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Criminal Defense • Frisco, Texas
Serving 9 DFW Counties — Collin • Dallas • Denton • Tarrant • Rockwall • Kaufman • Ellis • Johnson • Hunt — Available 24/7
The L and L Law Group team at our Frisco, Texas office — co-founding partners Reggie London and Njeri London with staff
Serving Irving from our Frisco office●Est. 2011
The L and L Law Group team·Frisco, Texas
Texas Criminal Defense

Irving Criminal Defense Lawyers

Criminal defense representation for arrests and prosecutions originating in Irving, Texas. Irving cases are filed in the appropriate county courthouse and prosecuted by the local District Attorney. L and L Law Group, PLLC defends Irving clients from our Frisco office — Co-Founding Partners Reggie and Njeri London personally handle every retained case from magistration through trial or appeal.

What case type are you facing?

Pick your charge category to see how we defend it.

Local courthouse quick reference

Frank Crowley Courts Building

Address
133 N Riverfront Blvd, Dallas, TX 75207
Phone
(214) 653-5800
Hours
Mon-Fri 8:00 AM - 5:00 PM
Parking
Paid garage at the courts building; allow extra time on Monday arraignment dockets.

Irving by the numbers

5,800+
Annual Irving arrests
Tex. Dep't of Pub. Safety, Texas Crime Statistics 2023 cite
90%
Cases resolved without trial
Tex. Off. Ct. Admin., Annual Statistical Report 2023 cite
24/7
Direct-to-attorney availability
L and L Law Group jail-release intake policy (972) 370-5060

Local court coordination in Irving

Cases originating in Irving typically move through the Irving Municipal Court for Class C municipal matters and the Dallas County District Court at the Dallas County Courthouse in Dallas for misdemeanor and felony charges. Irving Police Department is the primary law-enforcement agency in Irving — we review its incident reports, body-cam footage, and patrol-supervisor logs early in every case.

Our dual perspective shortens review of Irving arrests. Reggie's prosecutor background in Dallas County prepares us for Dallas County DA evidentiary practices, and Njeri's trial-trained motion practice anchors a suppression-driven posture at every Irving arraignment. Our Frisco office is 25 miles from Irving — typically 30 minutes via the Dallas North Tollway. Most Irving consultations can begin remotely by phone or video; we appear in person at the Dallas courthouse.

Irving, Texas — local geographic context

Surrounding area. Irving is bordered by Dallas to the east, Coppell to the north, Grand Prairie to the south. Major arteries crossing Irving include I-635, State Highway 183, State Highway 161, State Highway 114. The community is served by Irving ISD and Coppell ISD.

Landmarks defendants often reference. Las Colinas, Mustangs of Las Colinas sculpture, Toyota Music Factory, DFW Airport. We hear Irving-originating cases tied to events at these locations on a regular basis — the geography of the stop or incident often becomes the suppression-motion fact pattern we develop early in case review.

Texas Bar Licensed
Bar Nos. 24043266 · 24043514
15+ Years
Combined Criminal Defense Experience
Free Consultation
Direct to Attorney
Jail Release
24 Hours / 7 Days
📖 5 min read992 wordsLast reviewed: 2026-05-13

Direct-to-attorney criminal defense for clients arrested in Irving or facing charges out of the Dallas County courthouse. Co-founders Reggie and Njeri London handle every case personally — with attorney-level review at every stage.

Quick Answer

Bottom line: L and L Law Group handles criminal cases in Irving from our Frisco office at 5899 Preston Road. Co-Founding Partners Reggie London (former Dallas County prosecutor, Texas Bar No. 24043514) and Njeri London (Texas Bar No. 24043266) handle cases with attorney-level review at every stage. Free 24/7 consultation: (972) 370-5060.

Where Irving cases are prosecuted

Irving arrests are filed and prosecuted by the Dallas County District Attorney at the Frank Crowley Courts Building, 133 N Riverfront Blvd, Dallas. Class C municipal-court matters originating in Irving are heard locally; Class B and A misdemeanors and all felonies route to the Dallas County courts complex.

Irving Police Department

The Irving Police Department criminal investigation division is at 305 N OConnor Rd, Irving, TX 75061. Detective-line phone: (972) 273-1010.

