Lotvox market story

ZIP 78661

Caldwell County, TX

What homes are worth, what they cost to carry, how fast they sell — one step at a time.

Typical home value
$205,540
12-month change
−3.3%
Payment share of income
28.5%

This week since 2026-10-08: Payment share of income 28.5% (was 28.2%) · Monthly P&I $1,138 (was $1,125)

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Who's going to sell in 78661 this year?

Lotvox Turnover Index

Ranking every home in 78661 by how likely it is to sell

Lotvox Turnover Index
Not yet live
Source: County assessor and recorder public records; Lotvox analysis (calculations on the sources above) · accuracy by ZIP · methodology

The Lotvox Turnover Index isn't offered for 78661 yet.

Where

78661 in Caldwell County, TX

78616 · $367,79878622 · $234,92078644 · $281,13278648 · $229,65378655 · $337,65478656 · $254,25278661 · $205,540 78661
$206K$368K typical home value
Source: Census TIGER/Line · Zillow (ZHVI)Source: U.S. Census Bureau, TIGER/Line boundaries; Zillow Home Value Index (ZHVI), Zillow Research

78661 is one of 7 ZIP codes that lie mostly in Caldwell County, TX.

Shaded by typical home value, it ranks 7 of the 7 with a value.

Value rank in county
7 of 7

Source: U.S. Census Bureau, TIGER/Line boundaries; Zillow Home Value Index (ZHVI), Zillow Research

Local life

Schools in 78661

1 school location in 78661: 1 high.

In alphabetical order: PRAIRIE LEA SCHOOL. Locations only — no ratings are shown here.

School locations
1

Source: U.S. Department of Education, National Center for Education Statistics (school locations)

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What it costs

Home values

What homes are worth in 78661

$0$100K$200K$300K2023202420252026Peak July 2022 · $272,461Latest · $205,540
Typical home value
Source: Zillow (ZHVI) · as of 2026-08-31Source: Zillow Home Value Index (ZHVI), Zillow Research · data as of 2026-08-31

In February 2022 the typical home in 78661 was worth $260,995.

Values peaked at $272,461 in July 2022. The latest reading is −24.6% from that peak.

As of August 2026: $205,540, −3.3% over twelve months.

Typical home value
$205,540
12-month change
−3.3%

Source: Zillow Home Value Index (ZHVI), Zillow Research · data as of 2026-08-31

Housing pulse

Monthly cost vs. price

Typical home
$205,540
Loan at 20% down
$164,432
30-year fixed rate
7.40%
Monthly principal + interest
$1,138
Median household income, per month
$3,993
Share of income
28.5%
0%30%60%
At today's rate, by home value, 2022–2026: 36.2% → 28.5%
Source: Zillow (ZHVI) · Freddie Mac via FRED · Census ACS · Lotvox · as of 2026-08-31Source: Zillow Home Value Index (ZHVI), Zillow Research; Freddie Mac, 30-Year Fixed Rate Mortgage Average in the United States (MORTGAGE30US), retrieved from FRED®, Federal Reserve Bank of St. Louis; U.S. Census Bureau, American Community Survey 5-year estimates; Lotvox analysis (calculations on the sources above) · data as of 2026-08-31

Start with the typical home: $205,540. Put 20% down and borrow $164,432 at 7.40%, the 30-year fixed average as of October 8, 2026.

That is $1,138 a month in principal and interest.

The median household here earns $47,917 a year, $3,993 a month. So the payment takes 28.5% of income — rated “stretched” (Lotvox ZIP bands: under 28% affordable · 28–36% stretched · 36%+ severe).

The line holds today's rate fixed and moves only the price: at that rate, the same share was 36.2% in 2022.

Payment share of income
28.5%
Monthly P&I
$1,138

Source: Zillow Home Value Index (ZHVI), Zillow Research; Freddie Mac, 30-Year Fixed Rate Mortgage Average in the United States (MORTGAGE30US), retrieved from FRED®, Federal Reserve Bank of St. Louis; U.S. Census Bureau, American Community Survey 5-year estimates; Lotvox analysis (calculations on the sources above) · data as of 2026-08-31

Lotvox lens

The payment, at each month's rate

$0$500$1K$2K20232024202520263.76% rate · $9696.67% rate · $1,057
Monthly P&I at that month's 30-year rate
Source: Zillow (ZHVI) · Freddie Mac via FRED · Lotvox · as of 2026-08Source: Zillow Home Value Index (ZHVI), Zillow Research; Freddie Mac, 30-Year Fixed Rate Mortgage Average in the United States (MORTGAGE30US), retrieved from FRED®, Federal Reserve Bank of St. Louis; Lotvox analysis (calculations on the sources above) · data as of 2026-08

Take the typical home's price each month, borrow 80% at that month's actual 30-year average rate: in February 2022 (3.76%) the payment was $969.

In February 2022, with rates at 3.76%, it was $969.

By August 2026, at 6.67%, it was $1,057 — +9% since February 2022, while the home's value moved −21%.

Payment change since 2022
+9%

Source: Zillow Home Value Index (ZHVI), Zillow Research; Freddie Mac, 30-Year Fixed Rate Mortgage Average in the United States (MORTGAGE30US), retrieved from FRED®, Federal Reserve Bank of St. Louis; Lotvox analysis (calculations on the sources above) · data as of 2026-08

Lotvox lens

Home value after inflation

$0$100K$200K$300K$400K2023202420252026
Home value (as reported)Prices in general (CPI-U), scaled to February 2022Home value in August 2026 dollars
Source: Zillow (ZHVI) · BLS CPI via FRED · Lotvox · as of 2026-08Source: Zillow Home Value Index (ZHVI), Zillow Research; U.S. Bureau of Labor Statistics, Consumer Price Index (CPI-U), via FRED®, Federal Reserve Bank of St. Louis; Lotvox analysis (calculations on the sources above) · data as of 2026-08
Deflated with CPI-U (seasonally adjusted, FRED CPIAUCSL) to August 2026; the site's Housing pulse chart uses its own CPI series, so older months can differ slightly.

