What a Home Actually Costs You in Katy, Pearland, and Sugar Land in 2026
School enrollment deadlines for Katy ISD, Fort Bend ISD, and Pearland ISD are weeks away. The sticker price isn't the number that should drive your decision — MUD taxes, flood zone, commute, and bu…
School enrollment deadlines for Katy ISD, Fort Bend ISD, and Pearland ISD are weeks away. The sticker price isn’t the number that should drive your decision — MUD taxes, flood zone, commute, and builder incentives are.
Every June, the same compressed cycle plays out across the Houston metro. A family gets serious about relocating. They pull up Zillow, filter by school district, and start making six-figure decisions on a timeline driven by fall enrollment windows. The clock runs the process.
What gets left on the table is a complete cost picture. List price drives the search. But in the Houston suburbs, list price is arguably the least useful number in the comparison.
The real cost of owning a $350,000 home in Katy, Pearland, or Sugar Land varies by thousands of dollars per year — depending on which MUD district your parcel sits in, whether you’re buying into an AE flood zone that requires mandatory insurance, which county your address actually falls in, and how many tolled miles stand between your front door and your desk at the Texas Medical Center.
What follows pulls together Q1 2026 HAR sales data, certified county appraisal district tax rates, FEMA flood map designations, and TEA accountability metrics. No single listing platform currently does this work.
What You’re Actually Buying at the Sticker Price
Start with the market baseline.
Katy (77450/77494) has median sale prices around $355,000 to $385,000, with price per square foot between $145 and $160. The newer master-planned communities in 77494 — Elyson, Cane Island, Firethorne — are moving faster than the older 77450 corridor. Cinco Ranch has been built out for over two decades; inventory turnover there is slower, seller urgency lower.
Pearland (77584/77581) runs approximately $320,000 to $345,000 median. It’s the entry point in this comparison. The product skews toward 2000s-era construction inside the main city core, inventory moves more slowly than in Katy’s master-planned communities, and there’s less pressure on sellers to discount.
Sugar Land (77479/77478) commands approximately $400,000 to $440,000 median. First Colony, New Territory, and Telfair carry a premium for established amenities and mature neighborhoods. Worth noting: most of these communities stopped taking new homes years ago. You’re buying existing homes, not new construction. That’s not a knock — it’s just a different kind of purchase with different leverage dynamics.
At a $350,000 target, here’s what you get. In Katy, that budget lands you in the outer 77494 corridor in a 2010s-era home in a master-planned community with an HOA. In Pearland, it’s comfortable mid-2000s inventory. In Sugar Land, $350K is tight — you’re looking at resale townhomes, smaller single-family product, or 1990s construction in New Territory that needs updating.
The sticker price spread is meaningful. Once you layer in taxes, flood insurance, and commute costs, the true cost gap actually narrows. In some scenarios, Sugar Land wins on annual carrying cost despite its higher purchase price. That surprised me when I ran the numbers, and it comes up repeatedly below.
The Tax Bill Nobody Shows You
This is where most buyers get surprised at closing.
Texas property taxes stack multiple rates on your appraised value. The state’s $100,000 homestead exemption reduces your taxable value for school district purposes only — on a $350,000 home, your school district levy applies to roughly $250,000. All other entities (county, MUD, city, hospital district, community college) hit the full appraised value.
Katy, Fort Bend County (77494 — Elyson/Cane Island corridor):
Combine Katy ISD, Fort Bend County, and the relevant MUD districts and you’re looking at a total effective rate around $2.10 to $2.30 per $100 before MUD. Fort Bend County MUD districts in the Elyson and Cane Island area — including MUD #116 and MUD #163 — carry rates in the $0.60 to $0.90 range, reflecting bonds still being retired on recent infrastructure.
Estimated annual tax burden: roughly $5,800 to $7,200 on a $350,000 home, with the high end applying to newer MUD districts carrying heavier bond loads.