If you are asked to come in for an interview: you have an absolute right to decline and to bring counsel. We coordinate the response — letting us call the detective directly often closes the issue without a custodial interview. Never submit to a recorded interview without counsel present; Miranda warnings do not apply to non-custodial questioning, but anything you say in a voluntary interview can be used at trial.

Dallas County · Texas Criminal Defense

Irving Criminal Defense Lawyers

Direct-to-attorney criminal defense for Irving arrests and Dallas County criminal-court matters. Co-founders Reggie and Njeri London handle every retained case personally — from arraignment through trial or appeal — from our Frisco office, 25 miles from Irving.

Quick Answer

L and L Law Group represents clients arrested in Irving, Texas and clients facing charges in the Frank Crowley Courts Building on the full Texas Penal Code and Health & Safety Code spectrum. Founding partners Reggie London (Texas Bar No. 24043514, former Dallas County Assistant District Attorney) and Njeri London (Texas Bar No. 24043266, admitted TXND, TXED, 5th Circuit) personally handle every Irving matter. Our office is in Frisco, 25 miles from Irving (30 minutes). Free 24/7 consultation: (972) 370-5060.

Common Irving criminal charges we defend

Two people arrested in Irving on the same night can be booked into the same building and still end up on completely different clocks. The Irving City Jail operates inside the Irving Criminal Justice Center at 305 N. O’Connor Road, and the city splits magistration in two. It happens daily at 9 a.m. for people in custody on Irving Class C misdemeanor charges. Individuals in custody on higher-level charges, meaning Class B misdemeanors and above, are instead subject to the arraignment schedule determined by Dallas County. One of those timetables belongs to the city. The other one does not, and nobody in Irving can move it.

Same building, two timetables

TrackIrving Class C misdemeanorClass B misdemeanor and above
Who controls the scheduleCity of IrvingDallas County
MagistrationDaily at 9 a.m.On the arraignment schedule Dallas County determines
CourtIrving Municipal CourtOne of eleven County Criminal Courts, or one of seventeen felony benches
Held whereIrving City Jail, 305 N. O’Connor RoadThe city directs families to the Dallas County jail, 111 West Commerce Street
Distance from the arrestSame buildingAbout twelve miles, in Dallas

The gap has a practical shape. The Irving jail runs 24 hours a day, seven days a week, holding pretrial individuals and people serving time assessed on misdemeanor Irving Municipal Court cases, with a maximum of 172 adult prisoners and a separate holding area for detained juveniles. The 9 a.m. schedule is the city’s to answer for. The county’s is not. Until that first appearance happens there is generally no bond figure for anyone to post, which is why the wait reads to a family as nothing happening when the case has in fact been handed to a much larger system. The jail publishes two lines, (972) 721-2625 and (972) 721-3608.

What Irving keeps

The Irving Municipal Court sits in the same building, and its jurisdiction is bounded: Class C misdemeanor criminal offenses, including traffic and city ordinance violations, that occur in Irving. It is open Monday through Friday from 8 a.m. to 5 p.m. and closed on city holidays, with a main line of (972) 721-2451, a separate Juvenile Services line at (972) 721-3601 and a Warrants and Compliance line at (972) 721-2671. The volume is real: the court reports 35,747 incoming calls in FY24 for a city of roughly 257,000 people. It also publishes an Alternative Adult Programs (Hardships) track alongside its dismissal and docket pages, and what that track covers is worth confirming with the court directly rather than assuming.

What Dallas County takes

Above Class C, the case leaves the city. Irving is a single-county city for criminal filing: it appears on Dallas County’s official list of cities in Dallas County and does not appear on Tarrant County’s official list of cities, towns and municipalities, unlike neighboring Grand Prairie and Grapevine. Every Irving felony and Class A or B misdemeanor therefore files into one system. Class A and Class B misdemeanors go to one of eleven Dallas County Criminal Courts, numbered 1 through 11. Felonies go to the Frank Crowley Courts Building, where the county concentrates seventeen felony benches: Criminal District Courts No. 1 through No. 7 plus the 194th, 195th, 203rd, 204th, 265th, 282nd, 283rd, 291st, 292nd and 363rd District Courts, along with Auxiliary Courts and Felony Court Magistrates.

