# Building permits at 3909 N Hamilton Ave, Chicago, IL

3909 N Hamilton Ave: a new building permitted Apr 25, 2025, demolition Jun 12, 2025.

Three permits on record here. The newest, Jun 12, 2025: Wreck and remove a 2 story masonry residence and a detached masonry garage. Within a quarter mile, the city has issued 49 more permits (48 projects) since May 1. Four are for new buildings, the nearest 630 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jun 12, 2025 | Demolition | Wreck and remove a 2 story masonry residence and a detached masonry garage | $22,500 | [B101066906](https://nearbypermits.com/chicago/permit/B101066906/) |
| Apr 25, 2025 | New building | SC 2019. Erect a 2 story wood frame single family residence with a basement, raised metal deck and a 3 car detached garage with a metal access stair, a 6-foot-high privacy fence and a 5' high wrought iron fence, as per plans. R5 occupancy type. | $575,000 | [101066663](https://nearbypermits.com/chicago/permit/101066663/) |
| Jan 25, 2006 | Electrical | Replace three bathroom fixture, replace drywall 5/8 with electrical work, all work same as existing, upgrade bath room new 20 amp circuit for existing lights, fan and gfci receptacle | $2,500 | [100092040](https://nearbypermits.com/chicago/permit/100092040/) |

## Within ¼ mi since May 1, 2026

49 permits in the circle. From our copy of the city's data (last 24 months).

### Next door (under 250 ft), 2 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 18, 2026 | [3927 N Hamilton Ave](https://nearbypermits.com/chicago/address/3927-n-hamilton-ave/) | 190 ft N | Other | For permit 101083925: replacement mason contractor. Additional mason contractor. Additional mason contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200511465](https://nearbypermits.com/chicago/permit/B200511465/) |
| Sep 1, 2026 | [3927 N Hamilton Ave](https://nearbypermits.com/chicago/address/3927-n-hamilton-ave/) | 190 ft N | Alteration or repair | Spr 2019 CBRC interior and exterior alterations to de-convert existing 3 story 2 dwelling unit building to single family residence with 1 story 105 sq' rear addition and proposed dormer (con type VA s13d occ r5) | $85,000 | [101083925](https://nearbypermits.com/chicago/permit/101083925/) |

### This block (250 to 1,000 ft), 20 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 7, 2026 | [3826 N Hoyne Ave](https://nearbypermits.com/chicago/address/3826-n-hoyne-ave/) | 540 ft SE | Alteration or repair | Spr 2019 cbrc.kitchen and bath remodel for the second floor unit in an existing tw0 flat building. Additional works include lighting and controls updates, new kitchen window with raised sill, plaster repair. All work as per plans. | $80,000 | [101083918](https://nearbypermits.com/chicago/permit/101083918/) |
| Oct 6, 2026 | [3807 N Seeley Ave](https://nearbypermits.com/chicago/address/3807-n-seeley-ave/) | 950 ft SE | Electrical | Line voltage electrical work. Add 1 circuits to existing 400 amp service disconnecting means. Receptacle outlets: 1. Lighting outlets: 0. Electric vehicle supply equipment:1 spaces. Specific location: garage. | $2,000 | [B200514730](https://nearbypermits.com/chicago/permit/B200514730/) |
| Sep 24, 2026 | [3849 N Leavitt St](https://nearbypermits.com/chicago/address/3849-n-leavitt-st/) | 410 ft SW | Fence, wall or deck | Full rebuild (same as existing) for wood porch (open) (quantity: 1, location: front of building). Landing: 70 square feet. Landing not more than 6 feet above ground. | $9,700 | [B200512679](https://nearbypermits.com/chicago/permit/B200512679/) |
