# Building permits at 4638 N Hamlin Ave, Chicago, IL 3721 W Sunnyside Ave: demolition permitted May 26, a new building Aug 3. One permit on record here. The newest, Jul 27: Spr2019cbc: new 2 story rear frame addition and interior alteration in existing 2 estory w/ bsmnt frame. Within a quarter mile, the city has issued 26 more permits (24 projects) since May 1. Two are for new buildings, the nearest 870 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jul 27, 2026 | Alteration or repair | Spr2019cbc: new 2 story rear frame addition and interior alteration in existing 2 estory w/ bsmnt frame residence all work includes, electrical, plumbing and HVAC system as per plans. | $40,000 | [101084125](https://nearbypermits.com/chicago/permit/101084125/) | ## Within ¼ mi since May 1, 2026 26 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 13 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 24, 2026 | [4722 N Avers Ave](https://nearbypermits.com/chicago/address/4722-n-avers-ave/) | 600 ft NW | Plumbing | Repair or in-kind replacement of 0 plumbing fixtures as described in permit application. Repair or in-kind replacement of hot water heater(s). Locations: 1 residential unit(s), 0 non-residential unit(s), basement. | $3,486 | [B200513102](https://nearbypermits.com/chicago/permit/B200513102/) | | Sep 23, 2026 | [4706 N Hamlin Ave](https://nearbypermits.com/chicago/address/4706-n-hamlin-ave/) | 320 ft N | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 21 circuits. Receptacle outlets: 56. Lighting outlets: 34. Specific location: house, attic, and garage. | $30,992 | [B200512604](https://nearbypermits.com/chicago/permit/B200512604/) | | Aug 14, 2026 | [3755 W Lawrence Ave](https://nearbypermits.com/chicago/address/3755-w-lawrence-ave/) | 880 ft N | Sign | Installation of (1) sign a 15'9"l x 1'11"ht x 0'5"thk internally illuminated front lit plex face channel letter wall sign flush mounter for aik family health pllc at 3755 W lawrence ave chicago, IL 60625. | $4,800 | [101085795](https://nearbypermits.com/chicago/permit/101085795/) | | Aug 12, 2026 | [4734 N Springfield Ave](https://nearbypermits.com/chicago/address/4734-n-springfield-ave/) | 920 ft NW | Fence, wall or deck | Limited repair (25% or less) for wood porch (open) (quantity: 1, location: front of building). Landing: 53 square feet. Landing not more than 6 feet above ground. | $4,500 | [B200481796](https://nearbypermits.com/chicago/permit/B200481796/) | | Aug 10, 2026 | [3729 W Windsor Ave](https://nearbypermits.com/chicago/address/3729-w-windsor-ave/) | 870 ft SE | New building | Self-cert. 2019 Chicago building code (cbrc). Interior alteration and deconversion of an existing 2 du unit residential building to single-family residence, including associated electrical, mechanical, and plumbing (m.e.p.) systems. Construction of a new rear addition at 3729 W windsor ave as per pl | $200,000 | [101083497](https://nearbypermits.com/chicago/permit/101083497/) | | Jul 29, 2026 | [4600 N Hamlin Ave](https://nearbypermits.com/chicago/address/4600-n-hamlin-ave/) | 400 ft S | Electrical | Line voltage electrical work. New permanent 400 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 1. Specific location: basement utility. | $59,000 | [B200477883](https://nearbypermits.com/chicago/permit/B200477883/) | | Jul 27, 2026 | [3833 W Lawrence Ave](https://nearbypermits.com/chicago/address/3833-w-lawrence-ave/) | 940 ft N | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 1200 SQ. FT., Lintel qty. 4, MAX. Length 4. Parapet rebuilding: 150 SQ. FT. Location: east, north, west elevations tuckpointing. | $66,000 | [B200477172](https://nearbypermits.com/chicago/permit/B200477172/) | | Jul 26, 2026 | [4716 N Lawndale Ave](https://nearbypermits.com/chicago/address/4716-n-lawndale-ave/) | 800 ft NE | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 4000 SQ. FT., Lintel qty. 11, MAX. Length 8. Location: masonry courtyard facade. | $24,000 | [B200476674](https://nearbypermits.com/chicago/permit/B200476674/) | | Jul 15, 2026 | [3757 W Lawrence