Durham County property record for 20 Tw Alexander Dr, Durham, NC 27713
| Property Type | Manufacturing (Light) |
|---|---|
| Details | 137,715 sqft · built 1998 |
| Lot Size | 30.4 acres (1,327,273 sqft) |
| Owner | Company Name on File |
| Last Sale | $30,000,000 (Mar 2006) |
| Tax Bill | $355,212 (2026) |
| Deeds & Mortgages | Jan 2022 Mortgage Nov 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 0739-71-0037 |
| Primary APN | 0739-71-0037 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 137,715 sqft Heated Area |
| 1st Floor Area | 127,098 sqft |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Fire Resistance | Fireproof Steel Frame |
| Lot Area | 1,327,273 sqft (30.4 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 20 TW ALEXANDER DR |
|---|---|
| City | DURHAM |
| State | NC |
| Zip | 27713-2847 |
| Property Category | Industrial |
| Property Type | Industrial > Manufacturing (Light) |
| Local Zoning Code | SRP |
| Legal Description | PROP-E I DUPONT DE NEMOUR S/STIEFEK RESEARCH/TR#02 PL:000138-000097 |
| Legal Tract | 2 |
| Jurisdiction | DURHAM NC |
| Township / Civil Division | TRIANGLE |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 980100 |
20 Tw Alexander Dr, an industrial property, is owned by a company that bought it in March 2006.
Source: Durham County records, as of October 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 260 FRANKLIN ST, 1920, BOSTON, MA 02110-3115 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jan 4, 2022 | Deed of Trust, Mortgage · Commercial Mortgage BANK OF AMERICA NA |
| Nov 22, 2019 | Grant Deed, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 7, 2006 · Amount on File |
| Deed Sale | Mar 7, 2006 · Amount on File |
| Deed Book / Page | 5135 / 350 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DURHAM NC |
| Property Address | 20 TW ALEXANDER DR, DURHAM, NC 27703-7028 |
| Transaction Type | Mortgage |
| Record Updated | Oct 31, 2023 |
| Title Company | FIRST AMERICAN TITLE INSURANCE COMPANY NC, FIRST AMER TTL INS CO NCS BO |
| Name | Verified Name |
|---|---|
| Address | 260 FRANKLIN ST 1920, 1920, BOSTON, MA 02110-3115 |
| Document Number | 0095790949 |
|---|---|
| Date | Jan 4, 2022 |
| Book Page | 9579/949 |
| Instrument | 2022000278 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Address | HARTFORD, CT 06103 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | DURHAM NC |
| Recording Date | Nov 22, 2019 |
| Property Address | 20 TW ALEXANDER DR, DURHAM, NC 27709-0148 |
| Document Number | 0088080585 |
| Book / Page | 008808 / 000585 |
| Instrument Date | Nov 21, 2019 |
| Instrument | 43473 |
| Transaction Type | Mortgage |
| Record Updated | Dec 10, 2019 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN NCS |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 260 FRANKLIN ST #1920 BOSTON MA 021103115, 1920, BOSTON, MA 02110-3115 |
| Document Number | 0088080585 |
|---|---|
| Date | Nov 22, 2019 |
| Book Page | 008808/000585 |
| Instrument | 43473 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | 185 ASYLUM ST, HARTFORD, CT 06103-3408 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 21, 2049 |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 20 Tw Alexander Dr was $355,212, up 3.3% from the year before.
Source: Durham County assessment roll, as of September 17, 2026
| Type | Name |
|---|---|
| State | North Carolina |
| County | Durham County |
| Unified School District | Durham Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $355,212.00 (+3.31%) | $31,890,342 (-) Land $10,319,330 Building $21,571,012 | $31,890,342 (-) Land $10,319,330 Building $21,571,012 |
| 2025 | $343,844.00 | $31,890,342 Land $10,319,330 Building $21,571,012 | $31,890,342 Land $10,319,330 Building $21,571,012 |
| 2023 | $185,168.00 (+5.59%) | $17,869,166 Land $2,440,052 Building $15,429,114 | $17,869,166 Land $2,440,052 Building $15,429,114 |
| 2022 | $175,359.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 Tw Alexander Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective June 21, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 20 Tw Alexander Dr is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97.4% of North Carolina |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | CITY OF DURHAM serves 333,490 people · EPA ID NC0332010 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 5 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Verizon Fixed Wireless | 25 / 6 |
| AT&T Fixed Wireless | 25 / 3 |
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