Here’s the variable most buyers miss entirely: some addresses with a “Katy” mailing address fall in Harris County, not Fort Bend County. Harris County parcels carry HCAD’s rate structure plus a Harris County Flood Control District levy and potentially a different MUD. The gap between a Harris County Katy parcel and a Fort Bend County Katy parcel can run $1,000 per year. Before you make an offer, confirm which county your parcel is in. Not just which school district. Which county. It sounds tedious until it saves you money every year for as long as you own the house.
Pearland, Brazoria County (77584 — Silverlake/Shadow Creek area):
Pearland ISD, Brazoria County, the Brazoria County Drainage District, and the relevant MUD combine to around $2.15 to $2.40 per $100.
Estimated annual tax burden: roughly $5,900 to $7,500 on a $350,000 home. Brazoria County parcels in southern Pearland tend to land in the lower half of that range.
The problem is that a significant portion of northern Pearland — particularly near Beltway 8 and the FM 518 corridor — falls in Harris County, not Brazoria County. Harris County’s effective rate runs meaningfully higher, and Harris County parcels also carry HCFCD levies. A buyer who assumes “Pearland equals Brazoria County” gets a Harris County tax bill at closing. This keeps happening because listing platforms almost never flag it.
Sugar Land, City limits (77479/77478 — First Colony, Telfair):
Fort Bend ISD, Fort Bend County, and the City of Sugar Land municipal levy combine to around $1.90 to $2.15 per $100. The city adds a municipal tax layer that unincorporated Katy addresses don’t carry — but this is substantially offset by MUD rates. First Colony’s MUDs have retired their infrastructure bonds. In many cases those rates are near zero or dissolved entirely.
Estimated annual tax burden: roughly $5,200 to $6,400 on a $350,000 home — the lowest in this comparison, despite Sugar Land’s premium purchase price.
That $2,300 annual spread between the cheapest and most expensive tax scenario works out to about $191 per month. A buyer who stretches to $400,000 in Sugar Land might actually pay less in annual taxes than someone who saves $50,000 upfront by choosing new construction in a MUD-heavy Katy district. That’s not obvious until you run the numbers, which is exactly why most people don’t run them until after closing. For a broader look at how Houston homeowners can reduce what they owe, the property tax exemptions Houston homeowners often miss are worth reviewing before you close on any of these three suburbs.
Flood Zone Reality at the Subdivision Level
Post-Harvey, post-Imelda buyers are right to screen by flood zone. The problem is that county-level reassurances and “we’re in Zone X” listing claims gloss over real subdivision-level variation.
The key distinction: Zone AE versus Zone X. Zone AE is FEMA’s designation for areas with a 1 percent annual flood probability. Federally backed mortgages require mandatory flood insurance on AE properties — under Risk Rating 2.0, NFIP premiums for a typical Houston-area AE property run roughly $1,200 to $2,500 annually depending on foundation type, first-floor elevation, and coverage amount. Zone X sits outside the 100-year floodplain by current FEMA mapping.
Katy: The critical split is between older western Harris County addresses near the Addicks and Barker reservoirs and newer Fort Bend County development. Harvey demonstrated that being outside the mapped floodplain didn’t mean being safe from inundation when the Corps of Engineers made controlled releases. Those reservoirs are still there. Newer Fort Bend County communities like Elyson and Cane Island sit further from the reservoir impact zone and carry predominantly Zone X designations, and both performed better during Harvey than the older reservoir-adjacent neighborhoods — but “better” is not “immune.” Anyone who’s spent a hurricane season in Houston knows that distinction matters.
Pearland: The post-Harvey story here is genuinely more positive than the suburb’s reputation suggests. The Brazoria Drainage District has made documented infrastructure investments since 2017. Southern Pearland — including much of Silverlake and the 77584 corridor — carries Zone X designations that held through Harvey with limited flooding relative to areas further north. Shadow Creek Ranch’s performance during Harvey was notably better than its geography might have predicted, in part because of detention infrastructure built into the community’s original design.