Ave](https://nearbypermits.com/chicago/address/3757-w-lawrence-ave/) | 870 ft N | Alteration or repair | 2019 CBC Spr: interior renovation of an existing tenant space within an existing two-story mixed-use building for the build-out of a restaurant (type iii-a construction, B & R-3 occupancy) | $50,000 | [101081364](https://nearbypermits.com/chicago/permit/101081364/) | | Jun 16, 2026 | [3741 W Lawrence Ave](https://nearbypermits.com/chicago/address/3741-w-lawrence-ave/) | 900 ft N | Alteration or repair | Spr 2019 CBRC: interior alterations to existing one story type IIIB building (occupancy group B; type IIIB construction) | $900,000 | [101079225](https://nearbypermits.com/chicago/permit/101079225/) | | May 20, 2026 | [4734 N Lawndale Ave](https://nearbypermits.com/chicago/address/4734-n-lawndale-ave/) | 910 ft NE | Fence, wall or deck | New detached wood frame garage. Dimensions and setbacks per application. Building outside dimensions: 20'-0' ' x18'-0' '. Gable roof height to peak: 11'-0' '. | $7,500 | [B200470295](https://nearbypermits.com/chicago/permit/B200470295/) | | May 15, 2026 | [3725 W Windsor Ave](https://nearbypermits.com/chicago/address/3725-w-windsor-ave/) | 890 ft SE | Alteration or repair | Interior rehab + replacement of existing enclosed & open rear wood porches (same size same, configuration) to existing, 2 du, 2 story + basement masonry building(occupancy group R-2, type 3a construction) | $125,000 | [101082301](https://nearbypermits.com/chicago/permit/101082301/) | | May 4, 2026 | [3757 W Lawrence Ave](https://nearbypermits.com/chicago/address/3757-w-lawrence-ave/) | 870 ft N | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 100 SQ. FT., Lintel qty. 0, MAX. Length 0. Location: front, side, & rear exterior masonry walls. | $1,000 | [B200468874](https://nearbypermits.com/chicago/permit/B200468874/) | ### Farther (1,000 ft to ¼ mi), 13 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 28, 2026 | [4831 N Avers Ave](https://nearbypermits.com/chicago/address/4831-n-avers-ave/) | 0.25 mi N | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 4 circuits. Receptacle outlets: 80. Lighting outlets: 4. Specific location: basement first floor 2nd floor and garage. | $15,000 | [B200510501](https://nearbypermits.com/chicago/permit/B200510501/) | | Aug 6, 2026 | [3934 W Leland Ave](https://nearbypermits.com/chicago/address/3934-w-leland-ave/) | 0.20 mi W | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 100 SQ. FT., Lintel qty. 20, MAX. Length 8. Location: exterior facades. | $7,500 | [B200479813](https://nearbypermits.com/chicago/permit/B200479813/) | | Aug 3, 2026 | [3721 W Sunnyside Ave](https://nearbypermits.com/chicago/address/3721-w-sunnyside-ave/) | 0.23 mi SE | New building | Spr-2019-cbrc, rs-3 zoning, type iii-a construction,r-5 occupancy. Architectural consultation for new single family building,with existing 2-story frame building and basement. New rear and front metal potches. New architectural, mechanical, electrical and plumbing as per plans. | $30,000 | [101078011](https://nearbypermits.com/chicago/permit/101078011/) | | Jul 29, 2026 | [3741 W Sunnyside Ave](https://nearbypermits.com/chicago/address/3741-w-sunnyside-ave/) | 0.22 mi S | Electrical | Line voltage electrical work. New permanent 400 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 1. Specific location: basement utility. | $49,000 | [B200477505](https://nearbypermits.com/chicago/permit/B200477505/) | | Jul 23, 2026 | [3711 W Sunnyside Ave](https://nearbypermits.com/chicago/address/3711-w-sunnyside-ave/) | 0.24 mi SE | Fence, wall or deck | Limited repair (25% or less) for wood porch (open) (quantity: 1, location: front of building). Landing: 95 square feet. Landing not more than 6 feet above ground. | $3,500 | [B200478779](https://nearbypermits.com/chicago/permit/B200478779/) | | Jul 23, 2026 | [4603 N Pulaski Rd](https://nearbypermits.com/chicago/address/4603-n-pulaski-rd/) | 0.25 mi W | Sign | Bp helios logo_fuel prices | $1,200 | [101078113](https://nearbypermits.com/chicago/permit/101078113/) | | Jul 