- Dallas County
- Dallas TX
- 75248
- Oversize Lot
- Local Area: Prestonwood Estates Sec 05
- Richardson ISD
- Covered Parking
- Custom Cabinetry / Millwork
- Hardwood Floors
- Vaulted / Cathedral Ceilings
- Game Room
- Media Room
- Wet Bar
Property Overview
Welcome to this stunning Prestonwood showplace, masterfully designed for effortless living and unforgettable entertaining. From the moment you step inside, the open-concept layout captivates with soaring vaulted ceilings, warm hardwood floors, and seamless sightlines connecting the main gathering areas. At the heart of the home, the fully renovated chef’s kitchen commands attention with an expansive island offering abundant prep space and casual seating, high-end gas cooking, premium finishes, and extensive custom cabinetry that flows effortlessly into the central living room anchored by a custom fireplace and dedicated wet bar. Tucked away for added versatility, a generous secondary living space serves as the perfect game room, media room, or casual lounge. The private primary suite delivers a tranquil retreat featuring a spa-inspired bath complete with an oversized walk-in shower and freestanding soaking tub. Step outside to your private backyard oasis, an entertainer’s paradise crafted for year-round enjoyment. Featuring a sparkling swimming pool, and expansive open patio areas for dining alfresco, enclosed by board-on-board privacy fencing, this setting is tailor-made for summer barbecues, weekend pool parties, or quiet evenings under the stars. Nestled in a prime North Dallas location within walking distance to Arapaho Park and zoned to highly rated Richardson ISD schools, this move-in ready home delivers an unmatched blend of style, comfort, and entertainment appeal.
Featured spaces
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Property highlights
Year Built 1972
School District Richardson Isd
HOA No HOA
Pool Yes
Parking 2-car garage, 2 covered
Architecture Detached
Fireplace 1 Fireplaces
Neighborhood Prestonwood Estates Sec 05
Full Property Details
Property Details
PROPERTY HIGHLIGHTS
Quick Details
- Price $925,000
- Status Active
- Bedrooms 4
- Bathrooms 4
- Square Feet 3,179 Sq Ft
- Lot Size 0.29 acres
- Lot Size Sq Ft 12,458
- Year Built 1972
- Price / Sq Ft $291 / Sq Ft
- MLS # 21407473
Overview
- Property Type Residential
- Property Subtype Single Family Residence
- County Dallas
- Subdivision Prestonwood Estates Sec 05
- Days on Market 2
Home Details
- Full Baths 4
- Half Baths 0
Kitchen & Interior
- Appliances Dishwasher, Disposal, Gas Range, Wine Cooler
- Interior Features Decorative Designer Lighting Fixtures, Eat In Kitchen, Granite Counters, High Speed Internet, Kitchen Island, Open Floorplan, Pantry, Cable Tv
- Fireplaces 1
- Fireplace Features Gas
Lot & Exterior
- Lot Features Interior Lot, Landscaped
- Pool Features Gunite, In Ground
Parking
- Parking None
- Garage Spaces 2
- Covered Parking 2
- Attached Garage Yes
Taxes & HOA
- Annual Taxes $24,198
Utilities
- Utilities Sewer Available, Water Available, Cable Available
- Water Public
- Sewer Public Sewer
Schools
- Elementary Spring Creek — Richardson ISD
- Elementary Spring Creek — Richardson ISD
- Middle Westwood — Richardson ISD
- High Richardson — Richardson ISD
- High Richardson — Richardson ISD
Listing Information
- MLS Board NTREIS
- List Date 10/09/2026
- Source Updated 10/09/2026
- Last Updated 10/10/2026
- Virtual Tour Available
Property Tax & CAD Valuation for 7148 Roundrock Road
Dallas Central Appraisal District records for 7148 Roundrock Road, Dallas, TX 75248 show a CAD market value of $940,000 and a net appraised value of $940,000. CAD values are used for property-tax purposes and may differ from the property's current list price or eventual sale price.
TAX INFO FOR NORMAL PEOPLE
A plain-English look at Dallas Central Appraisal District property-tax and appraisal records for 7148 Roundrock Road, Dallas, TX 75248, including CAD market value, appraised value, exemptions, taxing entities, improvement records, and value history.
View Official Dallas Central Appraisal District Property Record
1. CAD Big Picture: Land + Improvements = Market Value
This shows what the CAD market value is made of. Appraisal districts usually separate value between the land and the improvements. Improvements may include the home, garages, shops, patios, pools, decks, storage, and other structures.
Land Value $250,000 + Improvement Value $690,000 = CAD Market Value $940,000
2. Improvement Details: Size, Type & Assessed Value
This is a breakdown of the improvements CAD has listed for the property and the square footage or area connected to those records. CAD improvement records may include the main living area, garages, shops, decks, patios, pools, storage, or other site improvements when available.
MAIN DWELLING
Value: $690,000 Total Area: 3179 Sqft Living Area: 3179 Sqft
| Additional Feature / Structure | Type / Details | Area / Quantity |
|---|---|---|
| ATTACHED GARAGE | — | 575 Sqft |
| POOL | — | 1 pool |
| OUTBUILDING | — | 300 Sqft |
3. Current Tax Exemptions & Statutory Limitations
Property tax bills reflect two distinct types of CAD adjustments: local taxing jurisdiction exemptions (which reduce taxable value below appraised value) and statutory appraisal limitations (which limit the annual growth of appraised value itself). Each taxing entity establishes its own exemption amounts and tax rates.
