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Castlemere

NeighborhoodThe kind of area this report covers. Neighborhood areas nest inside each other, from broad districts down to small pockets.Texas
$1.8M
Median sale priceThe middle sale price each month, counting normal open-market sales. The average runs above the median when a few expensive sales pull it up. Bars show how many homes sold.
1
Sales (12 mo)How many homes sold here in the last 12 months. More sales make the other numbers more reliable.
$1M
Median valueThe middle estimated value of all homes here, not just the ones that recently sold.

Deed records through Apr 2026 · Quarterly intervals (lower sales volume)Counties take time to publish deeds, so the newest months can be incomplete and may shift as more records arrive.

Housing Stock

HomesHow many homes we have records for in this area.246
Median value (AVM)The middle estimated value of all homes here, not just the ones that recently sold.$1M
Median sizeThe middle home size here, measured in square feet.3,769 ft²
Median bedroomsThe middle bedroom count for homes here.4
Median year builtThe middle build year for homes here. A recent year means most housing is newer.1997
Single familyThe share of homes here that are single-family houses.100%

Equity & Ownership

Equity rich (LTV ≤ 50%)The share of owners who owe half or less of what their home is worth, meaning they hold a lot of equity.76%
Underwater (LTV ≥ 125%)The share of owners who owe at least 25% more than their home is worth.0%
Owner occupiedThe share of homes lived in by their owner rather than rented out or left empty.99%
Company ownedThe share of homes owned by a company or trust instead of a person.17%
Median loan-to-valueThe middle share of home value still owed on loans across all owners here.37%
Typical ownership tenureHow long the typical owner here has held their home.11.7 yrs

CommunityThese are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.8
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.28

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.99%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.254
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,988 / mi²
Median household incomeThe middle household income here — half of households earn more, half earn less.$234K
Average household incomeThe average household income. It runs higher than the median when a few high earners pull it up.$263K
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

How Castlemere compares

By median home value, Castlemere is the 12th most expensive of 283 neighborhoods in Collin County, and its typical home is worth more than 93% of all homes in Collin County.

Home values in Castlemere

Share of homes at each estimated value.

Median
$846K$2M
neighborhoods in Collin County ranked by median home value
#Collin CountyMedian valueHomes
1Chapel Creek$2M304
2Preston North Estates$1.7M304
3Oakdale$1.6M198
4Lakeside on Preston$1.6M527
5Saddleridge Estates$1.2M153
6Starwood$1.2M1,451
7West Plano / Willow Bend$1.2M3,333
8Avignon Windhaven$1.2M219
9Shaddock Park$1.2M234
10Preston Trail$1.2M410
11Briar Ridge Estates$1.1M193
12Castlemere$1M246
13Richwoods$1M1,677
14Windhaven$1M534
15Lawler Park North$972K343
16Cambridge Place at Russell Creek$885K254
17Mallard Lakes at McKinney$883K238
18Montgomery Farm$879K527
19Cypress Creek$872K285
20Cumberland Crossing$861K606
21Country Brook Estates$859K138
22Whiffletree$858K482
23Stonelake$846K1,457
24Starcreek$845K855

283 neighborhoods in Collin County are ranked; the most valuable are listed here.

About the Castlemere market

What is the median home price in Castlemere, TX?

The median sale price in Castlemere, TX is $1,768,900 (data through April 2026), based on deeds recorded with the county.

How many homes sell in Castlemere, TX each year?

1 homes sold in Castlemere, TX over the last 12 months (data through April 2026). TopHap counts recorded arm's-length deeds, not listings, so the figure is not affected by which brokerage handled the sale.

How many homes are there in Castlemere, TX?

Castlemere, TX contains 246 residential properties, with a median of 3,769 square feet, 4 bedrooms, built around 1997. The median TopHap Estimate is $1M.

How does Castlemere, TX compare to the rest of Collin County?

By median home value, Castlemere, TX is the 12th most expensive of 283 neighborhoods in Collin County. Its typical home is worth more than 93% of all homes in Collin County. Briar Ridge Estates ranks just above it and Richwoods just below. The ranking is rebuilt nightly from the county assessor record of every home in each area.

Do people own or rent in Castlemere, TX?

99% of homes in Castlemere, TX are owner-occupied. 17% are held by a company rather than an individual.

How much equity do owners in Castlemere, TX hold?

76% of mortgaged homes in Castlemere, TX are equity-rich, meaning the loan balance is under half the home's value. 0.0% owe more than the home is worth.

Nearby markets

Browse addresses

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Explore Castlemere on the map

See every recorded sale, price heat map, school zone and flood overlay across Castlemere in TopHap’s interactive 3D map.

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A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map