The concern area is northern Pearland near Beltway 8. Drainage infrastructure there is older, the terrain flatter, and proximity to Harris County’s more congested drainage network compounds the risk. Buyers in 77581 should check HCFCD’s flood mapping resources if their parcel falls in Harris County. Brazoria County parcels should be checked against BCAD and Brazoria Drainage District records.
Sugar Land: Flood risk here is the most straightforward of the three suburbs. First Colony and Telfair carry some of the better flood-risk profiles in the Houston suburbs — which, in this region, actually means something. Both were master-planned with substantial detention capacity built in, and the City of Sugar Land’s stormwater infrastructure exceeds county minimums. The risk pocket is Oyster Creek. Properties adjacent to the creek proper may carry AE designations. Check those parcels individually; don’t assume the zip code tells you anything.
To screen properly: identify which county your parcel is in, then use that county’s flood mapping tool. HCFCD at floodcontrol.hctx.net for Harris County. Fort Bend County drainage district data for Fort Bend parcels. BCAD resources for Brazoria County. Ask your title company to pull the FEMA FIRM for the specific parcel and ask whether county drainage infrastructure has been updated since the current map was issued. The FIRM can lag real-world drainage improvements by years. One parcel-level confirmation protects you from a lot of assumptions.
What the TEA Ratings Actually Say
All three districts earned B ratings in the 2023 TEA accountability cycle. That single data point dominates most real estate marketing and tells you almost nothing useful about where your kid actually goes to school. You’re comparing a 90,000-student system to a 23,000-student system and calling it a wash.
TEA scores districts on three domains: Student Achievement (STAAR and college-readiness metrics), School Progress (year-over-year growth), and Closing the Gaps (equity across student groups). The headline letter collapses all three. What matters is the domain-level breakdown, and it differs substantially across these districts.
Katy ISD — roughly 90,000 students — posts strong Student Achievement scores anchored by its western Fort Bend County campuses. Seven Lakes and Tompkins both have AP program breadth that tracks above state averages on high school STAAR in math and English. The scale is a double-edged variable: a district this size has resources and specialized programs that smaller systems can’t match, but getting a schedule change resolved requires navigating a bureaucracy that is not known for speed. That’s worth knowing before you assume “big district” means “better service.”
Katy ISD is also actively building new campuses in its Waller County expansion corridor — the far west end of the district beyond FM 1463. If you’re buying out there, get current information on feeder patterns before you close. Attendance zone changes are a live issue as enrollment grows into that area.
Fort Bend ISD — roughly 80,000 students — fields the deepest bench of high-achieving high school campuses in the Houston suburbs. Clements High School in Sugar Land has historically posted some of the highest AP and IB scores in Texas. Travis and Ridge Point add real depth. The district’s Closing the Gaps performance is particularly notable given its demographic profile — Fort Bend ISD is one of the most racially and economically diverse large districts in the state, and the data reflects that it’s handling that complexity better than most.
One detail that trips people up constantly: Shadow Creek Ranch, despite its Pearland mailing address, feeds Fort Bend ISD, not Pearland ISD. Buyers who assume school district assignment matches the mailing address without checking the FBISD zoning map make a costly error. Check the map before you make an offer, not after.
Pearland ISD — roughly 23,000 students — is a genuinely smaller operation, and for some families that’s a feature. Administrative responsiveness is more accessible, campuses are smaller, and feeder patterns are more stable year to year. Pearland High and Glenda Dawson both carry solid STAAR performance in math. The AP course breadth is real but thinner than what Seven Lakes, Clements, or Ridge Point offer. Dual-credit options are more limited. Whether that matters depends entirely on your kid.
TEA paused campus-level letter grade ratings in 2023. District-level ratings resumed, but campus-level comparisons require going directly to the STAAR dashboards at tea.texas.gov and searching by campus name. The B-versus-B headline is nearly useless for a family trying to assess whether their specific attendance-zone high school performs at the level they need. One call to the district’s student services office is worth more than any brochure.
The Commute, Honestly
“30 minutes to downtown” is a listing claim. Here’s what Monday through Friday, 8:00 AM arrival actually looks like for two job centers: the Texas Medical Center (Main and Holcombe) and the Energy Corridor (I-10 and Eldridge). These are drive times under normal peak conditions, not Google Maps’ optimistic baseline.
