# Building permits in Montgomery County 20814

70 permits in the last 90 days. The newest, Oct 1: Demo/rebuild please add: 5054PORCHES-311CUSTOMER HAD 3350, at 4408 Maple Ave.

| Date | Address | Type | Work | Cost | Permit |
|---|---|---|---|---|---|
| Oct 1, 2026 | [4408 Maple Ave](https://nearbypermits.com/montgomery-county-md/address/4408-maple-ave/) | New building | demo/rebuild please add: 5054PORCHES-311CUSTOMER HAD 3350 | $850,000 | [1153008](https://nearbypermits.com/montgomery-county-md/permit/1153008/) |
| Oct 1, 2026 | [7730 Woodmont Ave](https://nearbypermits.com/montgomery-county-md/address/7730-woodmont-ave/) | Alteration or repair | 1. Parking area alteration for new equipment room, partitions, and electrical updates. 2. Modify parking area to add equipment room with new partitions and upgraded electrical. 3. Parking renovation adding equipment room, partitions, and revised electrical systems. | $210,000 | [1140892](https://nearbypermits.com/montgomery-county-md/permit/1140892/) |
| Sep 30, 2026 | [9217 E Parkhill Dr](https://nearbypermits.com/montgomery-county-md/address/9217-e-parkhill-dr/) | Solar | PV Solar panel installation roof mounted 18 modules-roof mounted - 7.380 kw dc, 6.282 kw ac | $26,420 | [1171059](https://nearbypermits.com/montgomery-county-md/permit/1171059/) |
| Sep 30, 2026 | [7123 Fairfax Rd](https://nearbypermits.com/montgomery-county-md/address/7123-fairfax-rd/) | Solar | Pv solar panels installation roof mounted | $41,930 | [1168385](https://nearbypermits.com/montgomery-county-md/permit/1168385/) |
| Sep 29, 2026 | [5411 W Cedar Ln](https://nearbypermits.com/montgomery-county-md/address/5411-w-cedar-ln/) | Addition | Addition of ADA ramp to provide access to two suites, from front of building. | $8,000 | [1156940](https://nearbypermits.com/montgomery-county-md/permit/1156940/) |
| Sep 25, 2026 | [7600 Arlington Rd](https://nearbypermits.com/montgomery-county-md/address/7600-arlington-rd/) | New building | Hhs review | Not listed | [1166115](https://nearbypermits.com/montgomery-county-md/permit/1166115/) |
| Sep 24, 2026 | [7010 Glenbrook Rd](https://nearbypermits.com/montgomery-county-md/address/7010-glenbrook-rd/) | Alteration or repair | We are doing an as-built repair of a sagging deck over the garage door, replacing a structural beam and an old railing. | $18,000 | [1158296](https://nearbypermits.com/montgomery-county-md/permit/1158296/) |
| Sep 23, 2026 | [7902 Lynbrook Dr](https://nearbypermits.com/montgomery-county-md/address/7902-lynbrook-dr/) | Fence, wall or deck | New storage shed in the rear yard of an existing single family home. The shed will be under 200sf (total 120sf). The shed will not have electricity, plumbing or any HVAC equipment. The shed will maintain a minimum of 5' to adjacent side and rear property lines as required by zoning and will be locat | $10,000 | [1171817](https://nearbypermits.com/montgomery-county-md/permit/1171817/) |
| Sep 23, 2026 | [7814 Glenbrook Rd](https://nearbypermits.com/montgomery-county-md/address/7814-glenbrook-rd/) | New building | New construction of a single family house. | $800,000 | [1169223](https://nearbypermits.com/montgomery-county-md/permit/1169223/) |
| Sep 23, 2026 | [4505 Conifer Ln](https://nearbypermits.com/montgomery-county-md/address/4505-conifer-ln/) | New building | Demolish existing single family home and build a new single family home.Mixed work type permit: NEW CONSTRUCTION 7295 square feet / DECK 345 square feet [PT]. | $650,000 | [1167044](https://nearbypermits.com/montgomery-county-md/permit/1167044/) |
| Sep 23, 2026 | [4400 East West Hwy](https://nearbypermits.com/montgomery-county-md/address/4400-east-west-hwy/) | Roofing | Perform top surface concrete slab repairs, application of urethane waterproofing membrane | $90,000 | [1163938](https://nearbypermits.com/montgomery-county-md/permit/1163938/) |
| Sep 23, 2026 | [9101 Rockville Pike](https://nearbypermits.com/montgomery-county-md/address/9101-rockville-pike/) | Fence, wall or deck | Construct new retaining wall to Private School, 2,013 Sq Ft. | $80,000 | [1154846](https://nearbypermits.com/montgomery-county-md/permit/1154846/) |
| Sep 22, 2026 | [7500 Old Georgetown Rd](https://nearbypermits.com/montgomery-county-md/address/7500-old-georgetown-rd/) | Alteration or repair | Selective demolition of existing walls. Demolition of existing ceilings, lighting, and wall + floor finishes and removal of existing equipment and fixtues. New work includes partitions + dfh, ceilings | $325,440 | [1164211](https://nearbypermits.com/montgomery-county-md/permit/1164211/) |
