Retain
Keep sound historic material and form where feasible.
BEFORE THE BID · BEFORE THE ORDER · BEFORE THE WORK
Preserve the house. Protect the project.
A planning desk for San Antonio owners navigating historic designation, exterior repair, Certificate of Appropriateness review, project documents, cost, and timing.
No address submittedNothing is storedOfficial sources reviewed Aug. 2026
VERIFY THE PARCEL DOCUMENT WHAT EXISTS BUILD ONLY AFTER APPROVAL
The preservation logic
Repair begins with understanding what carries value.
Historic review is not merely a list of prohibited materials. It asks how a proposed change responds to the resource, its character-defining features, district context, and adopted guidance.
Repair
Diagnose cause, stabilize, patch, splice, and maintain.
Replace selectively
Match only what cannot reasonably remain.
Differentiate carefully
Make new work compatible without creating false history.
Document
Leave a clear record of conditions, decisions, and approvals.
Tool 01 / designation orientation
Start with the parcel—not the porch.
This is a routing aid, not a City determination. Choose the best current description, then verify it in the official Explorer Map and with OHP when uncertain.
Tool 02 / review-path screen
Classify the work before buying the work.
OHP—not this screen—decides the route. Most minor items may be handled administratively; certain technical items can involve CTAB; larger or sensitive requests can require HDRC review.
Tool 03 / application packet builder
Make the case easy to understand.
A complete packet reduces avoidable questions. Requirements vary by project; use this as a pre-submittal file and confirm the actual portal checklist with OHP.
Write a reviewable scope
Describe decisions, not just products.
Existing condition
Material, age if known, dimensions, profile, deterioration, prior changes, location, and photos.
Cause
Water, drainage, movement, sun, impact, pests, deferred coating, system failure, or unknown pending investigation.
Treatment
Clean, stabilize, patch, splice, consolidate, reflash, repaint, replace selectively, or reconstruct—with method.
Proposed material
Manufacturer, product, composition, size, profile, finish, color, fastening, reveal, trim, and sample.
Guideline response
Identify the applicable chapter or policy and explain how the proposal retains character and compatibility.
Fallback
A lower-impact alternative if staff or the commission cannot support the preferred treatment.
Tool 04 / approval-aware budget
Price the review path into the project.
These are owner-entered planning allowances—not official fees, schedules, bids, or approval predictions. City guidance says HDRC applications typically begin 19 days before the desired meeting and COAs are usually issued within 10 days after the meeting, often sooner.
$6,500 holding allowance + $10,530 contingency
Pre-submittal / case-manager contactOct 19, 2026
Illustrative 19-day submission pointNov 2, 2026
Illustrative COA decision bufferNov 21, 2026
Illustrative permit bufferDec 1, 2026
Target construction startDec 15, 2026
Do not schedule crews or order nonreturnable materials from this timeline. Confirm the actual staff route, meeting calendar, completeness deadline, COA issuance, permit sequence, procurement, and contractor availability.
Official project shelf
Go from this planner to the City source.
Rules, fees, calendars, maps, staff assignments, case facts, and guidance change. Confirm every property-specific step with current OHP materials.
OHP: Before Getting Started
Designation, COA requirements, design review, staff coordination, tax-incentive orientation, and current process guidance.
Open official resourceHistoric Explorer Map
Search the official City map by address and inspect parcel information, overlays, and designation status.
Open official resourceSubmit an OHP application
Current portal and instructions for Certificates of Appropriateness, demolition review, supplemental forms, and fee information.
Open official resourceDesign Guidelines & Policy
Citywide exterior, addition, construction, site, signage, district-specific, and policy guides used in project planning and review.
Open official resourceHistoric House Handbook
The City’s guide to owning, maintaining, altering, and navigating review for a historic property in San Antonio.
Open official resourceHDRC and CTAB
Commission roles, technical-review topics, public-hearing information, schedules, agendas, and current board resources.
Open official resourceHistoric project questions
Replace folklore with a documented answer.
01Does old mean historic?
No. Age, National Register listing, local historic zoning, eligibility, and other design overlays are different concepts. Search the City parcel and confirm the applicable review with OHP.
02Do repairs need a COA?
City guidance states that exterior modifications and repairs on properties with a historic zoning overlay require a COA, including side and rear areas not readily visible from the street. Ask OHP how the specific scope will be handled.
03Will every project go to HDRC?
No. OHP says most items can be approved administratively. Some technical material matters may involve CTAB, while additions, new construction, alterations, demolition, or sensitive work may involve HDRC. Staff assigns the route.
04Can I start while approval is pending?
Do not rely on a pending request as approval. City guidance says work begun without a COA may lead to a stop-work order and a $500 post-work application fee, with more serious compliance action possible.
05Should I replace old windows?
Begin with condition, repairability, original material, profiles, dimensions, location, energy goals, and the City’s window and substitute-material guidance. Do not order replacements before the proposed product and treatment are reviewed.
06Is a residential COA application free?
The City’s current submit page says residential COA applications have no fee, while other application, demolition, commercial, assessment, verification, plaque, permit, or post-work costs can apply. Verify current fees for the exact request.
07How long does approval take?
It depends on completeness and route. City guidance says an HDRC process typically begins with applications due 19 days before the desired meeting and COAs are usually issued within 10 days after the meeting, often sooner. Staff review can differ.
08Can historic status help with repair cost?
Potential incentives and programs exist, but eligibility, timing, approvals, qualifying work, verification, funding, and tax consequences matter. Review the City’s current tax-incentive materials before construction and consult qualified tax advice.
If the project burden changes the ownership decision
Compare an as-is option Compare an as-is path without using it to skip obligations.
Bexar County Home Buyers can provide one written scenario to compare with repair, phased work, listing, and other sale paths.