Buyers who want land near the Bay Area usually start by searching Alvin, TX, and then make the same mistake in the first week. They shop by asking price instead of by price per acre, and they assume a rural address means a cheaper tax bill. In Country Acres Estates, an 88-home pocket of near-acre homesites in unincorporated Brazoria County with an Alvin mailing address, both of those assumptions are wrong in ways you can measure. The tax rate really is lower, but not for the reason most buyers guess, and the land really is cheaper per acre, but only above a certain tract size.
What an acre actually costs in Alvin right now
There are roughly 101 vacant land and lot listings active in the Alvin market. Sorted by size, they show the single most useful pattern in country property, and it is the opposite of intuition: the smaller the tract, the more you pay for each acre of it.
| Listing size | Asking price | Approximate price per acre |
|---|---|---|
| 0.50 acre | $79,990 | about $159,980 |
| 0.95 acre | $150,000 | about $157,895 |
| 2.64 acres (highway frontage) | $749,900 | about $284,053 |
| 9.31 acres | $249,000 | about $26,745 |
| 19.23 acres | $775,000 | about $40,302 |
| 19.70 acres | $2,100,000 | about $106,599 |
Read past the two outliers and the rule is clear. Half-acre and one-acre homesites in Alvin trade near $158,000 an acre. Cross into true acreage at nine to twenty acres and the same land trades from roughly $27,000 to $40,000 an acre, a spread of five to six times. The outliers are outliers for a reason: the 2.64-acre tract fronts Highway 6 and the 19.70-acre tract is priced on development potential, not on pasture. Frontage and entitlement, not dirt, set those numbers. Asking prices reflect listings active in September 2026 and change constantly, so treat this table as a shape rather than a price sheet. The practical consequence is that "I want some land" is not a budget. If your requirement is elbow room and a shop, a near-acre homesite in an established subdivision is the efficient buy. If it is genuine acreage, the per-acre math only starts working above roughly five acres, and at that point you are buying a different product with different diligence.
Country Acres Estates on the record
| Metric | Country Acres Estates |
|---|---|
| Single-family homes | 88 |
| Median lot size | 39,640 sq ft (about 0.91 acre) |
| Median home size | 1,344 sq ft |
| Median year built | 1996 |
| Median market value | $115,150 |
| Median appraised value | $102,372 |
| Appraised value per sq ft | $76.17 |
| Recorded value range | $43,000 to $224,000 |
| County and ZIP | Brazoria County, 77511 |
| School district | Alvin ISD |
That 0.91-acre median is the number to hold onto. It is more than double a standard Alvin new-build homesite and it is honest large-lot country property, but it is not a ranch. Anyone describing this neighborhood as multi-acre estates is selling you a picture rather than a plat, and you should ask to see the survey.
The value range is the second number worth studying. A recorded spread from $43,000 to $224,000 inside 88 homes tells you the land is fairly uniform and the improvements are not. On rural parcels that spread usually reflects a mix of site-built homes and dwellings that may be titled as manufactured housing, which is a financing question long before it is a taste question. A manufactured home that has not been converted to real property is often financed on different terms, and some lenders will not touch it. Confirm how the structure is titled, and how your lender treats it, before you write the offer.
The tax fact that reverses the usual advice
Here is the itemized record, and next to it an in-city Alvin new-build community for contrast.
| Taxing unit | Country Acres Estates | Mustang Crossing (in-city Alvin) |
|---|---|---|
| Alvin ISD | 1.1500% | 1.1500% |
| Brazoria County | 0.2626% | 0.2626% |
| Alvin Community College | 0.1565% | 0.1565% |
| County road and bridge | 0.0422% | 0.0422% |
| Conservation and reclamation district | 0.1500% | 0.1500% |
| Brazoria County ESD No. 3 | 0.0792% | none listed |
| City of Alvin | none listed | 0.6850% |
| MUD No. 73 | none listed | 0.7000% |
| Combined | about 1.8405% | about 3.1463% |
Same school district, same county, 1.31 percentage points apart. On Mustang Crossing's $268,000 median market value that gap is roughly $3,511 a year. The reason is not that rural land is taxed gently. It is that Country Acres Estates sits outside the city limits and outside a municipal utility district, so it carries neither a city levy nor MUD debt service. What it does carry is an emergency services district line, because a community without a city pays for fire protection through the ESD instead.