The charge types themselves are familiar: impaired driving, drug possession, theft, assault including allegations involving a family or household member, weapons allegations, and juvenile matters that begin at the Criminal Justice Center. What changes between them is rarely the name on the paperwork. It is the class, and the class decides the timetable, the prosecutor and the building. You can review the full range of charges we handle and match yours to the track above.

The second clock

Dallas County adds a deadline of its own, and this one closes quietly. Referrals to the District Attorney’s felony Pre-Trial Intervention agreement, run through the Restorative Justice Division, must be submitted either before indictment or within 120 days of indictment, and the program targets first-time, non-violent offenders. The Dallas County Criminal Justice Department administers a validated Risk Needs Assessment at no cost to the defendant, and the agreement that follows runs three, six or twelve months. On successful completion the charge is dismissed and the participant becomes eligible to apply for expunction. Referral forms are emailed to JailDiversion@dallascounty.org or delivered in person on the 8th floor. The misdemeanor track is separate and starts with the assistant district attorney assigned to your court.

Beyond intervention agreements, the county operates pre-trial specialty courts with narrow doors. DIVERT Court is the adult drug court for a first-time non-aggravated felony offender with a substance use disorder diagnosis. AIM Court takes 17 to 24 year olds on a first-time non-aggravated felony. MHJD is the mental health jail diversion court and carries both felony and misdemeanor dockets, SET Court covers stabilization, engagement and transition, and STAR Court serves felony prostitution cases and people who may have been commercially sexually exploited. The Mental Health Division draws one line worth knowing in advance: where substance use is the primary issue, a defendant may be routed to a diversion program outside that division even though a mental health diagnosis exists.

Which of those doors is open depends on the class, the history and how much of the county’s calendar has already run. The fixed point is the split you started with: an Irving Class C is on the city’s 9 a.m. schedule, and everything above it is on Dallas County’s. Establish which side of that line the paperwork puts you on before making any other decision about the case.

How an Irving case moves through the courts

An Irving charge moves through the Dallas County courts at Frank Crowley along the same arc as any Texas criminal case — arrest and magistration, bond, the State’s charging decision, discovery and pretrial motions, then a negotiated resolution or trial. Where the leverage sits shifts with the charge level and the court. Our step-by-step Texas criminal case process guide walks through all ten stages, and we map an Irving case to its specific setting from the first call.

Irving criminal defense FAQs

My brother and his friend were arrested in Irving the same night. Why has only one of them seen a magistrate?

Because Irving runs magistration on two schedules out of one building. The city sets magistration daily at 9 a.m. for people in custody on Irving Class C misdemeanor charges. Anyone in custody on higher-level charges, meaning Class B misdemeanors and above, is subject to the arraignment schedule determined by Dallas County instead. Same night, same jail, two different authorities controlling the timing. Before assuming something has gone wrong, establish which class each charge was filed at, because that answer decides who you should be calling and which schedule actually governs.

Is my relative still at the Irving city jail or has he been moved to Dallas County?

The Irving City Jail runs 24 hours a day inside the Criminal Justice Center at 305 N. O’Connor Road, with a maximum capacity of 172 adult prisoners and a separate holding area for detained juveniles. It holds pretrial individuals and people serving time assessed on misdemeanor Irving Municipal Court cases. For county-level custody, the city directs families to the Dallas County jail at 111 West Commerce Street in Dallas. Irving publishes two jail lines, (972) 721-2625 and (972) 721-3608. Confirm which building actually has the person before anyone drives anywhere with bond money.

When can I visit someone being held in the Irving city jail?

Sunday, 2 p.m. to 4 p.m. That is the visitation window Irving publishes for its city jail, and it is a single two-hour block once a week rather than a daily schedule. The practical effect is that someone booked in early in the week may have no in-person visit available for days, so plan around phone contact and around counsel rather than around visitation. If the charge is Class B or above and custody has shifted to Dallas County, Irving’s window stops being the relevant one entirely and you need the county’s rules.

How does my family get my phone and wallet back from the Irving property room?

