On February 12, 2026, the Historic and Architectural Review Commission opened a public hearing on a small residential addition at 403 S. Myrtle Street. The request was straightforward on paper: extend the house toward the street, add a new street-facing facade, and live with a 3-foot, 9-inch encroachment into the side setback and a 17-foot, 11-inch encroachment into the front setback. What made the project a HARC matter rather than a staff sign-off wasn't the size of the addition or its cost. It was that the new work would create a facade visible from the street.
Whether a project can be seen from a public right-of-way can matter, but the review path depends on the structure's historic priority and the proposed scope of work. Buyers evaluating a home in the Downtown or Old Town Overlay District tend to assume the whole property carries one blanket level of scrutiny. It doesn't. The city splits review into two entirely different paths, so a property's designation alone won't tell you what a renovation will require.
The Factors That Sort Every Project
Georgetown's Unified Development Code cross-references two things to decide who reviews your Certificate of Appropriateness application: the historic priority level of the structure (Low, Medium, or High, as assigned on the city's Historic Resources Survey) and the specific scope of work you're proposing, using the table in UDC Section 3.13. Cross those two inputs and you land on one of three outcomes: no review required, administrative approval by the Historic Preservation Officer, or a public hearing before the full Commission.
Interior work rarely triggers either the HPO or HARC path. A kitchen gut, new mechanical systems, a reconfigured floor plan behind existing walls: none of it touches the exterior, so none of it typically needs a Certificate of Appropriateness at all. The moment a project changes something visible from the street or alters the site itself, the scope-of-work table decides whether a staff member can sign off at a desk or whether the file has to go in front of the full commission at a public meeting.
That split matters because the two paths run on completely different clocks.
| Path | Who Decides | Public Hearing? | Typical Trigger |
|---|---|---|---|
| No COA required | N/A | No | Interior-only work, no exterior or site changes |
| Administrative COA | Historic Preservation Officer | No | Lower-priority structures, minor or non-visible exterior work |
| Commission COA | Historic and Architectural Review Commission | Yes, the City of Georgetown's FAQ says one hearing is required | Higher-priority structures, street-facing or site-altering work |
An administrative approval can move at the pace of staff review. A commission approval is locked to a meeting calendar that doesn't move for anyone.
The Calendar That Doesn't Bend
Georgetown's Historic and Architectural Review Commission page says HARC meets on the second and fourth Thursday of every month at 6 p.m. That's fixed. If your project needs a commission hearing rather than administrative sign-off, your renovation timeline is built around that recurring two-week rhythm whether your contractor is ready or not.
For a buyer under contract with renovation plans, this is where assumptions get expensive. A straightforward, uncontested addition still has to clear a scheduled hearing slot. Once a Certificate of Appropriateness is approved, Georgetown's residential permit information says the city's own residential plan review runs another 15 to 20 business days from acceptance before that permit issues. A buyer who assumes the closing date and the "start of construction" date are close together is often working from the wrong calendar entirely.
When the Commission Says No
The commission review path isn't a formality. In March 2025, Community Impact reported that HARC denied a Certificate of Appropriateness for a facade renovation at 817 S. Austin Ave., a project that proposed demolishing and reconstructing the storefront to expose the building's original double gable roof and historic wood roof trusses. The commission's stated reason was that the redesign didn't maintain building uniformity within the downtown overlay district, and some members argued the plan wouldn't actually restore the storefront to its original appearance.
The applicant appealed, and Georgetown's City Council later overturned HARC's denial, allowing the project to proceed. That reversal is useful information for anyone weighing a historic district purchase, but not because it means denials get fixed easily. A design that a homeowner considers historically faithful can still run into a commission that reads the guidelines differently.
The Tax Break That Offsets the Friction
The added review isn't purely a cost. Georgetown's Historic Tax Exemption Program information says City Council adopted the program on September 26, 2023, offering a partial property tax exemption for ten years to owners who invest in eligible historic preservation work. To qualify, a project needs an approved Certificate of Appropriateness, a minimum of $10,000 in eligible costs such as restoring or replacing historic siding, windows, doors, or roof materials, and completion of the work before the exemption application is filed. The program isn't retroactive. Projects finished before September 26, 2023 don't qualify, and homeowners have to reapply to both the Williamson County Appraisal District and the city every year for the full ten-year period to keep the exemption active.
Framed against the review process, the program reads less like an incentive bolted on afterward and more like a deliberate trade. The same Certificate of Appropriateness that slows a project down on the front end is the document that unlocks a decade of reduced city property taxes on the back end, provided the eligible spend clears the $10,000 threshold.
What to Check Before You Write an Offer
A buyer looking seriously at a home in the Downtown or Old Town Overlay District can shorten most of this uncertainty before an offer ever goes in.
- Look up the property's priority designation (Low, Medium, or High) on the city's Interactive Historic Properties map before assuming what level of review any future work will need.
- Separate the renovation wish list into interior and exterior categories early. Interior changes are a different regulatory conversation entirely from anything visible from the sidewalk or alley.
- Ask whether planned exterior work is the kind of scope that typically clears through the Historic Preservation Officer administratively, or whether it's the kind that routes to a HARC public hearing under the UDC 3.13 table.
- If the plan depends on a Commission hearing, build the fixed twice-monthly meeting calendar into any renovation-contingent closing timeline rather than assuming a general contractor's estimate covers it.
- If the eligible project cost will clear $10,000, ask a professional familiar with the Historic Tax Exemption Program whether the planned work would qualify, since the exemption has to be built into the sequence of approvals rather than added after the fact.
None of this requires guessing. Georgetown's own Historic Preservation office publishes the survey map, the design guidelines, and the COA applicability table, and a pre-application meeting with city staff is available before a design is even finalized.
A Few Common Questions
Does a kitchen or bathroom remodel need a Certificate of Appropriateness in Georgetown's historic districts? Not if the work stays entirely inside the house. Interior-only projects that don't touch the exterior or the site generally fall outside the COA process altogether.
How long does a commission-level approval realistically take? At minimum, a project needs to land on one of the two monthly HARC hearing dates.
Is every historic-priority home reviewed the same way? No. The priority level (Low, Medium, or High) is only one half of the equation. The UDC 3.13 table cross-references that priority against the specific scope of work, and the same house can see one project handled administratively by staff and a different project sent to the full commission.
Buying inside Georgetown's Downtown or Old Town Overlay District can mean owning a piece of the city's Historic District that few new-construction neighborhoods can match, but the renovation math only works when the review path is priced in before closing, not discovered after.
If you're weighing a historic Georgetown property against a newer build elsewhere in the Hill Country, Allen Auth can walk through what a given house's priority designation and planned scope of work actually mean for your timeline before you write an offer. Let's Connect.
This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.