| Sep 21, 2026 | [4600 East West Hwy](https://nearbypermits.com/montgomery-county-md/address/4600-east-west-hwy/) | Alteration or repair | Interior work only,minor non-structural interior alteration within an existing, fully conditioned group B corporate office suite. Create a single dedicated conference room. | $25,000 | [1169024](https://nearbypermits.com/montgomery-county-md/permit/1169024/) |
| Sep 18, 2026 | [7600 Wisconsin Ave](https://nearbypermits.com/montgomery-county-md/address/7600-wisconsin-ave/) | Alteration or repair | Interior work only,fast track - furniture installation only - fast track | $56,402 | [1167612](https://nearbypermits.com/montgomery-county-md/permit/1167612/) |
| Sep 16, 2026 | [10314 Farnham Dr](https://nearbypermits.com/montgomery-county-md/address/10314-farnham-dr/) | Solar | Sfd/install 28 roof mounted solar panels. System size 12.32kw | $33,000 | [1171701](https://nearbypermits.com/montgomery-county-md/permit/1171701/) |
| Sep 15, 2026 | [7373 Wisconsin Ave](https://nearbypermits.com/montgomery-county-md/address/7373-wisconsin-ave/) | Alteration or repair | Interior work only,fast track - install systems furniture only - fast track | $48,780 | [1166272](https://nearbypermits.com/montgomery-county-md/permit/1166272/) |
| Sep 14, 2026 | [8101 Wisconsin Ave](https://nearbypermits.com/montgomery-county-md/address/8101-wisconsin-ave/) | Alteration or repair | Vehicle Clearance bar addition to the drive thru | $5,000 | [1159302](https://nearbypermits.com/montgomery-county-md/permit/1159302/) |
| Sep 14, 2026 | [4839 Del Ray Ave](https://nearbypermits.com/montgomery-county-md/address/4839-del-ray-ave/) | Alteration or repair | Interior renovation of existing restaurant, 1st floor only, no structural changes | $500,000 | [1153801](https://nearbypermits.com/montgomery-county-md/permit/1153801/) |
| Sep 11, 2026 | [4800 Hampden Ln](https://nearbypermits.com/montgomery-county-md/address/4800-hampden-ln/) | Alteration or repair | 11Th & 12th floor vav replacement replacement of vav boxes with existing tenant suites/modifications to existing mechanical & electrical systems. Work to be done in phases. Suites 1100 & 1200 were built under building permit # 1118613, which has been finaled. | $393,000 | [1169011](https://nearbypermits.com/montgomery-county-md/permit/1169011/) |
| Sep 10, 2026 | [9210 Bardon Rd](https://nearbypermits.com/montgomery-county-md/address/9210-bardon-rd/) | Alteration or repair | Interior work only,Kitchen remodeling includes demolition, cabinets, flooring, backsplash, plumbing, HVAC, electrical, lighting, and painting. Permits, project management, debris removal, and job-site protection are also included. | $6,000 | [1170101](https://nearbypermits.com/montgomery-county-md/permit/1170101/) |
| Sep 10, 2026 | [5007 Benton Ave](https://nearbypermits.com/montgomery-county-md/address/5007-benton-ave/) | Alteration or repair | Repair to a handful of framed roof trusses due to tree collapse. Engineer Report is included | $11,000 | [1168848](https://nearbypermits.com/montgomery-county-md/permit/1168848/) |
| Sep 10, 2026 | [7424 Hampden Ln](https://nearbypermits.com/montgomery-county-md/address/7424-hampden-ln/) | Pool or spa | Building a inground pool with spa and automatic pool/spa cover. | $232,000 | [1168370](https://nearbypermits.com/montgomery-county-md/permit/1168370/) |
| Sep 9, 2026 | [4822 Broad Brook Dr](https://nearbypermits.com/montgomery-county-md/address/4822-broad-brook-dr/) | Solar | Install 6.16kw (14 panels) roof mounted solar PV system. | $37,021 | [1170873](https://nearbypermits.com/montgomery-county-md/permit/1170873/) |
| Sep 9, 2026 | [4800 Hampden Ln](https://nearbypermits.com/montgomery-county-md/address/4800-hampden-ln/) | Alteration or repair | Fast track suite 510-minimum renovation within existing tenant suite, demolition of wall to combine two offices, infill of door opening. Modifications to existing mechanical & electrical systems. | $15,403 | [1168124](https://nearbypermits.com/montgomery-county-md/permit/1168124/) |

More: https://nearbypermits.com/montgomery-county-md/zip/20814/?page=2

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Source: Montgomery County Department of Permitting Services permit data (https://data.montgomerycountymd.gov/d/m88u-pqki). Checked 2026-10-07 13:42 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map and full list of the 70 permits in Montgomery County 20814 from the last 90 days: https://nearbypermits.com/montgomery-county-md/zip/20814/