CheckBeforeYouBuild.com

Pre-construction feasibility · Texas

You are picturing the finished thing.
The ground gets a vote.

A lot can be perfectly buildable and still be wrong for the house, the shop, the barn or the manufactured home you have in mind. Eight answers decide it. Most people discover which one they were missing after the money is spent.

Find out what you can't answer yet Or see who owns each answer
water table possible flood elevation PROPOSED service run tank drainfield property line Is the pad above this? Is there room down here, and is it dry enough? How far to the nearest real connection?
Everything above the line is what you are paying an architect or a builder for. Everything below it is what decides whether they can build it.

“Buildable” and “buildable for this” are not the same question.

What you already know

The lot exists. It has an address. Somebody built next door. A builder has given you a number, and it is a number for a house, not for this ground.

What decides the number

Whether the pad clears the flood elevation. Whether the usable area survives the setbacks. Whether the soil will take a drainfield for this many bedrooms. Whether the nearest tap is 80 feet away or 1,800.

None of that is exotic. It is all knowable before you commit. It is just that nobody volunteers it, and every one of these answers belongs to somebody who is not selling you anything.

The verification log

Eight answers. Mark the ones you actually have.

Working on it is not the same as answered, and answered is not the same as approved. This log is yours; it is not a determination and nobody reviews it.

01

Parcel and title review

Check easements, access, and recorded restrictions.

Who answersTitle company or real-estate attorney; the county for recorded documents

Status for parcel and title review

02

Floodplain and drainage review

Use official FEMA mapping and county floodplain tools.

Who answersFEMA for the mapped hazard; the local floodplain administrator for local rules

Status for floodplain and drainage review

03

Utility availability

Water, sewer, power, and access viability matter before construction.

Who answersEach provider, in writing, for this address — electric, and the water supply corporation or district

Status for utility availability

04

Site shape, slope, and buildable area

Setbacks and usable area can limit what is practical.

Who answersA registered professional land surveyor, and the local development office for setbacks

Status for site shape, slope, and buildable area

05

Septic / OSSF feasibility

Soil, drainfield space, setbacks, and groundwater conditions matter.

Most often the one that changes the design.

Who answersA licensed site evaluator or professional engineer, and the authorised agent for the local OSSF program

Status for septic and OSSF feasibility

06

Permit process and authority

Determine whether the project is governed by state, county, or local rules.

Who answersThe county or municipal permit office that covers this address

Status for permit process and authority

07

Professional support needs

Surveyor, engineer, soil evaluator, septic designer, county review, or planner.

Who answersYou, once you know which of the first six is still unresolved

Status for professional support needs

08

Red-flag review

Look for flood risk, poor drainage, weird utility constraints, or unusable terrain.

Who answersYou, with the professional whose lane the flag falls in

Status for red-flag review

Review Property Brief

Why no website can just tell you

Three different desks own three different kinds of answer.

The further down this list a question sits, the more specific — and the less any general resource, including this one, can honestly say about your property.

  1. Same everywhere in Texas

    • The Texas OSSF and septic framework — the rule itself
    • TCEQ program guidance, which explains the rule and is not the rule
    • General septic feasibility concepts
    • Regulatory definitions and licensing context

  2. Changes at the county line

    • The county's procedural path and review steps
    • Local requirements layered on the state rules
    • Local floodplain and development review
    • Permit routing and plan review rules

  3. Changes at your property line

    • Soil and drainage conditions
    • Topography and access
    • Flood risk and utility feasibility
    • Setbacks, easements, and usable area

Check 08, expanded

Four things that quietly end projects.

  • Floodplain risk

    Mapped flood risk or poorly understood drainage can materially affect feasibility and cost.

  • Setbacks and usable area

    Lots with narrow buildable envelopes may not work for the intended house and septic layout.

  • Utility gap

    Water, sewer, or power availability can change the whole project path.

  • Septic site failure

    Weak soil, poor drainage, high water, or inadequate drainfield area can make a site impractical.

The route

This is one stop, not the whole journey.

Each of these owns a different question. Arriving at the right one with the right question is most of the work.

  1. Should I buy this land at all?

    B4BuyingLand.com The purchase-stage decision, before you own it.

  2. Is this site buildable for what I want?

    You are here Flood, drainage, access, utilities and site constraints.

  3. Will septic actually work here?

    You are here, then a licensed evaluator Soil, drainfield area, setbacks and OSSF suitability — a real site evaluation, not a web screen.

  4. Who permits it, and what is the process?

    TexasSepticPermit.com Statewide permitting and process education. MontgomeryCountySepticPermit.com Montgomery County only — local procedure and the offices that sit on top of the state rules there. Not a template for any other county.

  5. I do not know which wastewater question I have.

    NeedSeptic.help Sorts the situation and names who owns each answer. A routing guide — it does not take your details or place calls.

Where this comes from

Evidence should drive the decision.

Important: This site is a practical decision-support resource. It is not a substitute for engineering, floodplain review, permitting, or a licensed professional's site evaluation.