Knoxville

Knoxville Council Hears Three Zoning Board Appeals Nov. 10: A Luttrell Street Addition and Two Douglas Avenue Disputes

Knoxville City Council takes up three appeals of Board of Zoning Appeals decisions at 6 p.m. Nov. 10. One asks to let a Luttrell Street home grow to 45% lot coverage. Two challenge how design rules apply to a revised project at 519 Douglas Ave.

Tracy King

10 Nov 2026 • 6 min read

Illustrative stock photo, not the property or development discussed.

Can you build onto a house when the lot is already over the limit? Knoxville City Council will weigh that question and two others tonight.

Council meets at 6 p.m. Tuesday, Nov. 10, in the Main Assembly Room of the City County Building on Main Street. On the docket are three appeals of decisions by the city's Board of Zoning Appeals (BZA). Each one asks council to overturn what the board decided.

These cases are small. Each involves one property. But they show how Knoxville's zoning code limits what homeowners and small builders can do in single-family neighborhoods. If you plan to add on, rebuild or change plans midway through a project, they are worth a look.

Case 1: A home addition at 1231 Luttrell Street

Bob and Melynda Whetsel own the house at 1231 Luttrell Street. It sits in an RN-2 single-family zone in Council District 4.

The owners want to add about 441 square feet to the south side of the house. City staff wrote that the property already breaks the building coverage rule. RN-2 allows buildings to cover 30% of a lot. This house already covers 36%.

The addition would push building coverage to 45%. It would also push impervious surface, which counts roofs, driveways and other hard surfaces, to about 71.5%. RN-2 allows 40%.

So the request was for two variances:

Building coverage from 30% to 45%
Impervious surface coverage from 40% to 71.5%

What the zoning board decided

The BZA heard the case on Aug. 18. The city's decision letter lists Lauren Mullane-Searle as the applicant. The council resolution names the Whetsels as the owners who filed the appeal. Sara Martin and Bob Whetsel spoke in favor. No one spoke against it.

Board member Luis Urrea moved to deny the request because of a lack of hardship. The board voted 3-1 to deny both variances. Daniel Odle cast the no vote.

The applicant's stated hardship was that the house was already out of compliance with the coverage rules before the addition. That argument runs into the city's variance test. Under that test, a variance should be the smallest change needed for reasonable use of the land. The code also says plainly that a loss in value alone does not justify a variance.

The Whetsels filed an appeal to City Council on Sept. 1. Notice was first published for council's Oct. 27 meeting. The case is now on the Nov. 10 agenda.

Cases 2 and 3: Design rules at 519 Douglas Avenue

The other two appeals come from R. Bentley Marlow about property at 519 Douglas Ave. It is also zoned RN-2, in Council District 6.

Both appeals turn on what happens when a project changes after a permit is issued.

BZA-26-0065: Marlow challenged the zoning administrator's ruling that the design standards in Article 9.3.I apply to new construction. That includes new projects revised through a Change-After Permit (CHAP) before they are finished and before a certificate of occupancy is issued. The BZA voted 3-1 on Sept. 15 to deny the appeal.
BZA-26-0066: Marlow challenged two more rulings. One said a variance granted for one project does not carry over to a different, revised project on the same lot. The other said the new project needs a fresh BZA review under the variance standards. The board voted 4-0 to deny that appeal.

Marlow and Parker Bartholomew spoke in favor of both appeals at the September meeting. No one spoke against them. Marlow filed his appeal of the first decision to council on Sept. 17.

Two related Douglas Avenue appeals were postponed by the applicant before the September meeting. One questions whether painted concrete block still counts as "plain concrete block." The other asks whether an exposed foundation counts as part of a building's façade.

Why this matters to owners

The Douglas Avenue cases are about timing. If you get a permit, then revise your plans before the job is done, the city's position is that the revised project is treated as new construction. A variance you won for the first plan may not cover the second.

Practical takeaway: if you are mid-build and want to change your plans, ask the city before you file the change. A change can reopen questions you thought were settled.

How the council hearing works

The city's hearing letter says council has adopted rules for appeals, and not every interested person will get to speak. Council members generally may not discuss BZA appeals with anyone before the meeting. Each side may give written material to the council office on the day of the meeting.

The zoning board may get bigger

Separately, the city wants to grow the BZA from five members to seven. Knoxville-Knox County Planning staff recommended approval. The Planning Commission approved it on consent at its Oct. 1 meeting. It still needs council approval to take effect.

The reason is attendance. A city memo says absences can make it harder for applicants to get the votes a variance needs. Some applicants then postpone their cases, which delays projects. Note that the Aug. 18 Luttrell Street hearing had four board members present, and the vote was 3-1.

Council has overturned other land-use decisions this fall. Last month it reversed a planning decision in this case: Knoxville City Council Overturns Kerbela 55+ Plan 5-4 in First Level III Appeal.

At a glance

Case	Property	Request	BZA vote
BZA-26-0050	1231 Luttrell St. (RN-2)	Building coverage 30% to 45%; impervious 40% to 71.5%	Denied 3-1 (Aug. 18)
BZA-26-0065	519 Douglas Ave. (RN-2)	Appeal: Article 9.3.I design standards apply to CHAP-revised projects	Denied 3-1 (Sept. 15)
BZA-26-0066	519 Douglas Ave. (RN-2)	Appeal: earlier variance does not carry to revised project	Denied 4-0 (Sept. 15)
10-A-26-OA	Citywide	Grow BZA from 5 to 7 members	Planning Commission approved on consent (Oct. 1)

Dates to know

Tue., Nov. 10, 6 p.m. — City Council hears the three BZA appeals, Main Assembly Room, City County Building.
After council acts — If council approves the Whetsel resolution, it overturns the BZA's denial of the Luttrell Street variances.

Planning an addition or a sale?

Lot coverage limits affect what a buyer can add later, too. If you are deciding whether to build on or sell, start with a free home valuation. If you need to move fast, ask about a cash offer.

What is the maximum lot coverage in Knoxville’s RN-2 zone?

The Luttrell Street case documents list a 30% maximum building coverage and a 40% maximum impervious surface coverage for the RN-2 single-family district under Article 4.3, Table 4-2.

Why did the zoning board deny the 1231 Luttrell Street variances?

Board member Luis Urrea moved to deny due to lack of hardship, and the board voted 3-1 on Aug. 18, 2026. The house already covered 36% of the lot, and the addition would raise it to 45%.

When does Knoxville City Council hear the appeals?

The appeals are scheduled for council’s meeting at 6 p.m. Tuesday, Nov. 10, 2026, in the Main Assembly Room of the City County Building.

Does a variance carry over if I revise my building plans?

In the 519 Douglas Ave. case, the zoning administrator ruled that a variance for one project does not apply to a different, revised project, and the BZA upheld that 4-0. Council hears the appeal Nov. 10.

Is Knoxville adding members to the Board of Zoning Appeals?

The city has proposed growing the board from five to seven members to reduce delays from absences. The Planning Commission approved it on consent Oct. 1, and it still needs City Council approval.

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