The current CAD record shows a homestead exemption. Specific deduction amounts vary by taxing jurisdiction.
The current CAD record shows a homestead exemption. Specific deduction amounts vary by taxing jurisdiction.
The current CAD record shows a homestead exemption. Specific deduction amounts vary by taxing jurisdiction.
The current CAD record shows a homestead exemption. Specific deduction amounts vary by taxing jurisdiction.
The current CAD record shows a homestead exemption. Specific deduction amounts vary by taxing jurisdiction.
Each taxing jurisdiction may apply its own exemptions, limitations, and taxable-value adjustments. The figures shown reflect the current CAD record. Specific exemption details are displayed when available from the source. A buyer’s exemptions and future tax obligations may differ.
4. Value After CAD Reductions
This is where CAD reductions, exemptions, limitations, or special-use valuation may affect the value used for tax calculations.
CAD Market Value $940,000 − All Current CAD Reductions $0 = Current Taxed Starting Point $940,000
This reflects the CAD net appraised value after current CAD reductions. Individual taxing units may use different taxable values when exemptions apply.
5. Who Taxes It?
These are the local entities included in the current CAD/tax estimate. A property tax bill can include a city, county, school district, municipal utility district, public improvement district, or other special district. Each entity may use its own taxable value, rate, and exemption treatment.
| Entity | Taxable Value | Rate (per $100) | Est. Tax (No Ex.) | Savings | Est. Tax (Current) |
|---|---|---|---|---|---|
|
City
DALLAS |
$752,000 | 0.6988 | $6,569 | -$1,314 | $5,255 |
|
School District
RICHARDSON ISD |
$706,000 (H) | 1.1052 | $10,389 | -$2,586 | $7,803 |
|
County
DALLAS COUNTY |
$752,000 | 0.2155 | $2,026 | -$405 | $1,621 |
|
College
DALLAS COLLEGE |
$752,000 | 0.1066 | $1,002 | -$200 | $801 |
|
Hospital District
PARKLAND HOSPITAL |
$752,000 | 0.2120 | $1,993 | -$399 | $1,594 |
(H) Taxable reduction reflected in school district taxable value.
Each taxing jurisdiction may apply its own exemptions, limitations, and taxable-value adjustments. The figures shown reflect the current CAD record. Specific exemption details are displayed when available from the source. A buyer's exemptions and future tax obligations may differ.
6. Estimated Tax Bottom Line
Est. Taxes (No Exemptions) $21,978 − Est. Tax Reductions / Savings $4,904 = Est. Taxes (With Current Exemptions) $17,074
The current CAD tax estimate shows exemptions and adjustments reduce the estimated annual taxes by about $4,904. Estimated taxes without exemptions are calculated by applying each jurisdiction's tax rate to its pre-exemption taxable value. Exemption savings represent the difference between this unexempted estimate and the county's current tax estimate. Taxable values and tax rates vary by jurisdiction. Future taxes depend on buyer qualification and future adopted rates.
The current tax estimate reflects a homestead exemption on the property's present CAD record. That exemption does not automatically transfer to a new owner; a buyer must qualify for their own exemptions. For comparison, the current estimate is $17,074 with the exemptions shown today and $21,978 without exemptions. Actual future taxes will depend on buyer eligibility, future appraised values, and adopted tax rates.
7. CAD Values Over Time
YOY Change reflects the change in CAD Market Value from the prior appraisal year. Taxed / Appraised reflects the CAD net appraised value after CAD reductions, or the certified capped appraisal value where jurisdictions differ. Individual taxing units may use different taxable values when exemptions apply.
| Year | Land | Impr. | Market | Taxed / Appraised | YOY Change |
|---|---|---|---|---|---|
| 2021 | $110,000 | $396,220 | $506,220 | — | — |
| 2022 | $135,000 | $503,990 | $638,990 | $556,842 | +$132,770 / +26.23% |
| 2023 | $135,000 | $638,040 | $773,040 | — | +$134,050 / +20.98% |
| 2024 | $250,000 | $683,700 | $933,700 | $850,344 | +$160,660 / +20.78% |
| 2025 | $250,000 | $784,970 | $1,034,970 | $935,378 | +$101,270 / +10.85% |
| 2026 | $250,000 | $690,000 | $940,000 | — | -$94,970 / -9.18% |
8. List Price vs CAD Value
The current list price and the county’s CAD market value are not the same thing. CAD market value is used for property-tax context and may lag the open market, reflect prior protests, exemptions, caps, agricultural or special-use treatment, or other appraisal district methods.
How does the list price compare with the CAD value?
CAD values are appraisal-district values used for property-tax purposes and can differ from current asking prices and eventual sale prices.
Current List Price $925,000 − Current CAD Market Value $940,000 = Under CAD Value -$15,000 (-1.6%)
A sale price can become part of the appraisal district’s future evidence. A buyer’s future taxable value and tax bill may change after purchase, especially if exemptions, caps, or special-use valuation change.
For tax planning, buyers should confirm future taxable value, exemptions, and special-use treatment with the appraisal district, tax office, lender, CPA, or other qualified advisor.
LIFE AROUND PRESTONWOOD ESTATES SEC 05
A curated look at local favorites, everyday stops, and lifestyle context near this property.