721 Downing Dr, Richardson, TX 75080 Property Records

Dallas County property record for 721 Downing Dr, Richardson, TX 75080

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,835 sqft · built 1963
Lot Size	0.192 acres (8,382 sqft)
Owner	2 Individual Names on File
Last Sale	$557,800 (Aug 2021)
Tax Bill	$8,331 (2025)
Deeds & Mortgages	May 2019 Mortgage Aug 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`42-15750-036-014-0000`

Property Details

APN / Parcel Number

Primary APN	`42-15750-036-014-0000`
Alternative APN	`421575003601400`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Stories	1 Story
Building Area	2,835 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1983
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	8,382 sqft (0.192 acres)
Lot Dimensions	135 ft deep x 64 ft wide
Garage Area	475 sqft
Storage Building	168 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected
Water Source	Commercial

Location & Zoning

Account Number	421575003601400
Street Address	721 DOWNING DR
City	RICHARDSON
State	TX
Zip	75080-6002
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	Z273
Legal Description	RICHARDSON HEIGHTS 5 BLK 36 LT 14 INT202100257122 DD08272201 CO-DC 1575003601400 3CR15750036
Legal Subdivision	RICHARDSON HEIGHTS 5
Legal Tract	15750
Legal Block	36
Legal Lot Number	14
Jurisdiction	DALLAS TX
Township / Civil Division	NORTHEAST DALLAS
Census Block Group	3
Census Block	3023
Census Tract	19202

Owner

721 Downing Dr is owned and occupied by two individuals who bought it in August 2021.

Source: Dallas County records, as of August 10, 2026

Owner of Record	2 Individual Names on File
Mailing Address	721 DOWNING DR, RICHARDSON, TX 75080-6002
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
May 7, 2019	Deed of Trust, Mortgage · Conventional Mortgage UNITED MORTGAGE CORP
Aug 30, 2021	Vendor's Lien, Transfer · Conventional Mortgage SYNERGY ONE LENDING

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 30, 2021 · Amount on File
Deed Sale	Aug 30, 2021 · Amount on File
Prior Sale	May 1, 2008 · Amount on File
Deed Document Number	2021257122
Prior Transfer Date	Apr 13, 2008
Prior Transfer Doc	0000135067
Record Updated	Oct 29, 2026

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DALLAS TX
Property Address	721 DOWNING DR, RICHARDSON, TX 75080-6002
Transaction Type	Mortgage
Record Updated	Jan 17, 2022
Title Company	EQUITY SETTLEMENT SVCS INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000115501
Date	May 7, 2019
Instrument	201900115501

Lender

Name	UNITED MORTGAGE CORP
Type	Mortgage Company
Address	MELVILLE, NY 11747

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 1, 2049

August 2021: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	DALLAS TX
Recording Date	Aug 30, 2021
Property Address	721 DOWNING DR, RICHARDSON, TX 75080-6002
Document Number	0000257122
Map Reference	VOL 27 PG 219
Instrument Date	Aug 27, 2021
Instrument	202100257122
Transaction Type	Transfer
Record Updated	Mar 2, 2023
Title Company	LAWYERS TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	721 DOWNING DR, RICHARDSON, TX 75080-6002

Mortgage

Document Number	0000257123
Date	Aug 30, 2021
Instrument	202100257123

Lender

Name	SYNERGY ONE LENDING
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 721 Downing Dr was $8,331 with exemptions applied, down 5% from the year before.

Source: Dallas County assessment roll, as of August 10, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Dallas County
Municipality	Richardson City
Unified School District	Richardson Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$490,000 (-2.57%) Land $160,000 Building $330,000	$490,000 (-2.57%) Land $160,000 Building $330,000
2025	$8,331.00 (-4.99%) Homeowner's exemption	$502,950 Land $160,000 Building $342,950	$502,950 Land $160,000 Building $342,950
2024	$8,769.00 (+7.17%)
2023	$8,182.00 (-7.53%) Homeowner's exemption	$460,310 Land $100,000 Building $360,310	$460,310 Land $100,000 Building $360,310
2022	$8,848.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 721 Downing Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	2 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 721 Downing Dr is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 98% of the US · lower than 98.8% of Texas
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF RICHARDSON serves 122,615 people · EPA ID TX0570015
Water Source	Purchased surface water from several systems
Last State Inspection	May 2024
Lead	2 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 460 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Element8, SimpleFiber.

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