The Property Room is in the same building as the jail and the municipal court at 305 N. O’Connor Road, open Monday through Friday from 8 a.m. to 5 p.m. Irving releases prisoner property only after the prisoner grants written permission, so a relative cannot simply show identification and collect it. That written permission is the step families miss and then repeat the trip for. Property-room questions go to 972-721-2688. Because the room keeps business hours while the jail does not, a weekend arrest usually pushes the property question to Monday.

Are the Irving police station, the city jail and the municipal court really all at one address?

Yes. Irving consolidates police administration, the city jail and the Irving Municipal Court in the Irving Criminal Justice Center at 305 N. O’Connor Road, with the Property Room in the same building. Irving police also operate a North Station at 5992 Riverside Blvd. That consolidation is genuinely convenient for a Class C matter that starts and finishes in Irving. It is misleading for anything above Class C, because the prosecutor, the courts and the jail for those cases sit about twelve miles away in Dallas, and none of them run on Irving’s schedule.

Which court hears an Irving felony case?

One of the seventeen felony benches Dallas County concentrates at the Frank Crowley Courts Building. That is Criminal District Courts No. 1 through No. 7 plus the 194th, 195th, 203rd, 204th, 265th, 282nd, 283rd, 291st, 292nd and 363rd District Courts, along with Auxiliary Courts and Felony Court Magistrates. The Dallas County District Attorney’s office is in the same building at 133 N. Riverfront Boulevard, and the county detention facilities sit adjacent to it. Once an Irving felony is filed, the prosecutor, the bench and the jail are all on one campus, and it is not in Irving.

More Irving questions

My Irving charge is a Class A misdemeanor. Where does it go?

To one of eleven Dallas County Criminal Courts, numbered County Criminal Court 1 through County Criminal Court 11. That is a deep misdemeanor bench, and it is also the point at which an Irving case leaves the city altogether. The Irving Municipal Court’s jurisdiction covers Class C misdemeanor criminal offenses, including traffic and city ordinance violations that occur in Irving, and nothing above that. Pinning down the class the case was actually filed at is therefore the first useful thing to do, because it sets both your court and your magistration timetable.

Could an Irving charge end up filed in Tarrant County?

Not according to the two governments’ own lists. Irving appears on Dallas County’s official list of cities in Dallas County, and it does not appear on Tarrant County’s official list of cities, towns and municipalities. For criminal filing purposes Irving is a single-county city, so every Irving felony and Class A or B misdemeanor goes into one system. That is simpler than the position in Grand Prairie or Grapevine, and it means an Irving family is not working out which of two prosecutors received the file before they can do anything useful with the case.

Where does an Irving DWI arrest go, and how quickly?

That turns on the class the charge is filed at, because Irving splits its jail schedule by class rather than by charge name. If the filing is an Irving Class C misdemeanor, magistration runs daily at 9 a.m. If it is a Class B misdemeanor or above, the arraignment schedule is determined by Dallas County and the city does not control the timing. So the first question after an impaired-driving arrest is what class appears on the paperwork, not what the offense is called. Our page on a Texas DWI charge covers what follows from there.

How long do I have to ask for pre-trial intervention on a Dallas County felony?

The window is tighter than most people expect. Referrals to the Dallas County District Attorney’s felony Pre-Trial Intervention program must be submitted either before indictment or within 120 days of indictment, and the program targets first-time, non-violent offenders. The Dallas County Criminal Justice Department runs a validated Risk Needs Assessment at no cost to the defendant, and the resulting agreement runs three, six or twelve months. Referral forms are emailed to JailDiversion@dallascounty.org or delivered in person on the 8th floor. Waiting to see how the case develops can close that door without anyone deciding anything.

Does Dallas County have a drug court, or a program for a young first-time felony defendant?

It operates several pre-trial specialty courts, each with a narrow door. DIVERT Court, for DIVersion and Expedited Rehabilitation and Treatment, is the adult drug court for a first-time non-aggravated felony offender with a substance use disorder diagnosis. AIM Court, for Achieve, Inspire, Motivate, is a youthful offender court for 17 to 24 year olds on a first-time non-aggravated felony case. There is also MHJD for mental health jail diversion, with felony and misdemeanor dockets, SET Court for stabilization, engagement and transition, and STAR Court. The diagnosis and the charge history both matter to eligibility, so gather records early.

