Overview
Kent completed Phase 1 ReCode via Ord. 4517 (6-30-2025) which RENAMED and CONSOLIDATED residential districts. Legacy v1 record's SR-1 / SR-3 / SR-6 / SR-8 / MF-L / MF-M / MF-H / C-1 / C-2 / C-3 / I-L / I-G / DMU codes are obsolete. New designations per KCC 15.03.010 + 15.04.170 reflect HB 1110 4-plex floor in NR-2 and middle-housing tiering. Property not otherwise classified defaults to NR-2 interim zone per KCC 15.03.020(E). | naming_convention_raw=letter-code with intensity numbering — post-2025 ReCode replaces legacy SR-1/SR-3/SR-4.5/SR-6/SR-8/MR-T12/MR-T16/MR-G/MR-M/MR-H with Neighborhood Residential series NR-L / NR-S / NR-2 / NR-3 / NR-4A / NR-4B (NR-2 carries 4 units/lot by-right, NR-3 multiplex by-right, NR-4A medium-density MF, NR-4B high-density MF); commercial keeps NCC/CC/DC/DCE/MTC-1/MTC-2/MCR/CM/GC; industrial keeps I1/I2/I3 (light/mixed/heavy) ; sub_flags_raw=[pacific-northwest, post-recode-2025-renumbered-districts, kent-valley-industrial-corridor] ; narrative_ref=narratives/kent-wa/drain-20260518T072625-wa-03.json
- Kent's Phase 1 ReCode (Ord. 4517 effective 2025-07-30) and Phase 2 (Ord. 4536, 'Revised 1/26') replaced the legacy SR-1 / SR-3 / SR-4.5 / SR-6 / SR-8 / MR-T12 / MR-T16 / MR-G / MR-M / MR-H residential district names with a new Neighborhood Residential series: NR-L (low density, 1 du/ac), NR-S (shoreline, 3.63 du/ac), NR-2 (4 du/lot — the HB 1110 4-plex floor lives here and NR-2 is the interim/default zone per §15.03.020(E)), NR-3 (multiplexes/MF, 24 du/ac), NR-4A (medium-density MF, 24 du/ac), NR-4B (high-density MF, 40 du/ac). The legacy SR-1/SR-3/SR-6/MF-L/MF-M codes in the v1 record are obsolete. Any pre-2025 zoning analysis or v1 conversion of Kent districts must be re-mapped to the new codes.
- Kent implements HB 1110's 4-plex by-right by setting NR-2's 'Unit density (dwelling units per lot)' row at 4 directly in KCC 15.04.170 (with footnote 27). The 6-plex tier (1/2 mi major transit + affordability) is reached through KCC 15.04.180(27)(c) affordable-housing density bonus, which KCC explicitly references as 'pursuant to RCW 36.70A.635(1)(b)(iii)' in the live-work footnote at §15.04.030(28)(i). This is unusually direct integration — Kent did not adopt a separate middle-housing chapter (unlike Bellingham BMC 20.28); the floor lives in the base-zone development standards table.
- Sound Transit Federal Way Link Extension (FWLE) opened on 2025-12-06 with three new Link stations including Kent/Des Moines on the border of Kent and Des Moines at S 236th Street, east of I-5. This station qualifies as a 'major transit stop' under RCW 81.104.015, triggering HB 1110's 6-unit-per-lot tier (with affordability) for any residentially-zoned parcel within 1/2 mile walking distance. The Midway Transit Community districts (MTC-1, MTC-2, MCR) are mapped around this station to support TOD. Kent Station (Sounder commuter rail S Line, downtown Kent) is a separate qualifying major transit stop covering the downtown core's 1/2-mi walkshed.
