3540 Diamondhead Dr, Plano, TX 75075 Property Records

Collin County property record for 3540 Diamondhead Dr, Plano, TX 75075

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,849 sqft · built 1981
Lot Size	0.21 acres (9,148 sqft)
Owner	2 Individual Names on Record
Last Sale	$540,300 (Sep 2020)
Tax Bill	$7,660 (2025)
Deeds & Mortgages	Oct 2022 Line of Credit Sep 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`R-0209-005-0040-1`

Property Details

APN / Parcel Number

Primary APN	`R-0209-005-0040-1`
Alternative APNs	`000000101687` `101687`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Stories	1 Story
Building Area	2,849 sqft Living Area
Gross Area	3,635 sqft
1st Floor Area	2,849 sqft
Flooring	Ceramic Tile
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1981
Effective Year Built	Effective 2005
Exterior Material	Brick
Construction Type	Wood
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	9,148 sqft (0.21 acres)
Garage Type	Attached
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Area	425 sqft
Porch	Covered Patio/Porch
Porch Area	16 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	3540 DIAMONDHEAD DR
City	PLANO
State	TX
Zip	75075-1736
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SFR
Legal Description	HIGH PLACE PHASE TWO, BLK E, LOT 4
Legal Subdivision	HIGH PLACE PHASE TWO (CPL)
Legal Block	E
Legal Lot Number	4
Jurisdiction	COLLIN TX
Township / Civil Division	PLANO
Census Block Group	1
Census Block	1009
Census Tract	31625

Owner

Source: Collin County records, as of March 16, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	3540 DIAMONDHEAD DR, PLANO, TX 75075-1736
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 21, 2022	Deed of Trust, Mortgage · Line of Credit PNC BANK NA
Sep 14, 2020	Warranty Deed, Transfer SUMMIT FNDG
Sep 14, 2020	Warranty Deed, Transfer MARDAN SETTLEMENT SERVICES COMPANY, MARDAN SETTLEMENT SVCS CO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 14, 2020 · Amount on Record
Deed Sale	Sep 14, 2020 · Amount on Record
Prior Sale	Sep 14, 2020 · Amount on Record
Deed Document Number	20201549890
Prior Transfer Date	Sep 4, 2015
Prior Transfer Doc	0001161280
Record Updated	Sep 20, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	COLLIN TX
Property Address	3540 DIAMONDHEAD DR, PLANO, TX 75075-1736
Transaction Type	Mortgage
Record Updated	Jan 16, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3540 DIAMONDHEAD DR, PLANO, TX 75075-1736

Mortgage

Document Number	0000155685
Date	Oct 21, 2022
Instrument	20221021000155685

Lender

Name	PNC BANK NA
Type	Bank
Address	WILMINGTON, DE 19801

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	480 Months
Due	Oct 5, 2062

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	COLLIN TX
Recording Date	Sep 14, 2020
Property Address	3540 DIAMONDHEAD DR, PLANO, TX 75075-1736
Document Number	0001549890
Instrument Date	Sep 14, 2020
Instrument	1549890
Transaction Type	Transfer
Record Updated	Oct 7, 2020
Title Company	MARDAN SETTLEMENT SERVICES COMPANY, MARDAN SETTLEMENT SVCS CO

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Married Couple
Address	3540 DIAMONDHEAD DR PLANO TX 750751736, PLANO, TX 75075-1736

Mortgage

Document Number	1549900
Date	Sep 14, 2020
Instrument	1549900

Lender

Name	SUMMIT FNDG
Type	Funding / Finance Company
Address	SACRAMENTO, CA 95815

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Sep 13, 2050

September 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	COLLIN TX
Recording Date	Sep 14, 2020
Property Address	3540 DIAMONDHEAD DR, PLANO, TX 75075-1736
Document Number	0001549880
Instrument Date	Sep 14, 2020
Instrument	1549880
Transaction Type	Transfer
Record Updated	Oct 8, 2020
Title Company	MARDAN SETTLEMENT SERVICES COMPANY, MARDAN SETTLEMENT SVCS CO

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	40 APPLE RIDGE RD DANBURY CT 068107301, DANBURY, CT 06810-7301
Investor	Possibly a Property Investor

Tax Assessment & Valuation

Source: Collin County assessment roll, as of March 16, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$7,660.00 (-7.33%) Homeowner's exemption	$571,457 (+3.59%) Land $160,000 Building $411,457	$571,457 (+3.59%) Land $160,000 Building $411,457
2024	$8,266.00 (-4.84%)
2023		$551,639 Land $110,000 Building $441,639	$551,639 Land $110,000 Building $441,639
2022	$8,686.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 13, 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	3 in force
Nearby Flood Claims	5 (1980–2018)
Claims Outside the SFHA	3 of 5
Most Recent Claim	Sep 2018 · rainfall accumulation

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

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

Wildfire Risk	Not rated no burnable land within 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 PLANO serves 292,059 people · EPA ID TX0430007
Water Source	Purchased surface water from NORTH TEXAS MWD WYLIE WTP
Last State Inspection	Jul 2025
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 558 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Verizon.

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