Larry Stein Oklahoma County Assessor (405) 713-1200 - Public Access System
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Real Property Display - Screen Produced   3/17/2026 7:00:08 AM 
Account: R044048030  Type: Residential

  

Location:

320 NW 21ST ST

Building Name/Occupant:

 

OKLAHOMA CITY

Owner Name 1:  GRAHAM BRANDON & MELISSA

Parcel PIN#:

2709-04-404-8030

Owner Name 2:    1/4 section #:

2709

Owner Name 3:    Parent Acct:

 

Billing Address:  320 NW 21ST ST Tax District:

City, State, Zip  OKLAHOMA CITY, OK  73103-1923 School System:

Oklahoma City #89

Country: (If noted)

  

Land Size:

0.1722  Acres

Personal Property

Land Value: 78,000 

Treasurer:

Sect 28-T12N-R3W Qtr NE

 WINANS SECOND ADD   Block 006  Lot 006   Subdivision Sales
 Full Legal Description:  WINANS SECOND ADD 006 006
Photo & Sketch (if available) Comp Sales  (ordered by relevancy)  Comp Report

 220 NW 21ST ST OKLAHOMA CITY, OK

06/26/2025

 $622,000 

 1006 NW 18TH ST OKLAHOMA CITY, OK

08/05/2025

 $685,000 

 631 NW 22ND ST OKLAHOMA CITY, OK

03/14/2025

 $440,000 

 104 NW 20TH ST OKLAHOMA CITY, OK

10/30/2025

 $420,000 

 121 NW 18TH ST OKLAHOMA CITY, OK

03/25/2025

 $400,000 

 412 NW 22ND ST OKLAHOMA CITY, OK

05/27/2025

 $455,000 

Value History  (*The County Treasurer 405-713-1300 posts & collects actual tax amounts.  Contact information  HERE)
Year Market Value Taxable Mkt Value Gross Assessed Exemption Net Assessed Millage Est. Tax Tax Savings

2025

610,500 

396,495 

43,614 

1,000 

42,614 

122.90 

$5,237 

$3,016 

2024

601,500 

384,947 

42,343 

1,000 

41,343 

123.89 

$5,122 

$3,075 

2023

551,000 

373,735 

41,110 

1,000 

40,110 

122.82 

$4,926 

$2,518 

2022

466,500 

362,850 

39,912 

1,000 

38,912 

117.63 

$4,577 

$1,459 

2021

455,500 

352,282 

38,750 

1,000 

37,750 

117.70 

$4,443 

$1,454 

[1/6]
Property Account Status/Adjustments/Exemptions
Account # Exemption Description Amount

R044048030

3% Cap Homestead

R044048030

Homestead

1,000 

Property Deed Transaction History   (Recorded in the County Clerk's Office)
Date Type Book Page Price Grantor Grantee

6/25/2012

Deeds

11966

512

 $330,000 

DIFFLEY ROBERT G TRS DIFFLEY ROBERT G REV TRUST

GRAHAM BRANDON & MELISSA

6/7/2007

Deeds

10506

1199

 $0 

DIFFLEY ROBERT G

DIFFLEY ROBERT G TRS DIFFLEY ROBERT G REV TRUST

10/20/2006

Deeds

10286

557

 $180,000 

SUDDERTH RANDY

DIFFLEY ROBERT G

5/8/2006

Deeds

10108

1165

 $125,000 

HERMANN JOHN

SUDDERTH RANDY

2/13/2006

Deeds

10012

357

 $0 

HERMANN JOHN & ANN

HERMANN JOHN

[1/2]
Last Mailed Notice of Value (N.O.V.) Information/History
Year Date Market Value Taxable Market Value Gross Assessed Exemption Net Assessed

2026

02/23/2026

607,000 

408,389 

44,922 

1,000 

43,922 

2025

02/14/2025

610,500 

396,495 

43,614 

1,000 

42,614 

2024

02/13/2024

601,500 

384,947 

42,343 

1,000 

41,343 

2023

02/14/2023

551,000 

373,735 

41,110 

1,000 

40,110 

2022

03/15/2022

466,500 

362,850 

39,912 

1,000 

38,912 

[1/3]
Property Building Permit History
Issued Permit # Provided by Bldg # Description Est Construction Cost Status

1/8/2008

10345414

OKLAHOMA CITY

1

Add On

20,000 

Inactive

1/8/2008

10345449

OKLAHOMA CITY

1

Add On

50,000 

Inactive

12/17/2007

10348393

OKLAHOMA CITY

1

Demolish

Inactive

Click button on building number to access detailed information:
  Bldg # Vacant/Improved Land Bldg Description Year Built SqFt # Stories

Click

1

Improved

Ranch 1 Story

1919

2,143 

1 Stories