+ 5 more in Quirks & notes
Districts
| Code | Name | Category | Min lot | Height | Coverage | FAR | Du/ac | Parking | Setbacks F/S/R |
|---|---|---|---|---|---|---|---|---|---|
| A-10 | Agricultural District | spec | 435,600 sf | 35 ft[4] | 0.3[5] | — | 0.1[6] | — | 20[1] / 15[2] / 20[3] |
| NR-L | Neighborhood Residential Low Density | res_sf | 34,700 sf | 35 ft[10] | 0.3[11] | — | 1[12] | — | 20[7] / 15[8] / 15[9] |
| NR-S | Neighborhood Residential Shoreline | res_sf | 9,600 sf | 35 ft[14] | 0.45[15] | — | 3.63[16] | — | 10[13] / 5 / 5 |
| NR-2 | Neighborhood Residential 2 | res_sf | 5,700 sf | 28 ft[18] | 0.5[19] | — | 24[20] | — | 10[17] / 5 / 10 |
| NR-3 | Neighborhood Residential 3 | res_mf | 4,000 sf | 35 ft[23] | 0.55[24] | — | 24[25] | — | 10[21] / 5[22] / 20 |
| NR-4A | Neighborhood Residential 4A | res_mf | — | 40 ft[28] | 0.55[29] | — | 24[30] | — | 10 / 5[26] / 20[27] |
| NR-4B | Neighborhood Residential 4B | res_mf | — | 50 ft[32] | 0.55[33] | — | 40[34] | — | 10 / 5 / 20[31] |
| NCC | Neighborhood Convenience Commercial | com | 10,000 sf | 35 ft[35] | 0.4[36] | — | — | — | 10 / — / — |
| CC | Community Commercial | com | 10,000 sf | 40 ft[37] | 0.4 | — | — | — | 15 / — / 20 |
| DC | Downtown Commercial | cbd | 5,000 sf | 60 ft[38] | 1[39] | — | — | — | — / — / — |
| DCE | Downtown Commercial Enterprise | cbd | 5,000 sf | 65 ft[40] | 1[41] | — | — | — | — / — / — |
| MTC-1 | Midway Transit Community-1 | spec | 7,500 sf | 60 ft[43] | 0.8[44] | — | — | — | 20[42] / — / — |
| MTC-2 | Midway Transit Community-2 | spec | 7,500 sf | 65 ft[45] | 1[46] | — | — | — | 15 / — / — |
| MCR | Midway Commercial/Residential | spec | 7,500 sf | 200 ft[47] | 0.8[48] | — | — | — | 20 / — / — |
| CM | Commercial Manufacturing | ind | 10,000 sf | 35 ft[49] | 0.5 | — | — | — | 15 / — / — |
| GC | General Commercial | com | 10,000 sf | 35 ft[50] | 0.4 | — | — | — | 15 / — / — |
| I1 | Industrial Business District (Light Industrial / Innovation) | ind | 10,000 sf | 85 ft[51] | 0.6[52] | — | — | — | 15 / 10 / — |
| I2 | Mixed Industrial District | ind | 15,000 sf | 85 ft[53] | 0.65[54] | — | — | — | 15 / 10 / — |
| I3 | Heavy Industrial District | ind | 15,000 sf | 85 ft[56] | 0.75[57] | — | — | — | 15 / 15[55] / — |
| AG | Agricultural General District | spec | 43,560 sf | 35 ft[59] | 0.6 | — | — | — | 25[58] / — / — |
Confidence: confirmed partial under review not found
Overlays
Wetlands, streams and shoreline buffers, fish/wildlife habitat conservation areas, geologic hazard areas (landslide / erosion / seismic), critical aquifer recharge areas, and frequently flooded areas across all Kent zoning districts
FEMA-mapped Special Flood Hazard Areas (SFHA) — predominantly the Green River corridor, lower Mill Creek, Springbrook Creek, and the Kent Valley west of the Green River; Kent is downstream of Howard Hanson Dam and exposed to systemic 1%-annual-chance flooding from the Green River
Midway Subarea — Pacific Highway South / SR 99 corridor between Kent and Des Moines, organized around the new Kent/Des Moines Sound Transit Link light rail station (Federal Way Link Extension, opened 2025-12-06). MTC-1 is moderate density transit-supportive; MTC-2 is the dense core; MCR is mixed commercial/residential supporting light rail
Mapped Mixed Use Overlay applied to CC (Community Commercial) and GC (General Commercial) base districts per Comprehensive Plan designation; permits residential as part of mixed-use buildings where commercial alone would be required by base district
Downtown Commercial Enterprise district edges adjacent to lower-density residential — overlay imposes height limits and downtown design review elements to improve compatibility
Combining district that may be applied to any multifamily residential district when MHP development plans are approved
Special-character uses not fitting other districts (technological/social changes, unique uses); combining overlay imposed on an existing zoning district
PUD process available for sites where applicant seeks diversity/creativity in site design and mix of residential/commercial/industrial uses
State preemptions
Adopted building codes
Statewide; update sched May 2026
Click a code label to open its state-by-state adoption atlas.