| Sep 15, 2026 | [3829 N Hoyne Ave](https://nearbypermits.com/chicago/address/3829-n-hoyne-ave/) | 570 ft SE | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 3000 SQ. FT., Lintel qty. 0, MAX. Length 0. Location: side masonry walls; bricks at base; masonry repair. | $45,320 | [B200511770](https://nearbypermits.com/chicago/permit/B200511770/) |
| Sep 15, 2026 | [2215 W Irving Park Rd](https://nearbypermits.com/chicago/address/2215-w-irving-park-rd/) | 750 ft NW | Other | Permit expires on 11/15/2026 erection starts: 10/2/2026, erection ends: 10/4/2026. Self cert. CBC2019. Reinstatement of 2022 permit 100988429 for the 2026 st benedict church oktoberfest tent on oct 2-4, 2026. Set-up is sept 29 and takedown is oct 5, 2026. Same 1-40x80 frame tent. Indestructo rental  | $5,000 | [101088497](https://nearbypermits.com/chicago/permit/101088497/) |
| Sep 14, 2026 | [2215 W Irving Park Rd](https://nearbypermits.com/chicago/address/2215-w-irving-park-rd/) | 750 ft NW | Electrical | Line voltage electrical work. Repair or alter devices on existing circuits. Receptacle outlets: 1. Lighting outlets: 1. Specific location: st. Benedict's fall fest. | $100 | [B200510777](https://nearbypermits.com/chicago/permit/B200510777/) |
| Sep 9, 2026 | [2053 W Irving Park Rd](https://nearbypermits.com/chicago/address/2053-w-irving-park-rd/) | 630 ft NE | New building | Spr 2019 CBC erect a 4 story, 9 dwelling unit mixed use sprinklered masonry building with an elevator. Tenant retail space on the ground floor, new masonry trash enclosure, 6foot high wood fence and five exterior parking stalls at the rear of the property, as per plans. R2 Occupancy classification. | $1,275,000 | [101071485](https://nearbypermits.com/chicago/permit/101071485/) |
| Aug 19, 2026 | [3952 N Seeley Ave](https://nearbypermits.com/chicago/address/3952-n-seeley-ave/) | 740 ft NE | Fire systems | Fire alarm: new system. Associated building permit:101054069. Affects: 37 dwelling units; 1 non-residential units. High-rise building: no. Voice communication: no. Special locking: no. Monitoring type: supervising station. Specific location: ground floor through roof. | Not listed | [B200479239](https://nearbypermits.com/chicago/permit/B200479239/) |
| Jul 16, 2026 | [3836 N Bell Ave](https://nearbypermits.com/chicago/address/3836-n-bell-ave/) | 830 ft SW | Demolition | Complex demolition: wreck and remove a 2 story masonry multi unit residence and a detached frame garage | $24,000 | [B101082949](https://nearbypermits.com/chicago/permit/B101082949/) |
| Jun 30, 2026 | [2140 W Irving Park Rd](https://nearbypermits.com/chicago/address/2140-w-irving-park-rd/) | 610 ft N | Alteration or repair | Self cert 2019 CBRC: interior & exterior alterations w/ a new partial dormer addition only to existing 2 1/2 frame & masonry building with basement. (Occupancy R-5, const. Type va) | $100,000 | [101080074](https://nearbypermits.com/chicago/permit/101080074/) |
| Jun 26, 2026 | [3927 N Seeley Ave](https://nearbypermits.com/chicago/address/3927-n-seeley-ave/) | 690 ft E | Alteration or repair | Sc 2019 CBRC: revision to permit 101076560: remove basement ejector and sump pits and associated plumbing. Existing basement plumbing to remain. (Occ grp R-5, const type iii-b) | $500,000 | [101084414](https://nearbypermits.com/chicago/permit/101084414/) |
| Jun 24, 2026 | [3952 N Seeley Ave](https://nearbypermits.com/chicago/address/3952-n-seeley-ave/) | 740 ft NE | Other | For permit 101054069: replacement electrical contractor. Replacement other contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200470736](https://nearbypermits.com/chicago/permit/B200470736/) |