From Pearland to the TMC: 30 to 45 minutes via SH-288 toll lanes, which run directly from Beltway 8 to the Med Center in a nearly straight shot. Annual toll cost at TxTag rates: roughly $750 to $1,100. This is Pearland’s decisive geographic advantage. It’s the only commute in this comparison that doesn’t systematically lengthen your workday.
From Katy to the TMC: 45 to 65 minutes via I-10 East. I-10 between Katy and the 610 interchange is one of the most chronically congested freeways in the country. Managed lanes help. They don’t fix it. This is the worst TMC commute of the three suburbs, and there’s no honest way to soften that.
From Sugar Land to the TMC: 35 to 55 minutes via US-59/I-69 East. High variability. The corridor backs up at the 610 interchange and again near the Kirby/Greenbriar exits. Thirty-five minutes on a good day. Fifty minutes on a normal Tuesday.
From Katy to the Energy Corridor: 20 to 35 minutes via I-10 managed lanes. Effectively a reverse commute. The congestion runs the other direction. Anyone who’s driven westbound on I-10 at 7:45 AM while watching the eastbound lanes turn into a parking lot understands this advantage immediately. It’s Katy’s structural edge and it’s substantial.
From Sugar Land to the Energy Corridor: 25 to 40 minutes via Westpark Tollway. Clean routing, no full I-10 navigation required. Annual toll burden roughly $900 to $1,400.
From Pearland to the Energy Corridor: 45 to 65 minutes via Beltway 8 West. There’s no clean routing west from Pearland. Any path crosses multiple congestion nodes, and Beltway 8 West is inconsistently managed. This is Pearland’s worst commute pairing — genuinely problematic on a regular basis, not an edge case.
Build $750 to $1,500 per year in toll costs into your carrying cost analysis depending on routing. It won’t change the headline comparison, but it belongs in the full number.
New Construction and Where Buyers Have Leverage
The new construction picture across these three suburbs is not even close to equal right now.
Katy has the deepest new construction pipeline in the Houston metro. Elyson and Cane Island are both active communities with significant remaining lot inventory and a full competitive roster of builders — Perry Homes, David Weekley, Toll Brothers, Taylor Morrison, Lennar. Bridgeland, technically in Cypress but cross-shopped heavily with Katy, adds more inventory to the competitive set. That builder competition is creating real buyer leverage.
As of mid-2026, Katy-area builders are offering effective mortgage rate buydowns in the 5.99 to 6.49 percent range — typically 2-1 buydowns or permanent rate buydowns on preferred lender financing, combined with $10,000 to $20,000 in closing cost credits on select inventory homes. These are rarely advertised prominently. They require asking, and they’re negotiable, especially on homes sitting in inventory for 60-plus days. Builders don’t like advertising desperation, but they feel it the same as anyone else.
Pearland’s new construction land is largely exhausted inside city limits. The primary active master-planned community cross-shopped with Pearland is Meridiana, which sits in Alvin/Iowa Colony to the south. It’s still on the SH-288 corridor, but it’s in Brazoria County and in Alvin ISD — not Pearland ISD. Make that distinction explicitly before you tour. Inside Pearland proper, tighter inventory means less negotiating leverage on new homes. Resale sellers aren’t particularly motivated to discount either.
Sugar Land is almost entirely a resale market inside city limits. The new construction option most commonly compared to Sugar Land is Riverstone in Missouri City — a Johnson Development community in Fort Bend County with Fort Bend ISD zoning. It’s a legitimate comparison, but buyers who tour Riverstone assuming they’re buying “Sugar Land” should confirm the specific municipality, school zoning, and MUD district before getting serious. The Fort Bend ISD zoning is real. The Sugar Land address is not.
