509 Oak Knoll Rd

2,500 Sq. Ft.
$174 / Sq. Ft.
2,500
Sq. Ft.
$174
per Sq. Ft.

Description

Located in the highly sought-after Oak Knoll Country Estate Subdivision, this home offers convenient access to schools, shopping, dining, and major employers. Just minutes from the Missouri University of Science and Technology and Phelps Health Hospital, the area enjoys steady housing demand from university faculty and healthcare professionals. Oak Knoll is renowned for its established residences, mature trees, and serene surroundings, all while being conveniently close to everyday amenities and...Located in the highly sought-after Oak Knoll Country Estate Subdivision, this home offers convenient access to schools, shopping, dining, and major employers. Just minutes from the Missouri University of Science and Technology and Phelps Health Hospital, the area enjoys steady housing demand from university faculty and healthcare professionals. Oak Knoll is renowned for its established residences, mature trees, and serene surroundings, all while being conveniently close to everyday amenities and local businesses. Situated on approximately 0.94 acres, the property provides added privacy with wooded views to the rear. The neighborhood features wide streets and a quiet setting. Inside, the home includes four bedrooms plus a main-level office, along with a large unfinished basement offering generous storage. The spacious kitchen flows into the great room, creating an inviting layout ideal for entertaining and everyday living. Portions of the main-floor engineered wood flooring were installed just two years ago.
  1. Listed by PK Tan • Acar Real Estate, Inc
    P: (573)-202-1050 pkean@hotmail.com

Property Details for 509 Oak Knoll Road

Architectural Style
Colonial
Waterfront
No
LISTING UPDATED: 02/23/2026 08:33 PM

Property Details for 509 Oak Knoll Road

StatusActive Under Contract
MLS #26009708
Days on Market1
Taxes$2,616 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1995
Lot Size0.94 AC / 40,946 SF
CountyPhelps County

Location

Listing Courtesy of Acar Real Estate, Inc
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Building Information for 509 Oak Knoll Road

Stories-Year Built1995Building Size-Lot Size0.94 AC / 40,946 SF

Payment Calculator

$2,408 per month

30 year fixed, 6.46% Interest

Principal and Interest

$2,190

Property Taxes

$218

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 509 Oak Knoll Road

Summary
Location and General Information
  • City: Rolla
  • County Or Parish: Phelps
  • Directions: GPS friendly.
  • Latitude: 37.926306
  • Longitude: -91.764053
  • Postal Code: 65401
  • State Or Province: MO
  • Sub division Name: Oak Knoll Country Estate
Taxes and HOA Information
  • List AOR: South Central Board of REALTORS
  • Parcel Number: 71-09-6.0-13-003-001-014.000
  • Tax Annual Amount: $2,616.00
  • Tax Year: 2025
Owner
  • Township: Rolla
Parking
  • Carport: No
  • Garage: Yes
School Information
  • Elementary School: Col. John B. Wyman Elem.
  • High School: Rolla Sr. High
  • High School District: Rolla 31
  • Middle Or Junior School: Rolla Jr. High
Property
Lot Information
  • Living Area: 2500.0
  • Lot Features: Adjoins Wooded Area, Back Yard
  • Lot Size Acres: 0.94
  • Lot Size Square Feet: 40946.4
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
Property and Assessments
  • Above Grade Finished Area: 2500.0
  • Above Grade Finished Area Source: Assessor
  • Documents Available: Other
  • Documents Count: 0
  • Photos Count: 46
  • Year Built: 1995
  • Disclosures: Other
  • Construction Materials: Vinyl Siding
Utilities
  • Electric: 220 Volts, Ameren
  • Sewer: Public Sewer
  • Utilities: Cable Available, Electricity Connected, Natural Gas Available, Sewer Connected, Water Available, Water Connected
  • Water Source: Public
Interior and Exterior Features
Exterior Features
  • Pool Private: No
Interior Features
  • Appliances: Stainless Steel Appliance(s), Cooktop
  • Levels: Two
  • Main Level Bedrooms: 0.0
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Cooling: Central Air, Electric
  • Fireplace Features: Wood Burning
  • Fireplaces Total: 1
  • Fireplace: Yes
  • Heating: Natural Gas
  • Rooms Total: 13

Property History for 509 Oak Knoll Road

DateEvent & SourcePriceAppreciation
Feb 23, 2026

Active Under Contract

MARIS #26009708

—
Feb 23, 2026

Listed (Active)

MARIS #26009708

$435,000—
Aug 17, 2021

Closed

MARIS #21031612

$341,500—
Aug 17, 2021

Pending

MARIS #21031612

—
Aug 16, 2021

Closed

MARIS #21031612

$341,500—
Aug 16, 2021

Pending

MARIS #21031612

—
Jul 7, 2021

Active Under Contract

MARIS #21031612

—
May 12, 2021

Listed (Active)

MARIS #21031612

$349,900—
DateEvent & SourcePrice
02/23/2026

Active Under Contract

MARIS #26009708

—
02/23/2026

Listed (Active)

MARIS #26009708

$435,000
08/17/2021

Closed

MARIS #21031612

$341,500
08/17/2021

Pending

MARIS #21031612

—
08/16/2021

Closed

MARIS #21031612

$341,500
08/16/2021

Pending

MARIS #21031612

—
07/07/2021

Active Under Contract

MARIS #21031612

—
05/12/2021

Listed (Active)

MARIS #21031612

$349,900

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 509 Oak Knoll Road

Taxable ValueLand$7,180Additions$42,940Total$50,120
Tax Record2024$2,616 ($218 / month)
Home Facts
Beds3Total Finished SqFt2,500 SqFtAbove Grade Finished SqFt2,500 SqFtStories2Lot Size39,204 SqFtStyleSingle Family ResidenceYear Built1995CountyPHELPSAPN71-09-6.0-13-003-001-014.000Fireplace TypeHas Fireplace

Schools near 509 Oak Knoll Road

This home is within Rolla 31 School District.
Rating
School
Type
Grades
Distance
Public - PK to 3
Public - 7 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Harry S. Truman Elementary School
PublicPK to 3

Rolla Jr. High School
Public7 to 8

Rolla Sr. High School
Public9 to 12

Rolla Technical Inst.
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Listing Courtesy of Acar Real Estate, Inc

Based on information submitted to the MLS GRID as of 02/23/2026 08:33 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.