| Jun 9, 2026 | [3928 N Bell Ave](https://nearbypermits.com/chicago/address/3928-n-bell-ave/) | 770 ft W | Alteration or repair | Self-cert 2019 CBRC: interior remodel of existing 3-story, type VA frame, 34' ht., 3-unit residence with basement including the in-kind replacement of existing gutter, the demolition of exist rear deck and new EV charger for existing 1-story, type VA frame, detached 2-car garage (occupancy group R-5 | $165,000 | [101082760](https://nearbypermits.com/chicago/permit/101082760/) |
| Jun 1, 2026 | [3818 N Leavitt St](https://nearbypermits.com/chicago/address/3818-n-leavitt-st/) | 690 ft SW | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 10 circuits. Receptacle outlets: 1. Lighting outlets: 0. Electric vehicle supply equipment:1 spaces. Specific location: garage. | $5,250 | [B200469656](https://nearbypermits.com/chicago/permit/B200469656/) |
| May 21, 2026 | [3815 N Seeley Ave](https://nearbypermits.com/chicago/address/3815-n-seeley-ave/) | 900 ft SE | Demolition | Wreck and remove a 2 story masonry residence and a detached frame garage | $19,850 | [101079476](https://nearbypermits.com/chicago/permit/101079476/) |
| May 13, 2026 | [3836 N Bell Ave](https://nearbypermits.com/chicago/address/3836-n-bell-ave/) | 830 ft SW | New building | Sc 2019 CBC. Erect a 2 story type VA frame single family residence with a basement, new 6 foot privacy fence, detached 3 car garage w/ roof deck, pergola and metal access stair, as per plans. R5 occupancy | $650,000 | [101082147](https://nearbypermits.com/chicago/permit/101082147/) |
| May 12, 2026 | [3816 N Bell Ave](https://nearbypermits.com/chicago/address/3816-n-bell-ave/) | 940 ft SW | Other | Change of owner for permit 101081051. New owner listed on this permit. | Not listed | [B200469843](https://nearbypermits.com/chicago/permit/B200469843/) |
| May 11, 2026 | [3913 N Damen Ave](https://nearbypermits.com/chicago/address/3913-n-damen-ave/) | 990 ft E | Alteration or repair | Self cert. Comm. 2019 CBRC - Level 2, partial first floor: alterations to existing g tenant suite for new coffeeshop per attached plans. Occupancy type B: business; construction type IIIA; czo 17-17-0104-k-1a, limited restaurant. No exterior work. | $75,000 | [101077029](https://nearbypermits.com/chicago/permit/101077029/) |
| May 7, 2026 | [3851 N Leavitt St](https://nearbypermits.com/chicago/address/3851-n-leavitt-st/) | 400 ft SW | Alteration or repair | Self-cert 2019 CBRC: revision to permit #101065513 for modified utility location and new floor drains at basement level for the interior remodel to deconvert existing 2-story, type IIIA masonry, 24' ht., 2-unit residential building to single-family residence and new (93) SQ. FT. Rear wood deck and b | $350,000 | [101082993](https://nearbypermits.com/chicago/permit/101082993/) |
| May 7, 2026 | [3816 N Bell Ave](https://nearbypermits.com/chicago/address/3816-n-bell-ave/) | 940 ft SW | New building | Spr 2019 CBRC: current and proposed use occupancy r5, single dwelling residence. New 2 story with basement sfh, 3 car masonry garage w/ roof deck accessed by metal stair and fence per plan. Certified plan corrections. | $870,000 | [101081051](https://nearbypermits.com/chicago/permit/101081051/) |