22, 2026 | [4603 N Pulaski Rd](https://nearbypermits.com/chicago/address/4603-n-pulaski-rd/) | 0.25 mi W | Sign | Bp helios_logo | $300 | [101078110](https://nearbypermits.com/chicago/permit/101078110/) | | Jul 22, 2026 | [4603 N Pulaski Rd](https://nearbypermits.com/chicago/address/4603-n-pulaski-rd/) | 0.25 mi W | Sign | Bp helios_logo | $300 | [101078109](https://nearbypermits.com/chicago/permit/101078109/) | | Jul 22, 2026 | [4603 N Pulaski Rd](https://nearbypermits.com/chicago/address/4603-n-pulaski-rd/) | 0.25 mi W | Sign | Bp helios_logo | $300 | [101078108](https://nearbypermits.com/chicago/permit/101078108/) | | Jul 21, 2026 | [4701 N Monticello Ave](https://nearbypermits.com/chicago/address/4701-n-monticello-ave/) | 0.21 mi E | Electrical | Line voltage electrical work. Alter existing system III emergency lighting. Receptacle outlets: 0. Lighting outlets: 0. Specific location: dwelling units & common areas. | $7,500 | [B200478270](https://nearbypermits.com/chicago/permit/B200478270/) | | Jul 13, 2026 | [4701 N Monticello Ave](https://nearbypermits.com/chicago/address/4701-n-monticello-ave/) | 0.21 mi E | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 300 SQ. FT., Lintel qty. 0, MAX. Length 0. Location: front facade. | $5,000 | [B200477572](https://nearbypermits.com/chicago/permit/B200477572/) | | May 26, 2026 | [3721 W Sunnyside Ave](https://nearbypermits.com/chicago/address/3721-w-sunnyside-ave/) | 0.23 mi SE | Demolition | Complex demolition: wreck and remove a 2 story frame residence and a detached frame garage | $11,000 | [B101081193](https://nearbypermits.com/chicago/permit/B101081193/) | | May 22, 2026 | [4729 N Harding Ave](https://nearbypermits.com/chicago/address/4729-n-harding-ave/) | 0.21 mi NW | Fence, wall or deck | Full rebuild (same as existing) for wood porch (open) (quantity: 1, location: rear of building). | $25,000 | [B200469373](https://nearbypermits.com/chicago/permit/B200469373/) | ## Zoning requests nearby We don't list zoning cases for Chicago yet. Look them up on the city's Zoning Board of Appeals page: https://www.chicago.gov/city/en/depts/dcd/zoning-board-of-appeals.html ## More on this street Other addresses on N Hamlin Ave with permits, nearest house number first: - [4648 N Hamlin Ave](https://nearbypermits.com/chicago/address/4648-n-hamlin-ave/): newest permit Dec 6, 2024 - [4600 N Hamlin Ave](https://nearbypermits.com/chicago/address/4600-n-hamlin-ave/): newest permit Jul 29, 2026 - [4706 N Hamlin Ave](https://nearbypermits.com/chicago/address/4706-n-hamlin-ave/): newest permit Sep 23, 2026 - [4447 N Hamlin Ave](https://nearbypermits.com/chicago/address/4447-n-hamlin-ave/): newest permit Nov 6, 2025 - [4917 N Hamlin Ave](https://nearbypermits.com/chicago/address/4917-n-hamlin-ave/): newest permit Sep 25, 2026 - [4312 N Hamlin Ave](https://nearbypermits.com/chicago/address/4312-n-hamlin-ave/): newest permit Sep 16, 2026 - [4305 N Hamlin Ave](https://nearbypermits.com/chicago/address/4305-n-hamlin-ave/): newest permit Mar 21, 2026 - [5015 N Hamlin Ave](https://nearbypermits.com/chicago/address/5015-n-hamlin-ave/): newest permit Jul 7, 2025 - [4252 N Hamlin Ave](https://nearbypermits.com/chicago/address/4252-n-hamlin-ave/): newest permit Dec 9, 2025 - [5111 N Hamlin Ave](https://nearbypermits.com/chicago/address/5111-n-hamlin-ave/): newest permit Oct 24, 2025 --- Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-12 14:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ This site provides applications using data that has been modified for use from its original source, www.cityofchicago.org, the official website of the City of Chicago. The City of Chicago makes no claims as to the content, accuracy, timeliness, or completeness of any of the data provided at this site. The data provided at this site is subject to change at any time. It is understood that the data provided at this site is being used at one’s own risk. Map, the one permit at this address and 26 nearby: https://nearbypermits.com/chicago/address/4638-n-hamlin-ave/