Reported values rose −21% since February 2022.

General prices (CPI-U) rose +17% over the same span.

Divide one by the other: in August 2026 dollars, the 2022 home was worth $306,526. So the real change is −33%, not −21%.

Real change since 2022
−33%

Source: Zillow Home Value Index (ZHVI), Zillow Research; U.S. Bureau of Labor Statistics, Consumer Price Index (CPI-U), via FRED®, Federal Reserve Bank of St. Louis; Lotvox analysis (calculations on the sources above) · data as of 2026-08
Deflated with CPI-U (seasonally adjusted, FRED CPIAUCSL) to August 2026; the site's Housing pulse chart uses its own CPI series, so older months can differ slightly.

Home values

78661 against its neighbors

60801001202023202420252026
78661 (2022 = 100)Caldwell County (2022 = 100)Texas (2022 = 100)
Source: Zillow (ZHVI) · Lotvox · as of 2026-08Source: Zillow Home Value Index (ZHVI), Zillow Research; Lotvox analysis (calculations on the sources above) · data as of 2026-08

78661: −21% since February 2022.

Caldwell County: −10% since February 2022.

Texas: +3% since February 2022 — 78661 ran behind it by 24 points.

Change since 2022
−21%

Source: Zillow Home Value Index (ZHVI), Zillow Research; Lotvox analysis (calculations on the sources above) · data as of 2026-08

Lotvox lens

78661 among Texas ZIPs

Affordability — price vs local income
28th pct
Appreciation — recent value growth
14th pct
Source: Zillow (ZHVI) · Census ACS · LotvoxSource: Zillow Home Value Index (ZHVI), Zillow Research; U.S. Census Bureau, American Community Survey 5-year estimates; Lotvox analysis (calculations on the sources above)

Against 1,763 Texas ZIP codes, 78661 sits at the 28th percentile for affordability (price vs local income).

14th for appreciation (recent value growth).

Affordability percentile
28th

Source: Zillow Home Value Index (ZHVI), Zillow Research; U.S. Census Bureau, American Community Survey 5-year estimates; Lotvox analysis (calculations on the sources above)

Lotvox lens

Rent or own

Own: payment + 1.2%/yr taxes & insurance
$1,344
principal + interest $1,138 · taxes & insurance est. $206
Rent: county median rent (ACS)
$1,173
Price-to-rent ratio
14.6
Source: Zillow (ZHVI) · Census ACS · Freddie Mac via FRED · LotvoxSource: Zillow Home Value Index (ZHVI), Zillow Research; U.S. Census Bureau, American Community Survey 5-year estimates; Freddie Mac, 30-Year Fixed Rate Mortgage Average in the United States (MORTGAGE30US), retrieved from FRED®, Federal Reserve Bank of St. Louis; Lotvox analysis (calculations on the sources above)

Owning the typical home costs about $1,344 a month once taxes and insurance (estimated at 1.2% of price a year) are added. Renting runs about $1,173 a month.

Price divided by a year's rent: 14.6. Lotvox reads under 15 as favoring buying and 20 or more as favoring renting.

Price-to-rent
14.6

Source: Zillow Home Value Index (ZHVI), Zillow Research; U.S. Census Bureau, American Community Survey 5-year estimates; Freddie Mac, 30-Year Fixed Rate Mortgage Average in the United States (MORTGAGE30US), retrieved from FRED®, Federal Reserve Bank of St. Louis; Lotvox analysis (calculations on the sources above)

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What's moving

New supply

Homes being permitted

05001,0001,5002022338202397520245292025443
1-unit buildings2–4 units5+ units
Source: Census permits · as of 2025Source: U.S. Census Bureau, Building Permits Survey · data as of 2025

Across Caldwell County, builders pulled permits for 443 new homes in 2025.

Of those, 99% were in 1-unit buildings (the Census Bureau's category for detached and attached single homes).

Units permitted 2025
443

Source: U.S. Census Bureau, Building Permits Survey · data as of 2025

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Who's holding, who's leaving

Housing pulse

Migration and inventory

Moved in (top-10 origin counties)
1,607
Moved out (top-10 destination counties)
990
Net households
+617
Top origins
Travis, TX681
Hays, TX495
Bastrop, TX103
Top destinations
Hays, TX315
Travis, TX251
Guadalupe, TX102
Homes for sale, 2012–2026
Source: IRS SOI · Redfin · as of 2026-05-01Source: IRS Statistics of Income, county-to-county migration data; Redfin Data Center (market tracker data) · data as of 2026-05-01

This ZIP sits in Caldwell County. IRS tax returns for 2022-2023: among the ten counties sending the most households, 1,607 moved in. Among the ten receiving the most, 990 moved out.

Net across those counties: +617 households. Beside it, homes for sale in this ZIP: 1 in May 2026.

Most arrivals came from Travis, TX (681 households); most departures went to Hays, TX (315).

Net households (top-10 flows)
+617

Source: IRS Statistics of Income, county-to-county migration data; Redfin Data Center (market tracker data) · data as of 2026-05-01

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What to do

Own a home here?What's my home worth?Enter your address for a county-record value range. Buying?Compare 78661 with 78648The same story, side by side. An agent?See where the index is livethe farm territory and this page's sponsor spot.

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Link: https://lotvox.com/story/austin/zip/78661