Cleveland County property record for 639 Sinclair Dr, Norman, OK 73071
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 4 ba · 2,312 sqft · built 1977 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | Company Name on Record |
| Last Sale | $91,000 (Mar 2015) |
| Tax Bill | $1,150 (2025) |
| Deeds & Mortgages | Dec 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | NC29COL08 9 1002 |
| Primary APN | NC29COL08 9 1002 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,312 sqft Living Area |
| 1st Floor Area | 1,156 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | Duplex Single |
| Exterior Material | Siding |
| Construction Type | Steel Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 9,148 sqft (0.21 acres) |
| View / Lot | Business Cluster |
| Garage Type | Carport |
| Garage Area | 240 sqft |
| Carport | Carport |
| Carport Area | 240 sqft |
| Porch | Porch |
| Porch Area | 384 sqft |
| Patio Area | 288 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 30487 |
|---|---|
| Street Address | 639 SINCLAIR DR |
| City | NORMAN |
| State | OK |
| Zip | 73071-2215 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R1 |
| Legal Description | COLONIAL ESTATES 8 PRT LT1 AND LT 2 BLK 9 BEG NE/C LT1 S24D W18.83 N87D W172.01 N24D E26.44 C/L (R=225.26) 22.69 N86D E33.93 S73D E131.54 POB AND BEG WE/C LT 2 N 73 W131.54 E147.34 S 24 W49.49 POB |
| Legal Range | 02W |
| Legal Township | 09 |
| Legal Section | 33 |
| Legal Subdivision | COLONIAL ESTATES 8 |
| Legal Block | 9 |
| Legal Lot Number | 1 |
| Jurisdiction | CLEVELAND OK |
| Township / Civil Division | NORMAN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 200604 |
Source: Cleveland County records, as of April 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 438 E KATELLA AVE, 207, ORANGE, CA 92867-4858 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 2, 2015 · Amount on Record |
| Deed Sale | Mar 2, 2015 · Amount on Record |
| Deed Document Number | 20156620 |
| Deed Book / Page | 5394 / 703 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CLEVELAND OK |
| Recording Date | Dec 15, 2020 |
| Property Address | 639 SINCLAIR DR, NORMAN, OK 73071-2215 |
| Document Number | 0000046353 |
| Book / Page | 006163 / 000265 |
| Instrument Date | Nov 30, 2020 |
| Instrument | 46353 |
| Transaction Type | Transfer |
| Record Updated | Jan 8, 2021 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 438 KALELLA #207 NORMAN OK 73071, 207, NORMAN, OK 73071 |
Source: Cleveland County assessment roll, as of February 9, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Cleveland County |
| Municipality | Norman City |
| Unified School District | Norman Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,150.00 (+10.05%) | $9,588 (+10.24%) Land $1,530 Building $8,058 | $203,693 (+9.48%) Land $32,509 Building $171,184 |
| 2023 | $1,045.00 | $8,697 Land $1,688 Building $7,009 | $186,061 Land $36,121 Building $149,940 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective February 20, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% of Oklahoma |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NORMAN UTILITIES AUTHORITY serves 104,868 people · EPA ID OK1020801 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2022 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 463 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: OEC Fiber, Verizon.
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