Amendment history
| Date | Kind | Citation |
|---|---|---|
| 2026-01-01 | effective | Ord. No. 4536 (Phase 2) — residential land uses + commercial/industrial standards amendments; cited as 'Revised 1/26' across KCC 15.04.020, 15.04.030, 15.04.190, 15.04.195, 15.04.200 | type=phase2_recode_housing_standards |
| 2025-12-09 | effective | Ord. No. 4530 — amending KCC Ch. 6.02 to exempt residential development projects with 4 or fewer dwelling units from certain infrastructure improvement requirements (per City of Kent ReCode/EngageKent page) | type=infrastructure_exemption_small_residential |
| 2025-09-01 | effective | Ord. No. 4535 — agricultural and residential zone development standards (KCC 15.04.170 / 15.04.180), 'Revised 9/25' | type=residential_dev_standards_amendment |
| 2025-07-30 | effective | Ord. No. 4517 (passed 6-30-2025, effective 2025-07-30) — Phase 1 ReCode Kent amending KCC Chs 15.02/15.03/15.04 to update housing requirements to comply with HB 1110, HB 1337, HB 1220 and the 2044 Comprehensive Plan | type=phase1_recode_hb1110_compliance |
| 2025-06-30 | effective | Kent 2044 Comprehensive Plan (HB 1220 housing element compliance) adopted alongside Ord. 4517; see EngageKent Future Kent program | type=comprehensive_plan_adoption |
Quirks & notes
- Kent's Phase 1 ReCode (Ord. 4517 effective 2025-07-30) and Phase 2 (Ord. 4536, 'Revised 1/26') replaced the legacy SR-1 / SR-3 / SR-4.5 / SR-6 / SR-8 / MR-T12 / MR-T16 / MR-G / MR-M / MR-H residential district names with a new Neighborhood Residential series: NR-L (low density, 1 du/ac), NR-S (shoreline, 3.63 du/ac), NR-2 (4 du/lot — the HB 1110 4-plex floor lives here and NR-2 is the interim/default zone per §15.03.020(E)), NR-3 (multiplexes/MF, 24 du/ac), NR-4A (medium-density MF, 24 du/ac), NR-4B (high-density MF, 40 du/ac). The legacy SR-1/SR-3/SR-6/MF-L/MF-M codes in the v1 record are obsolete. Any pre-2025 zoning analysis or v1 conversion of Kent districts must be re-mapped to the new codes.
- Kent implements HB 1110's 4-plex by-right by setting NR-2's 'Unit density (dwelling units per lot)' row at 4 directly in KCC 15.04.170 (with footnote 27). The 6-plex tier (1/2 mi major transit + affordability) is reached through KCC 15.04.180(27)(c) affordable-housing density bonus, which KCC explicitly references as 'pursuant to RCW 36.70A.635(1)(b)(iii)' in the live-work footnote at §15.04.030(28)(i). This is unusually direct integration — Kent did not adopt a separate middle-housing chapter (unlike Bellingham BMC 20.28); the floor lives in the base-zone development standards table.
- Sound Transit Federal Way Link Extension (FWLE) opened on 2025-12-06 with three new Link stations including Kent/Des Moines on the border of Kent and Des Moines at S 236th Street, east of I-5. This station qualifies as a 'major transit stop' under RCW 81.104.015, triggering HB 1110's 6-unit-per-lot tier (with affordability) for any residentially-zoned parcel within 1/2 mile walking distance. The Midway Transit Community districts (MTC-1, MTC-2, MCR) are mapped around this station to support TOD. Kent Station (Sounder commuter rail S Line, downtown Kent) is a separate qualifying major transit stop covering the downtown core's 1/2-mi walkshed.
