421 E Polk St, Richardson, TX 75081 Property Records

Dallas County property record for 421 E Polk St, Richardson, TX 75081

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,792 sqft · built 1954
Lot Size	0.26 acres (11,315 sqft)
Owner	Individual Name on File
Tax Bill	$5,652 (2025)
Flood Zone	Zone X (minimal risk)
APN	`42-26550-046-005-0000`

Property Details

APN / Parcel Number

Primary APN	`42-26550-046-005-0000`
Alternative APN	`422655004600500`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Units	2 Units
Stories	1 Story
Building Area	1,792 sqft Living Area
1st Floor Area	1,792 sqft

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1954
Architectural Style	Duplex Single
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	11,315 sqft (0.26 acres)
Lot Dimensions	138 ft deep x 81 ft wide
Garage Type	Detached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Window A/C
Heating Fuel	Gas
Water Source	Commercial

Location & Zoning

Account Number	422655004600500
Street Address	421 E POLK ST
City	RICHARDSON
State	TX
Zip	75081-7506
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	Z272
Legal Description	WALTON 2 BLK 46 LOT 5 CO-DALLAS 2655004600500 34226550046
Legal Subdivision	WALTON 2
Legal Block	46
Legal Lot Number	5
Jurisdiction	DALLAS TX
Township / Civil Division	NORTHEAST DALLAS
Census Block Group	3
Census Block	3002
Census Tract	19102

Owner

Source: Dallas County records · APN 42-26550-046-005-0000

Assessment roll updated August 10, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	PO BOX 835684, RICHARDSON, TX 75083-5684
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Dallas County records · Assessment roll updated August 10, 2026 · Last verified August 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$259,110 (-) Land $135,000 Building $124,110	$259,110 (-) Land $135,000 Building $124,110
2025	$5,652.00 (+7.74%)	$259,110 (+29.23%) Land $135,000 Building $124,110	$259,110 (+29.23%) Land $135,000 Building $124,110
2024	$5,246.00 (-12.49%)
2023	$5,995.00	$200,500 (-12.83%)	$200,500 (-12.83%)
2022		$230,020	$230,020
2021	$5,995.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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	9 in force

Wildfire

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.8% of Texas
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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

May also be available: Element8 Technology Investment Group.

Based on FCC filings for 589 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF RICHARDSON serves 122,615 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.