McClain County property record for 3912 S Penn Ave, Norman, OK 73072
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,320 sqft · built 1960 |
| Lot Size | 0.83 acres (36,155 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $171 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0000-05-08N-03W-1-010-00 |
| Primary APN | 0000-05-08N-03W-1-010-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,320 sqft Living Area |
| 1st Floor Area | 1,296 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 36,155 sqft (0.83 acres) |
| Garage Type | Carport |
| Garage Area | 288 sqft |
| Carport | Carport |
| Carport Area | 288 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
|---|---|
| Porch Area | 95 sqft |
| Patio Area | 168 sqft |
| Lean-To | 160 sqft |
| Cooling System | Window A/C |
|---|---|
| Heating System | Floor/Wall Furnace |
| Account Number | 7188 |
|---|---|
| Street Address | 3912 S PENN AVE |
| City | NORMAN |
| State | OK |
| Zip | 73072-4018 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT OF S N SW SW SW BEG AT SW/C E 220, N 165, W 220, S 165 |
| Legal Range | 03W |
| Legal Township | 08N |
| Legal Section | 05 |
| Legal Subdivision | 333 PURCELL |
| Jurisdiction | MCCLAIN OK |
| Township / Civil Division | NEWCASTLE-BLANCHARD |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 400103 |
3912 S Penn Ave is owned and occupied by an individual.
Source: McClain County records, as of September 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3912 S PENN AVE, NORMAN, OK 73072-4018 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3912 S Penn Ave was $171 with a homeowner's exemption, down 0.6% from the year before.
Source: McClain County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | McClain County |
| Municipality | Newcastle City |
| Unified School District | Newcastle Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,572 (+3%) Land $790 Building $1,782 | $23,382 (-78.34%) Land $7,182 Building $16,200 | |
| 2025 | $171.00 (-0.58%) Homeowner's exemption | $2,497 (+2.97%) Land $767 Building $1,730 | $107,959 (+2.15%) Land $41,500 Building $66,459 |
| 2024 | $172.00 (+8.86%) Homeowner's exemption | $2,425 (+3.02%) Land $745 Building $1,680 | $105,683 (+32.33%) Land $39,840 Building $65,843 |
| 2023 | $158.00 Homeowner's exemption | $2,354 Land $717 Building $1,637 | $79,866 Land $16,600 Building $63,266 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3912 S Penn Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 16, 2007 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 3912 S Penn Ave is moderate, ranking above 57% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 57% of the US · lower than 80% of Oklahoma |
|---|---|
| Wildfire Likelihood | 0.2% 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 | NEWCASTLE serves 7,900 people · EPA ID OK2004704 |
|---|---|
| Water Source | Purchased surface water from OKLAHOMA CITY |
| Last State Inspection | Jun 2025 |
| Lead | 23 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 101 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Pioneer Telephone Cooperative Fiber | 1,000 / 1,000 |
| OEC Fiber Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Cox Communications.
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