Run the full number before deciding the cheaper sticker price wins. A $380,000 new Katy home carrying $6,500 per year in taxes, with $15,000 in builder closing cost credits and a rate buydown saving $200 per month on the mortgage, is a different comparison than the headline spread suggests against a $340,000 Pearland resale at $6,800 per year in taxes. For broader context on what Houston’s suburban and urban housing supply is doing right now, what the Houston housing market actually looks like at mid-year 2026 fills in the metro-level picture behind these suburb-specific numbers.
The Break-Even Analysis
Here’s the comparison table on a $350,000 target purchase price, using representative parcels and conservative estimates. All figures are annual carrying costs on top of mortgage principal and interest.
| Katy (Fort Bend County, new construction corridor) | Pearland (Brazoria County, 77584) | Sugar Land (City limits, First Colony/Telfair) | |
|---|---|---|---|
| Median market price | ~$355K–$385K | ~$320K–$345K | ~$400K–$440K |
| Est. annual property tax | $5,800–$7,200 | $5,900–$7,500 | $5,200–$6,400 |
| MUD rate premium | High (newer bonds) | Variable (county-dependent) | Low (bonds largely retired) |
| Flood zone profile | Zone X (Elyson/Cane Island); watch reservoir adjacency in older Katy | Zone X (southern Pearland); risk in northern Pearland near Beltway 8 | Zone X (First Colony/Telfair); watch Oyster Creek corridor |
| Mandatory flood insurance likely? | No (for Elyson/Cane Island) | No (for Silverlake/Shadow Creek area) | No (for typical addresses) |
| TMC commute (8 AM) | 45–65 min | 30–45 min | 35–55 min |
| Energy Corridor commute (8 AM) | 20–35 min | 45–65 min | 25–40 min |
| Annual toll estimate | $750–$1,200 | $750–$1,100 (SH-288) | $900–$1,400 (Westpark) |
| School district | Katy ISD (~90K students) | Pearland ISD (~23K students) | Fort Bend ISD (~80K students) |
| New construction leverage | High — active builder competition | Low — limited land | Very low — resale market |
Which suburb is the best deal? It comes down to one question more than anything else: where do you work?
Texas Medical Center: Pearland. The SH-288 commute is the only one here that doesn’t systematically add hours to your workweek. Entry price is the most accessible. Tax burden in a Brazoria County parcel is competitive with Katy. The flood profile in southern Pearland is solid. The school district is smaller and less decorated than the other two, but Pearland High and Glenda Dawson are not underperforming schools — they’re just less famous.
Energy Corridor: Katy. The reverse-commute advantage compounds over five years in ways that are hard to overstate if you’ve actually driven that stretch of I-10. The builder incentive market is the most favorable in the metro right now. Just model the MUD tax rate carefully — don’t let a rate buydown obscure a tax bill that runs $1,500 to $2,000 higher per year than a comparable Sugar Land address.
Schools as the dominant variable: Fort Bend ISD, which means Sugar Land or a Fort Bend ISD-zoned address elsewhere. Clements, Travis, Ridge Point — it’s a genuinely difficult campus bench to match in the Houston suburbs. Sugar Land’s tax efficiency on a higher-priced home is better than the sticker suggests. The tradeoff is that you’re buying resale without builder incentives. If that bothers you, Riverstone in Missouri City is worth a look, as long as you verify the zoning and municipality before you get attached to a floor plan.
One final note, and it matters: confirm your attendance zone directly with the school district before you close, not after. Shadow Creek Ranch feeds Fort Bend ISD, not Pearland ISD. Katy ISD’s boundaries are shifting in the Waller County corridor as enrollment grows. Fort Bend ISD has ongoing boundary reviews. The school you’re buying toward may not be the school your address actually feeds. That’s one phone call. Make it before inspection.
Tax rate figures are directional estimates based on 2024–2025 certified rate data from FBCAD, BCAD, and HCAD; verify specific rates against 2026 certified rolls before closing. Flood zone designations are based on current FEMA FIRMs and county drainage district data; parcel-level verification is required. HAR sales data reflects Q1 2026 reported transactions. TEA accountability ratings reflect the 2023 district-level cycle; campus-level STAAR data is available at tea.texas.gov.
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