dell Ct?517 Cool Dell Ct in Ballwin, MO last sold in January 2022.
- Is Ballwin a buyer's or seller's market?Ballwin is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Ballwin?The median sale price in Ballwin is $396K. That is up $20.83K from the prior month.
- Does 517 Cool Dell Ct have air conditioning?Yes, 517 Cool Dell Ct in Ballwin, MO has air conditioning.
- Does 517 Cool Dell Ct have laundry facilities?Yes, 517 Cool Dell Ct in Ballwin, MO has in-unit laundry.