- Kent contains one of the largest industrial markets in the western United States — the Kent Valley logistics/distribution corridor along SR 167 and the BNSF/UP mainlines. The 2025 ReCode established a three-tier industrial hierarchy: I1 (Industrial Business District — light industrial / employment-density / amenity-rich), I2 (Mixed Industrial — moderate-to-large logistics, manufacturing, distribution), I3 (Heavy Industrial — large-scale, high-impact, outdoor-storage-permitted). All three permit 8 stories / 85 ft max height per KCC 15.04.190, but site coverage steps from 60% (I1) → 65% (I2) → 75% (I3). I1 has design / amenity / employment-density requirements that I2/I3 don't.
- KCC 15.04.170 NR-L (Neighborhood Residential Low Density) column shows unit density of 4 per lot (footnote 27, same as NR-2) BUT maximum net density of 1 du/ac with footnote 45, and minimum lot area 34,700 sf — suggesting NR-L is mapped only to environmentally-constrained or service-limited areas where HB 1110's RCW 36.70A.635(2)(c) critical-areas / GMA exemption pathway justifies a lower floor. The interaction of 4 du/lot floor with 1 du/ac net density on 34,700-sf-minimum lots warrants project-specific analysis. Per NR-L purpose statement (§15.03.010): 'because of environmental constraints or the lack of urban services.'
- The Mixed Use Overlay at KCC 15.04.200 layers onto CC and GC base districts: in GC-MU, residential FAR can reach 1.0 alone or 1.5 with below-grade parking, but only if 5% gross floor area is commercial; in CC-MU, the commercial threshold is 25% (5% on parcels ≤2 ac), basic height 25 ft increasable to 40 ft. Critically: the residential component cannot be permitted or occupied before the commercial component is — staging matters. Front yard 0 ft and rear/side 0 ft except 20 ft adjacent to residential.
- Kent is downstream of Howard Hanson Dam and has substantial FEMA-mapped SFHA along the Green River, Mill Creek, and Springbrook Creek through the Kent Valley. KCC Chapter 11.06 (Critical Areas Code) controls wetlands, streams/riparian, geohazards, CARA, and frequently flooded areas as an overlay applying to all zoning per §11.06.020 ('in conflict, regulation providing greater protection applies'). KCC Chapter 14.09 (Flood Hazard Regulations) implements FEMA FIRM-based SFHA standards. The Kent Airport levee (south bank Green River, King County Flood Control District jurisdiction) was damaged in 2020 flooding — material flood risk in industrial corridor.
- Phase 2 ReCode under Ord. 4536 ('Revised 1/26' tag across KCC 15.04.020, 15.04.030, 15.04.190, 15.04.195, 15.04.200) is the most-recent residential and mixed-use update post-Phase 1. Ord. 4530 (12-9-2025) separately exempts ≤4-unit residential projects from certain Ch. 6.02 infrastructure improvement requirements — material for small-project pro-formas. Code volatility remains high through 2026.
Massing explorer
Interactive 3D comparison across every district. Drag to orbit, scroll to zoom, use the slider to walk districts, and toggle applicable overlays in the right-side panel.