Now the honest other side, where most acreage content stops short. Outside the city you are also outside city water, sewer, and trash. A septic system and a well are capital assets with finite lives, and replacing a failed septic on a near-acre lot is a five-figure conversation. The tax savings are real, and they are partly a transfer of infrastructure cost from your tax bill to your maintenance budget.
The acreage diligence that decides your closing
Brazoria County median days on market was 54 in August 2026, down from 58 in July, 57 in June, and 56 in May. Alvin currently shows about 416 homes for sale at an average list price of $392,168 and $187 per square foot on an average 2,095 square feet. Country Acres Estates trades far below that average, which means your comps come from the subdivision record and a handful of rural sales, not from a city dashboard. Thin comps are exactly why land deals fall apart at the appraisal, and why an agent's diligence list matters more here than their marketing.
The items that actually kill rural contracts, in the order they tend to surface: on-site sewage facility permit history, and whether the existing system was ever permitted at all; well depth, water quality, and whether the well is shared with a neighbor; floodplain designation, because Brazoria County drainage does not follow subdivision lines; recorded deed restrictions on livestock, outbuildings, and commercial use, which on unincorporated land are the only binding rules there are; access and easements, particularly whether your driveway crosses someone else's tract; and agricultural valuation status. If the parcel carries an ag or wildlife exemption and you change its use, rollback taxes come due. That period was shortened to three years plus interest, and plenty of published guides still quote the old five-year figure. Confirm the current period and rate with Brazoria CAD in writing before you close.
Tradeoffs worth deciding before you shop
| Option | Upside | Trade-Off |
|---|---|---|
| Buy a 0.91-acre homesite in an established subdivision | Recorded comps exist, utilities and access are already proven, and the tax rate runs near 1.84 percent. | You pay roughly $158,000 an acre for the land and inherit whatever the 1996-era septic and well have been through. |
| Buy five to twenty raw acres | Land drops to roughly $27,000 to $40,000 an acre and you control what gets built. | Septic design, well drilling, driveway, and utility runs come out of your pocket before you sleep there. |
| Buy in-city Alvin new construction instead | Warranty, city utilities, and a lender who understands the product on the first call. | A combined rate near 3.15 percent and a 6,007 sq ft lot, which is not why you were searching for land. |
Why The Mandie McMillan Team, and what Client for Life means on a land deal
Land is the transaction where local experience stops being a talking point and becomes the whole product. Mandie McMillan has been licensed since 2000, 26 years in this business, and is a lifelong Galveston County resident. She was born and raised in La Marque, has lived in this area for 50 years, and has been in her current League City home for 18 years. That is the difference between an agent who can pull a plat and one who knows which rural roads flood and which septic contractors return calls.
In 2025 the team closed 75 sides and $22,127,458 in production volume, with Mandie personally closing 30 sides and $11,676,748. Across just six producing agents that is roughly 12.5 closed sides and about $3.7 million each, which is the number that matters on a complicated file: depth rather than headcount, and an experienced agent who knows your contract instead of a queue position in a 40-agent funnel. Mandie is a RE/MAX International Hall of Fame inductee and a repeat RE/MAX Chairman's Club and Platinum Club honoree, holds the SRS and CLHS designations, and served as 2017 President of the Bay Area chapter of the Women's Council of Realtors and as 2018 Texas District Vice President.
We call it Client for Life because a land purchase creates questions for years, about exemptions, about drainage, about whether to split the tract someday. Those calls should go to the person who wrote your contract. If you are buying acreage in Alvin, Santa Fe, or anywhere on the Galveston County mainland, contact The Mandie McMillan Team at RE/MAX Coastal and let us build the diligence list before you make an offer.