Can an Irving case be cleared from my record afterwards?

It depends on how the case ends rather than what it was called at the start. In Dallas County, successful completion of the felony Pre-Trial Intervention agreement results in the charge being dismissed, and the participant is then eligible to apply for expunction. The misdemeanor track runs differently: you return proof of completion to the probation officer, and the assistant district attorney assigned to the court completes and submits the dismissal. Convictions do not open that door. Our Texas expunction and record-clearing page explains which endings qualify for which remedy.

Arrested in Irving?

Free, confidential consultation — direct to attorney, 24/7. We pick up jail-release calls at all hours.

Call (972) 370-5060

Where an Irving Las Colinas or airport-area case is heard

A serious charge out of Irving stays in Dallas County, which sets the venue from the moment of arrest. Felonies and Class A and B misdemeanors are filed by the Dallas County District Attorney and heard at the Frank Crowley Courts Building, with pretrial custody at the Lew Sterrett Justice Center downtown. So even though an incident may happen out near Las Colinas or along the DFW Airport edge of town, the file, the settings, and the bond decisions all move through the central Dallas County system rather than a courthouse in Irving. Knowing that routing early shapes how we plan for the first appearance and how quickly we can reach the assigned court.

Irving Municipal Court runs on a separate track. It handles Class C, fine-only matters — traffic citations, city-ordinance violations, and similar tickets — and never touches the felony or higher-misdemeanor docket that lands at Frank Crowley. That division matters because what looks like one stop near the Toyota Music Factory or a corporate campus can split into two paths: a city citation resolved locally, and a county charge filed downtown. We sort out which court actually holds each piece before treating any of it as routine, since a missed municipal setting and a missed county setting carry very different consequences.

Enforcement in Irving clusters around its highways and its mix of business, entertainment, and airport traffic. SH-114 and SH-183, the Airport Freeway, feed the airport and the Las Colinas district, while I-635, SH-161, and the President George Bush Turnpike carry heavy commuter and visitor volume. Those corridors see Irving police as well as DPS troopers working the state highways, and the area's corporate campuses, hotels, and event venues draw drivers from well outside the city. That combination produces a steady stream of DWI, traffic-stop, and out-of-town-defendant cases tied to specific stretches of road rather than to any single neighborhood.

For someone charged in Irving, the practical takeaway is that geography and roadway matter as much as the charge itself. Where the stop happened, which agency made it, and whether the matter sits in municipal or county court all shape the timeline and the bond posture. Our team works these cases knowing the Dallas County routing through Frank Crowley, the Las Colinas and airport corridors where stops concentrate, and the difference between a city citation and a county filing. From there we can map out the next steps clearly. To talk through an Irving matter, call us at (972) 370-5060.

About the Authors

Njeri London
Njeri London
Co-Founding Partner
Texas Bar No. 24043266. Admitted: TXND, TXED, 5th Circuit. Thurgood Marshall School of Law. Focus: Fourth Amendment motion practice, drug-crime defense, federal cases.
Read full bio →
Reggie London
Reggie London
Co-Founding Partner
Texas Bar No. 24043514. Former Dallas County Assistant District Attorney. Extensive felony trial experience including DWI dockets.
Read full bio →

Criminal Charges We Defend in Irving

L&L Law Group represents clients throughout Irving and Dallas County against the full range of Texas criminal charges. These are the charges our defense team handles most often — or call (972) 370-5060 for a free, confidential consultation.

Browse all Texas criminal charges →

Service Areas

L&L Law Group represents clients across North Texas counties for DWI, assault, drug crimes, juvenile defense, outstanding warrants, bond reduction, and expunction matters.

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Irving criminal defense — at a glance

1000s
Criminal cases handled in Dallas County and surrounding DFW counties
Source: L and L Law Group, PLLC
24/7
Direct attorney access — every call answered by a defense attorney
Source: L and L Law Group, PLLC
Class C – Capital
Full statutory range — Class C misdemeanors through capital felonies under Texas Penal Code §12