### Farther (1,000 ft to ¼ mi), 27 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 7, 2026 | [3908 N Lincoln Ave](https://nearbypermits.com/chicago/address/3908-n-lincoln-ave/) | 0.23 mi E | Roofing | Scope: roof replacement. Area: 5600 SQ. FT. Roof covering: other. Location: replacement of entire roof. IL Roofing contractor license: 104020303. | $125,000 | [B200514798](https://nearbypermits.com/chicago/permit/B200514798/) |
| Oct 1, 2026 | [3959 N Lincoln Ave](https://nearbypermits.com/chicago/address/3959-n-lincoln-ave/) | 0.21 mi NE | Other | For permit 101075727: replacement plumbing contractor. Replacement electrical contractor. Replacement other contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200512683](https://nearbypermits.com/chicago/permit/B200512683/) |
| Sep 30, 2026 | [2062 W Belle Plaine Ave](https://nearbypermits.com/chicago/address/2062-w-belle-plaine-ave/) | 0.24 mi N | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 12.54 kw. Array output: 0.1518 kw. Location: rooftop. Icc distributed generation installer cert. #18-0735. | $49,942 | [B200512943](https://nearbypermits.com/chicago/permit/B200512943/) |
| Sep 21, 2026 | [3959 N Lincoln Ave](https://nearbypermits.com/chicago/address/3959-n-lincoln-ave/) | 0.21 mi NE | Other | For permit 101075726: replacement general contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200512170](https://nearbypermits.com/chicago/permit/B200512170/) |
| Sep 21, 2026 | [3959 N Lincoln Ave](https://nearbypermits.com/chicago/address/3959-n-lincoln-ave/) | 0.21 mi NE | Other | For permit 101075727: replacement general contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200512165](https://nearbypermits.com/chicago/permit/B200512165/) |
| Aug 28, 2026 | [3851 N Oakley Ave](https://nearbypermits.com/chicago/address/3851-n-oakley-ave/) | 0.19 mi W | Fence, wall or deck | Purpose: new/replacement installation. Wood fence - 6'-0' ' (height) x 26'-0' ' (length). Location: gates between properties. | $7,475 | [B200509431](https://nearbypermits.com/chicago/permit/B200509431/) |
| Aug 28, 2026 | [3849 N Oakley Ave](https://nearbypermits.com/chicago/address/3849-n-oakley-ave/) | 0.19 mi W | Fence, wall or deck | Purpose: new/replacement installation. Wood fence - 6'-0' ' (height) x 26'-0' ' (length). Location: gates between properties. | $7,475 | [B200509429](https://nearbypermits.com/chicago/permit/B200509429/) |
| Aug 25, 2026 | [3868 N Lincoln Ave](https://nearbypermits.com/chicago/address/3868-n-lincoln-ave/) | 0.24 mi E | Mechanical (HVAC) | Repair/replacement affecting 1 systems : 1 chiller(carrier). Electrical work under this permit = no. Locations: 0 residential unit(s), 1 non-residential unit(s), exterior work, building roof. | $30,000 | [B200481202](https://nearbypermits.com/chicago/permit/B200481202/) |
| Aug 24, 2026 | [2062 W Belle Plaine Ave](https://nearbypermits.com/chicago/address/2062-w-belle-plaine-ave/) | 0.24 mi N | Electrical | Low voltage/communication electrical work. Install data/video. Specific location: interior of a new home. | $7,000 | [B200508618](https://nearbypermits.com/chicago/permit/B200508618/) |
| Aug 20, 2026 | [3814 N Oakley Ave](https://nearbypermits.com/chicago/address/3814-n-oakley-ave/) | 0.23 mi SW | New building | Self cert: erect 2 story with basement frame SFR, front concrete stairs, rear open metal stairs, 2 car detached garage with roof top deck, 6 FT wood fence as per plan.3814 north oakley avenue | $500,000 | [101082611](https://nearbypermits.com/chicago/permit/101082611/) |
| Aug 16, 2026 | [2156 W Belle Plaine Ave](https://nearbypermits.com/chicago/address/2156-w-belle-plaine-ave/) | 0.24 mi N | Roofing | Scope: roof replacement. Area: 1600 SQ. FT. Roof covering: asphalt shingles. Location: main roof. IL Roofing contractor license: 104012900. | $17,250 | [B200507586](https://nearbypermits.com/chicago/permit/B200507586/) |
