Seller's Agent in 2025
Stephanie Nelson
Coldwell Banker Realty - Gundaker
(314) 650-6407
9 in this area
40 Total Sales
Last list price
507 Mercer Manor Dr Ballwin, MO 63011
3
Beds
2
Baths
2,275
Sq Ft
0.35
Acres
Highlights
- Open Floorplan
- Center Hall Plan
- Ranch Style House
- Claymont Elementary School Rated A
- Recreation Room
- Bamboo Flooring
About This Home
As of July 2025Welcome to this 3 Bedroom, 2 Bath Ranch Home featuring beautiful updates & 2,275+ sq ft of living space in one of Ballwin's most sought-after areas, located within the top-rated Parkway School District. Nestled in a quiet, low-turnover neighborhood near shopping, dining, & easy commuter routes, this home blends comfort, convenience & quality. Impressive 2021 Kitchen remodel is the heart of the home featuring an open layout to the Family Room, perfect for entertaining. Enjoy Cambria Quartz countertops, island w/breakfast bar, 42” crowned soft-close cabinets, pantry w/pull-outs, stone backsplash, pot filler, SS appls include 5-burner gas range w/double ovens (1 convection), & Bell exhaust hood. Beautiful bamboo flooring flows throughout the Entry, Kitchen, Family Rm, & Hallway, complemented by 5.5” baseboards, all new in 2021. All Bedrooms feature hardwood; new flooring in Primary (2021). The fully remodeled hall Bath (2021) features a luxurious Jacuzzi tub. New windows in both Bathrooms (2021). The Lower Level finish expands your living space with a large Rec Rm, Bonus Rm & newer vinyl plank flooring. Additional upgrades include: new electric panel (2020), air ducts cleaned & sanitized (2024), new house screens & decorative mailbox (2023), new plantation shutters in Living & Dining (2021). Crown molding adds a refined touch in the Foyer, Living, & Dining. New & extensively updated landscaping in 2025 enhances this beautiful lot. Irrigation system & oversize rear entry garage.
Last Agent to Sell the Property
Coldwell Banker Realty - Gundaker License #2005008654 Listed on: 06/19/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $4,000
Year Built
- Built in 1967
Lot Details
- 0.35 Acre Lot
- Landscaped
- Level Lot
- Front and Back Yard Sprinklers
Parking
- 2 Car Attached Garage
- Oversized Parking
- Rear-Facing Garage
- Garage Door Opener
Home Design
- Ranch Style House
- Traditional Architecture
- Brick Exterior Construction
- Aluminum Siding
- Radon Mitigation System
- Cedar
Interior Spaces
- 2,275 Sq Ft Home
- Open Floorplan
- Historic or Period Millwork
- Crown Molding
- Ceiling Fan
- Insulated Windows
- Tilt-In Windows
- Plantation Shutters
- Blinds
- Wood Frame Window
- Center Hall Plan
- Entrance Foyer
- Family Room with Fireplace
- Living Room
- Formal Dining Room
- Recreation Room
- Bonus Room
- Fire and Smoke Detector
Kitchen
- Breakfast Bar
- Gas Range
- Recirculated Exhaust Fan
- Dishwasher
- Stainless Steel Appliances
- Kitchen Island
- Solid Surface Countertops
- Disposal
Flooring
- Bamboo
- Wood
- Carpet
- Ceramic Tile
- Luxury Vinyl Plank Tile
Bedrooms and Bathrooms
- 3 Bedrooms
- 2 Full Bathrooms
- Soaking Tub
- Shower Only
Partially Finished Basement
- Basement Fills Entire Space Under The House
- Sump Pump
Outdoor Features
- Covered Patio or Porch
Schools
- Claymont Elem. Elementary School
- West Middle School
- Parkway West High School
Utilities
- Humidifier
- Forced Air Heating and Cooling System
- Gas Water Heater
Community Details
- No Home Owners Association
Listing and Financial Details
- Assessor Parcel Number 21R-13-0516
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Jun 19, 2025
Closed on
Jul 17, 2025
Sold by
Helm Norma and Helm Terry
Bought by
Wallace R Gates Family Partnership Llp
Seller's Agent
Stephanie Nelson
Coldwell Banker Realty - Gundaker
Buyer's Agent
Mitch Gates
Alexander Realty Inc
List Price
$385,000
Views
110
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
1.07%
Purchase Details
Listed on
Sep 17, 2020
Closed on
Oct 19, 2020
Sold by
Mercer Mary M and Margaret H Mercer Revocable Tr
Bought by
Helm Terry and Helm Norma
Seller's Agent
Tracy Sheffler
Dielmann Sotheby's International Realty
List Price
$275,000
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
8.21%
Original Mortgage
$270,019
Interest Rate
2.8%
Mortgage Type
FHA
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Warranty Deed | -- | Freedom Title | |
| Warranty Deed | $275,000 | Us Title Des Peres |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $270,019 | FHA |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 07/17/2025 07/17/25 | Sold | -- | -- | -- | |
| 06/22/2025 06/22/25 | Pending | -- | -- | -- | |
| 06/19/2025 06/19/25 | For Sale | $385,000 | +40.0% | $169 / Sq Ft | |
| 10/19/2020 10/19/20 | Sold | -- | -- | -- | View Prior Sale |
| 09/20/2020 09/20/20 | Pending | -- | -- | -- | |
| 09/17/2020 09/17/20 | For Sale | $275,000 | -- | $169 / Sq Ft |
Source: MARIS MLS
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $4,000 | $66,800 | $34,370 | $32,430 |
| 2024 | $4,000 | $61,710 | $23,560 | $38,150 |
| 2023 | $4,000 | $61,710 | $23,560 | $38,150 |
| 2022 | $3,786 | $53,830 | $19,630 | $34,200 |
| 2021 | $3,763 | $53,830 | $19,630 | $34,200 |
| 2020 | $3,676 | $49,820 | $19,320 | $30,500 |
| 2019 | $3,634 | $49,820 | $19,320 | $30,500 |
| 2018 | $3,695 | $47,000 | $17,400 | $29,600 |
| 2017 | $3,590 | $47,000 | $17,400 | $29,600 |
| 2016 | $3,268 | $40,680 | $12,650 | $28,030 |
| 2015 | $3,422 | $40,680 | $12,650 | $28,030 |
| 2014 | $2,813 | $35,680 | $11,570 | $24,110 |
Source: Public Records
Agents Affiliated with this Home
-
Stephanie Nelson
-
Mitch Gates
M
Buyer's Agent in 2025
Mitch Gates
Alexander Realty Inc
(314) 713-1358
4 in this area
17 Total Sales
-
Tracy Sheffler
Seller's Agent in 2020
Tracy Sheffler
Dielmann Sotheby's International Realty
(314) 606-3453
66 Total Sales
Map
Source: MARIS MLS
MLS Number: MIS25032044
APN: 21R-13-0516
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