| District | Category | Height | FAR | Coverage | Setbacks | Parking | Density | Min lot | Overlays |
|---|
Sources & references
- https://www.codepublishing.com/WA/Kent/html/Kent15/Kent1503.html
- https://www.codepublishing.com/WA/Kent/html/Kent15/Kent1504.html
- https://www.codepublishing.com/WA/Kent/html/Kent11/Kent1106.html
- https://www.codepublishing.com/WA/Kent/html/Kent14/Kent1409.html
- https://www.kentwa.gov/departments/econ-community-dev/city-planning
- https://engage.kentwa.gov/recodehousing
- [1] — KCC 15.04.170 row (E)
- [2] — KCC 15.04.170 row (F)
- [3] — KCC 15.04.170 row (H)
- [4] — 2.5 stories / 35 ft per KCC 15.04.170 row (I)
- [5] — Maximum site coverage 30% per KCC 15.04.170 row (B)
- [6] — 1 du/10 ac per KCC 15.04.170 (Maximum net density row)
- [7] — footnote 6
- [8] — KCC 15.04.170
- [9] — KCC 15.04.170
- [10] — 2.5 stories / 35 ft footnote 16
- [11] — 30% site coverage
- [12] — 1 du/ac per KCC 15.04.170
- [13] — footnotes 6, 8, 9
- [14] — 2.5 stories / 35 ft
- [15] — 45% site coverage per KCC 15.04.170 footnote (5)
- [16] — 3.63 du/ac per KCC 15.04.170
- [17] — footnotes 6, 8
- [18] — 2.5 stories / 28 ft per KCC 15.04.170 footnote 43
- [19] — 50% site coverage footnote 5
- [20] — 24 du/ac per KCC 15.04.170 footnote 38
- [21] — footnotes 6, 8
- [22] — footnotes 11, 30
- [23] — 3 stories / 35 ft
- [24] — 55% site coverage footnote 5
- [25] — 24 du/ac per KCC 15.04.170
- [26] — footnotes 11, 30
- [27] — footnote 3
- [28] — 3 stories / 40 ft
- [29] — 55% site coverage
- [30] — 24 du/ac per KCC 15.04.170 footnote 2
- [31] — footnote 3
- [32] — 4 stories / 50 ft
- [33] — 55% site coverage
- [34] — 40.0 du/ac per KCC 15.04.170 footnote 2
- [35] — 2 stories / 35 ft
- [36] — 40% site coverage
- [37] — 3 stories / 40 ft per KCC 15.04.190 footnote 30
- [38] — 4 stories / 60 ft per KCC 15.04.190 footnote 32
- [39] — 100% site coverage allowed
- [40] — 7 stories / 65 ft per KCC 15.04.190 footnotes 69, 70
- [41] — 100% site coverage
- [42] — footnote 68
- [43] — 4 stories / 60 ft per KCC 15.04.190 footnote 32
- [44] — 80% site coverage
- [45] — 7 stories / 65 ft per KCC 15.04.190 footnote 69+70
- [46] — 100% site coverage
- [47] — 16 stories / 200 ft per KCC 15.04.190 footnote 70
- [48] — 80% site coverage
- [49] — 2 stories / 35 ft footnote 30
- [50] — 2 stories / 35 ft footnote 30
- [51] — 8 stories / 85 ft per KCC 15.04.190
- [52] — 60% site coverage
- [53] — 8 stories / 85 ft
- [54] — 65% site coverage
- [55] — footnote 12
- [56] — 8 stories / 85 ft
- [57] — 75% site coverage
- [58] — footnote 5
- [59] — 2 stories / 35 ft footnote 35
Research status
Publication gates
| primary url present | passed | source.primary_url = https://www.codepublishing.com/WA/Kent/html/Kent15/Kent15.html (Code Publishing Company — authoritative) |
|---|---|---|
| no aggregator cited | passed | scan clean — no zoneomics / steadily / siteplanguide / sitedesignguide / siteplancreator / propwire / zonara / unzoned references in record |
| confidence tags full form | passed | all confirmed fields carry §-citations to KCC sections (15.03.010, 15.04.030, 15.04.150, 15.04.170, 15.04.180, 15.04.190, 15.04.200, 11.06.020, 14.09); partial fields carry retrieval_failure_reason per FM-8 |
| overlays have parameters trigger confidence | passed | 8 overlays (CAO, FHA, MTC, MUO, DCE-T, MHP, SU, PUD) each have non-empty parameters[], geographic_trigger, status, citation |
| preempt section city specific | passed | 5 WA preemption laws (HB 1110, HB 1337, E2SHB 1220, SB 5184, SB 5290) each carry city-specific qualifying_condition_checked with numeric inputs (pop 136588 / threshold 75000), vintage (2020 Census), and threshold compared |
Known issues
Other cities in this state
Nearest-alphabetical profiles. Click through to compare zoning patterns side-by-side.