| Aug 14, 2026 | [3959 N Lincoln Ave](https://nearbypermits.com/chicago/address/3959-n-lincoln-ave/) | 0.21 mi NE | Alteration or repair | Dds 2019 CBRC: adaptive reuse of an existing 5 story commercial building to multi-family residential with a new 5 story addition. Occupancy groups B, m, R-2, s-1,s-2,u; construction type: IIA; consultant reviewer: v3 companies of illinois | $35,971,375 | [101075727](https://nearbypermits.com/chicago/permit/101075727/) |
| Aug 13, 2026 | [3959 N Lincoln Ave](https://nearbypermits.com/chicago/address/3959-n-lincoln-ave/) | 0.21 mi NE | Alteration or repair | Dds 2019 CBRC: caissons only for new 5 story rear addition structure. Consultant reviewer: v3 companies of illinois. Occupancy group r2,b,m,s1 and s2; construction type IIA | $1,500,000 | [101075726](https://nearbypermits.com/chicago/permit/101075726/) |
| Aug 6, 2026 | [3818 N Damen Ave](https://nearbypermits.com/chicago/address/3818-n-damen-ave/) | 0.20 mi SE | Other | For permit 101068885: replacement electrical contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200481296](https://nearbypermits.com/chicago/permit/B200481296/) |
| Aug 6, 2026 | [3820 N Damen Ave](https://nearbypermits.com/chicago/address/3820-n-damen-ave/) | 0.20 mi SE | Other | For permit 101073033: replacement electrical contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200481292](https://nearbypermits.com/chicago/permit/B200481292/) |
| Jul 14, 2026 | [3728 N Leavitt St](https://nearbypermits.com/chicago/address/3728-n-leavitt-st/) | 0.22 mi S | Fence, wall or deck | Limited repair (25% or less) for wood porch (open) (quantity: 1, location: front of building). Landing: 55 square feet. Landing not more than 6 feet above ground. | $3,500 | [B200478000](https://nearbypermits.com/chicago/permit/B200478000/) |
| Jun 18, 2026 | [2257 W Irving Park Rd](https://nearbypermits.com/chicago/address/2257-w-irving-park-rd/) | 0.21 mi NW | Roofing | Scope: roof replacement. Area: 1833 SQ. FT. Includes repair/replace occupiable roof. Roof covering: built-up roof. Location: rooftop. IL Roofing contractor license: 104019599. | $42,000 | [B200475051](https://nearbypermits.com/chicago/permit/B200475051/) |
| Jun 12, 2026 | [4000 N Lincoln Ave](https://nearbypermits.com/chicago/address/4000-n-lincoln-ave/) | 0.20 mi NE | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 1 circuits. New permanent 100 amp service disconnecting means with 1 circuits. New permanent 100 amp service disconnecting means with 1 circuits. New permanent 100 amp service disconnecting means with 1 circuits. Ne | $1,000 | [B200471979](https://nearbypermits.com/chicago/permit/B200471979/) |
| Jun 10, 2026 | [3851 N Damen Ave](https://nearbypermits.com/chicago/address/3851-n-damen-ave/) | 0.19 mi E | Alteration or repair | Spr 2019 CBC. New open steel/ wood pergola over existing private rooftop deck to unit #3. All work as per plans.existing 3-story w/ basement, 4 dwelling units building (occupancy group R-2, type VA construction). | $50,000 | [101080816](https://nearbypermits.com/chicago/permit/101080816/) |
| Jun 5, 2026 | [4046 N Leavitt St](https://nearbypermits.com/chicago/address/4046-n-leavitt-st/) | 0.22 mi N | Sign | Installing 40 FT illuminated ground sign witn emc; E lot location; n/s facing text. Coonley | $18,000 | [101083635](https://nearbypermits.com/chicago/permit/101083635/) |
| May 20, 2026 | [4060 N Lincoln Ave](https://nearbypermits.com/chicago/address/4060-n-lincoln-ave/) | 0.24 mi NE | Roofing | Scope: roof replacement. Area: 3000 SQ. FT. Roof covering: mineral - surfaced roll roofing. Location: flat roof. IL Roofing contractor license: 104015212. | $80,000 | [B200471362](https://nearbypermits.com/chicago/permit/B200471362/) |
