3921 Lily Ct, McKinney
3 home-service permits on record at 3921 Lily Ct, McKinney; no roofing permit on record.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| May 11, 2026 | Miscellaneous: HVAC-CHANGE OUT 2 SPLIT SYSTEMS PER CMC MAY 2026 PERMIT REPORT | Heating and cooling | $26,000 | NOT GIVEN | — | 26-05-02488 |
| Oct 3, 2025 | Solar Energy Device: SOLAR PER CMC OCTOBER 2025 PERMIT REPORT | Solar | $22,400 | NOT GIVEN | — | 2025-09-00138 |
| Dec 20, 2024 | Miscellaneous: ELECTRIC- 50KWH GROUND-MOUNTED LITHIUM IRON PHOSPHATE GROWATT BATTERY STORAGE SYSTEM PER 12/24 PERMIT REPORT | Solar | $10,000 | NOT GIVEN | — | 24-12-16434 |
On Lily Ct
4 permits on record on Lily Ct.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 1 | 1 | — | under 5 | Mar 6, 2026 |
| Solar | 2 | 2 | — | under 5 | Oct 3, 2025 |
| Heating and cooling | 1 | 1 | — | under 5 | May 11, 2026 |
Roof replacement cost in McKinney
Across 1,363 one- and two-family reroof permits since October 2, 2024, most declared values run from $10,850 to $35,953 (the middle 80%); the median is $20,879 and half fall between $15,000 and $27,275. The lowest on record is $1,000 and the highest $1,700,000. This address is in that cohort. Every permit behind that range.
Furnace, heat pump or air conditioner replacement cost in McKinney
Across 1,490 one- and two-family heating and cooling permits since October 2, 2024, most declared values run from $7,000 to $24,677 (the middle 80%); the median is $13,000 and half fall between $9,699 and $17,990. The lowest on record is $800 and the highest $176,000. This address is in that cohort. Every permit behind that range.
Source
Collin Central Appraisal District building permits, Texas open data, pulled nightly; the assessor roll for the property fields. As of October 2, 2026. Owner names are not shown on any page.