# Building permits at 535 Northstar Ct, Boulder, CO

Nine permits on record here. The newest, Apr 1: RHEEM -Two-Stage - 96% Gas Furnace Any electrical work required beyond a like-for-like replacement of. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Apr 1, 2026 | Mechanical (HVAC) | RHEEM -Two-Stage - 96% Gas Furnace Any electrical work required beyond a like-for-like replacement of equipment will require an electrical permit for inspection of the electrical scope. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning | $4,048 | [MEC2026-00459](https://nearbypermits.com/boulder/permit/MEC2026-00459/) |
| Feb 6, 2015 | Mechanical (HVAC) | Replacement Water Heater | $6,000 | [PMT2015-20048-MEC](https://nearbypermits.com/boulder/permit/PMT2015-20048-MEC/) |
| Jul 30, 2008 | Plumbing | Interior remodel of 250 sf to include new structural members at kitchen area to allow the removal of two columns, addition of foundation elements to cantelevered portion of house. | $1,000 | [PMT2008-02411-PLB](https://nearbypermits.com/boulder/permit/PMT2008-02411-PLB/) |
| Jul 30, 2008 | Mechanical (HVAC) | Interior remodel of 250 sf to include new structural members at kitchen area to allow the removal of two columns, addition of foundation elements to cantelevered portion of house. | $1,000 | [PMT2008-02411-MEC](https://nearbypermits.com/boulder/permit/PMT2008-02411-MEC/) |
| Jul 30, 2008 | Electrical | Interior remodel of 250 sf to include new structural members at kitchen area to allow the removal of two columns, addition of foundation elements to cantelevered portion of house. | $1,000 | [PMT2008-02411-ELE](https://nearbypermits.com/boulder/permit/PMT2008-02411-ELE/) |
| Jul 30, 2008 | Alteration or repair | Interior remodel of 250 sf to include new structural members at kitchen area to allow the removal of two columns, addition of foundation elements to cantelevered portion of house. | $15,000 | [PMT2008-02411](https://nearbypermits.com/boulder/permit/PMT2008-02411/) |
| Jul 30, 2008 | Electrical | Conversion of a carport to a garage by removing roof, raise wall plates approx. 1 foot and reconstruct roof & enclosing sides & install garage door. Plans comingled with permit for house modifications (PMT2008-02411) | $500 | [PMT2008-02410-ELE](https://nearbypermits.com/boulder/permit/PMT2008-02410-ELE/) |
| Jul 30, 2008 | Alteration or repair | Conversion of a carport to a garage by removing roof, raise wall plates approx. 1 foot and reconstruct roof & enclosing sides & install garage door. Plans comingled with permit for house modifications (PMT2008-02411) | $10,000 | [PMT2008-02410](https://nearbypermits.com/boulder/permit/PMT2008-02410/) |
| Mar 16, 1998 | Alteration or repair | Replacement deck less than 30 inches high the original general permit number i | $3,000 | [PMT1998-01571](https://nearbypermits.com/boulder/permit/PMT1998-01571/) |

## More on this street

Other addresses on Northstar Ct with permits, nearest house number first:

- [525 Northstar Ct](https://nearbypermits.com/boulder/address/525-northstar-ct/): newest permit May 19, 2026
- [515 Northstar Ct](https://nearbypermits.com/boulder/address/515-northstar-ct/): newest permit Nov 5, 2024
- [510 Northstar Ct](https://nearbypermits.com/boulder/address/510-northstar-ct/): newest permit Jul 23, 2026
- [560 Northstar Ct](https://nearbypermits.com/boulder/address/560-northstar-ct/): newest permit Aug 21, 2026
- [505 Northstar Ct](https://nearbypermits.com/boulder/address/505-northstar-ct/): newest permit Mar 31, 2026
- [503 Northstar Ct](https://nearbypermits.com/boulder/address/503-northstar-ct/): newest permit Aug 24, 2026
- [575 Northstar Ct](https://nearbypermits.com/boulder/address/575-northstar-ct/): newest permit Jan 22, 2025
- [635 Northstar Ct](https://nearbypermits.com/boulder/address/635-northstar-ct/): newest permit Jul 21, 2026
- [645 Northstar Ct](https://nearbypermits.com/boulder/address/645-northstar-ct/): newest permit Feb 19, 2026
- [685 Northstar Ct](https://nearbypermits.com/boulder/address/685-northstar-ct/): newest permit Sep 22, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 11:01 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 9 permits at this address: https://nearbypermits.com/boulder/address/535-northstar-ct/