| May 20, 2026 | [2149 W Belle Plaine Ave](https://nearbypermits.com/chicago/address/2149-w-belle-plaine-ave/) | 0.23 mi N | Demolition | Wreck and remove a 2 story frame residence and a detached frame garage | $12,570 | [B101081795](https://nearbypermits.com/chicago/permit/B101081795/) |
| May 20, 2026 | [3820 N Damen Ave](https://nearbypermits.com/chicago/address/3820-n-damen-ave/) | 0.20 mi SE | Alteration or repair | Spr 2019 CBC; exist. 3 Story masonry/frame building. Add decking on exist.new private rooftop deck is for the use of top floor dwelling unit only. All work per approved plans. Occup. Type R-5 (3 du); const. Type 5-a. | $5,000 | [101078337](https://nearbypermits.com/chicago/permit/101078337/) |
| May 18, 2026 | [2054 W Bradley Pl](https://nearbypermits.com/chicago/address/2054-w-bradley-pl/) | 0.21 mi S | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 5. Specific location: basement & outside. | $14,303 | [B200471109](https://nearbypermits.com/chicago/permit/B200471109/) |
| May 13, 2026 | [2252 W Grace St](https://nearbypermits.com/chicago/address/2252-w-grace-st/) | 0.22 mi SW | Fence, wall or deck | Full rebuild (same as existing) for wood porch (open) (quantity: 1, location: rear of building). | $27,000 | [B200466029](https://nearbypermits.com/chicago/permit/B200466029/) |
| May 13, 2026 | [4015 N Lincoln Ave](https://nearbypermits.com/chicago/address/4015-n-lincoln-ave/) | 0.22 mi NE | Other | Permit expires on 07/13/2026 erection starts: 6/5/2026, erection ends: 6/7/2026. Self cert. CBC 2019 - Reinstatement of 2022 permit 100984404 for 2025 rib fest lincoln stages - same 2-24x20 sl-100 mobile stages with wings. Csem | $4,000 | [101083463](https://nearbypermits.com/chicago/permit/101083463/) |
| May 6, 2026 | [2151 W Bradley Pl](https://nearbypermits.com/chicago/address/2151-w-bradley-pl/) | 0.22 mi S | Other | For permit 101070713: replacement plumbing contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200469361](https://nearbypermits.com/chicago/permit/B200469361/) |

## 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 Hamilton Ave with permits, nearest house number first:

- [3927 N Hamilton Ave](https://nearbypermits.com/chicago/address/3927-n-hamilton-ave/): newest permit Sep 18, 2026
- [3628 N Hamilton Ave](https://nearbypermits.com/chicago/address/3628-n-hamilton-ave/): newest permit May 6, 2025
- [3557 N Hamilton Ave](https://nearbypermits.com/chicago/address/3557-n-hamilton-ave/): newest permit Sep 18, 2025
- [3539 N Hamilton Ave](https://nearbypermits.com/chicago/address/3539-n-hamilton-ave/): newest permit Aug 11, 2026
- [3536 N Hamilton Ave](https://nearbypermits.com/chicago/address/3536-n-hamilton-ave/): newest permit Jul 22, 2026
- [3512 N Hamilton Ave](https://nearbypermits.com/chicago/address/3512-n-hamilton-ave/): newest permit Jul 28, 2026
- [3443 N Hamilton Ave](https://nearbypermits.com/chicago/address/3443-n-hamilton-ave/): newest permit Nov 19, 2024
- [3442 N Hamilton Ave](https://nearbypermits.com/chicago/address/3442-n-hamilton-ave/): newest permit Apr 15, 2026
- [3441 N Hamilton Ave](https://nearbypermits.com/chicago/address/3441-n-hamilton-ave/): newest permit Mar 26, 2025
- [3426 N Hamilton Ave](https://nearbypermits.com/chicago/address/3426-n-hamilton-ave/): newest permit Jul 21, 2025

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-12 09:45 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, all 3 permits at this address and 49 nearby: https://nearbypermits.com/chicago/address/3909-n-hamilton-ave/