SESSION WATCH
Superseded — its companion passed HOUSE · SESSION 2026

No. CS/HB 1143

Local Government Land Development Regulations and Orders
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SPONSOR
Intergovernmental Affairs Subcommittee; Nix
FILED BY
Danny Nix — District 75, Republican [search donations]
EFFECTIVE
7/1/2026
COMPANION
CS/CS/CS/HB 399 — CS/HB 1143 was set aside and its companion carried the policy

Filed under Development & Land Use.

PROVIDED SUMMARY

Local Government Land Development Regulations and Orders; Requires certain counties & municipalities, respectively, to follow certain application procedures for applications for certain development permits & development orders; creates "Florida Starter Homes Act"; prohibits local governments from imposing certain regulations if residential lot is connected to public water system & sewerage system; prohibits local government from imposing regulations that require more than certain minimum number of parking spaces for specified residential lots; prohibits local government from imposing certain regulations on residential lots that contain historic property; prohibits local government from treating off-site constructed residential dwellings differently than factory-built buildings; authorizes local government to adopt compatibility standards that are limited to certain architectural features; requires approval of lot split; limits criteria that may be required by local governments for applications for & approvals of lot splits; authorizes placement of residential manufactured building on any lot in recreational vehicle park.

Full bill text →

Plain English Summary

AI-GENERATED
Bans local governments from blocking starter homes on small, utility-connected lots.

Dense counties and municipalities must now use a state-mandated, fast-tracked process for residential development applications, replacing their own procedures.

Local governments are prohibited from imposing minimum lot sizes, setbacks, or parking requirements that exceed specific, low thresholds for starter homes.

Off-site constructed dwellings must be treated identically to site-built homes, preventing localities from using design rules to exclude them.

Local governments must approve or deny development applications within strict deadlines, or the application is automatically deemed approved.

KEY PROVISIONS
§ 1 Mandatory application timelines and deemed approval majors. 163.3254(8)(e)

AILocal governments must issue a final decision on residential development applications within 60 or 90 days of completeness, or the application is automatically approved and the fee refunded.

“the application is deemed approved and the local government must issue written notification of approval by the next business day and issue to the applicant a refund equal to 100%.” bill text, line 346 →
§ 2 Prohibition on restrictive regulations for serviced lots majors. 163.3254(4)(a)

AILocal governments may not impose regulations that restrict starter home development, require setbacks exceeding 20 feet, or mandate minimum lot sizes over 1,200 square feet on lots connected to public water and sewer.

“a local government may not impose a regulation that does any of the following: (a) Prohibits, limits, or otherwise restricts the development of a starter home.” bill text, line 189 →
§ 3 Parking space limits majors. 163.3254(5)(b)

AILocal governments may not require more than one parking space per dwelling unit on lots 4,000 square feet or smaller, or any minimum parking spaces within half a mile of a public transit stop.

“A local government may not impose a regulation that requires a minimum number of parking spaces greater than one per dwelling unit for residential lots that are 4,000 square feet” bill text, line 220 →
§ 4 Administrative approval for lot splits majors. 163.3254(7)(a)

AILot splits that comply with the new standards must be approved administratively without further action by the local governing body, and local criteria for approval are strictly limited.

“A lot split must be administratively approved without further action by the governing body of the local government if the lot split complies with the requirements of this section.” bill text, line 275 →
§ 5 Equal treatment of off-site constructed dwellings majors. 163.3254(6)(b)

AILocal governments may not treat off-site constructed residential dwellings more restrictively than site-built single-family homes, and may only adopt compatibility standards limited to specific architectural features.

“A local government may not impose any regulation that treats an off-site constructed residential dwelling differently or more restrictively than a single-family detached dwelling” bill text, line 241 →
TIMELINE
3/13/2026
Died in Commerce Committee; Companion bill(s) passed, see...
2/16/2026
Now in Commerce Committee
2/16/2026
Referred to State Affairs Committee
2/16/2026
Referred to Commerce Committee
2/13/2026
1st Reading (Committee Substitute 1)
2/13/2026
CS Filed
2/13/2026
Laid on Table under Rule 7.18(a)
2/13/2026
Reported out of Intergovernmental Affairs Subcommittee
2/12/2026
Favorable with CS by Intergovernmental Affairs Subcommittee
2/10/2026
PCS added to Intergovernmental Affairs Subcommittee agenda
1/13/2026
1st Reading (Original Filed Version)
1/12/2026
Now in Intergovernmental Affairs Subcommittee
1/12/2026
Referred to State Affairs Committee
1/12/2026
Referred to Housing, Agriculture & Tourism Subcommittee
1/12/2026
Referred to Intergovernmental Affairs Subcommittee
1/7/2026
Filed
10 EARLIER →
STATUTES IT CHANGES
s. 125.022
+70 / −0
s. 166.033
+73 / −0
s. 163.3254
+2395 / −0
s. 177.071
+41 / −0
s. 553.382
+17 / −3
STAFF ANALYSES