1640 E Kay St, Derby, KS 67037 Property Records

Sedgwick County property record for 1640 E Kay St, Derby, KS 67037

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 3,751 sqft · built 1999
Lot Size	0.234 acres (10,177 sqft)
Owner	2 Individual Names on Record
Last Sale	$260,000 (May 2020)
Tax Bill	$4,208 (2024)
Deeds & Mortgages	Jul 2022 Transfer Sep 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`RO DY06128`

Property Details

APN / Parcel Number

Primary APN	`RO DY06128`
Alternative APNs	`233-07-0-41-02-016.00` `00328442`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Plumbing Fixtures	16 Plumbing Fixtures
Total Rooms	10 Rooms
Stories	1 Story
Building Area	3,751 sqft Living Area
Gross Area	5,194 sqft
1st Floor Area	2,196 sqft
Basement Area	2,128 sqft
Finished Basement	1,555 sqft
Unfinished Basement	573 sqft
Family Room	Family Room
Flooring	Carpet
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Architectural Style	Ranch
Exterior Material	Combination
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	10,177 sqft (0.234 acres)
Terrain	Steep
View / Lot	Neighborhood / Spot
Garage Type	Attached
Garage Area	711 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Covered Slab
Porch Area	450 sqft
Deck Area	119 sqft
Patio Area	335 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC
Sewer	Connected

Location & Zoning

Account Number	00328442
Street Address	1640 E KAY ST
City	DERBY
State	KS
Zip	67037-3948
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 25 BLOCK 3 TIARA PINES ADD.
Legal Range	2E
Legal Township	29
Legal Section	7
Legal Subdivision	TIARA PINES ADD
Legal Block	3
Legal Lot Number	25
Jurisdiction	SEDGWICK KS
Township / Civil Division	ROCKFORD
Census Block Group	2
Census Block	2013
Census Tract	9804

Owner

Source: Sedgwick County records, as of October 31, 2025

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	1640 E KAY ST, DERBY, KS 67037-3948
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jul 22, 2022	Transfer on Death Deed, Transfer
Sep 16, 2021	Deed of Trust, Mortgage · Conventional Mortgage MID AMERICAN CU
May 4, 2020	Warranty Deed, Transfer · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 4, 2020 · Amount on Record
Deed Sale	May 4, 2020 · Amount on Record
Prior Sale	Apr 13, 2006 · Amount on Record
Deed Document Number	202029950985
Deed Book / Page	2995 / 985
Last Transfer Date	Jul 15, 2022
Transfer Doc	03017/9772
Record Updated	Jun 8, 2026

July 2022: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	SEDGWICK KS
Recording Date	Jul 22, 2022
Property Address	1640 E KAY ST, DERBY, KS 67037-3948
Document Number	03017/9772
Book / Page	3017 / 9772
Instrument Date	Jul 15, 2022
Instrument	30179772
Transaction Type	Transfer
Record Updated	Aug 2, 2022

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SEDGWICK KS
Property Address	1640 E KAY ST, DERBY, KS 67037-3948
Transaction Type	Mortgage
Record Updated	Sep 28, 2021
Title Company	SECURITY FIRST TITLE, SECURITY 1ST TITLE LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	3009/8399
Date	Sep 16, 2021
Book Page	3009/8399
Instrument	30098399

Lender

Name	MID AMERICAN CU
Type	Credit Union
Address	WICHITA, KS 67209

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2051

May 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	SEDGWICK KS
Recording Date	May 4, 2020
Property Address	1640 E KAY ST, DERBY, KS 67037-3948
Document Number	2995/985
Book / Page	2995 / 985
Instrument Date	Apr 22, 2020
Instrument	29950985
Transaction Type	Transfer
Record Updated	Jul 22, 2021
Title Company	SECURITY FIRST TITLE, SECURITY 1ST TITLE LLC

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1640 E KAY ST, DERBY, KS 67037-3948
Investor	Possibly a Property Investor

Mortgage

Document Number	29950986
Date	May 4, 2020
Instrument	29950986

Lender

Name	FAIRWAY INDEPENDENT MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 1, 2050

Tax Assessment & Valuation

Source: Sedgwick County assessment roll, as of July 14, 2025

Property Jurisdictions

Type	Name
State	Kansas
County	Sedgwick County
County Subdivision	Rockford Township
Municipality	Derby City
Unified School District	Derby Unified School District 260 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$33,857 (+10.06%) Land $10,822 Building $23,035	$294,400 (+10.06%) Land $94,100 Building $200,300
2024	$4,208.00 (-2.05%)
2023	$4,296.00 (-1.76%)	$30,763 Land $7,096 Building $23,667	$267,500 Land $61,700 Building $205,800
2022	$4,373.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective June 24, 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
Flood Insurance Cost	Premium on Record median of 12 individual policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	20 units insured incl. 8 condo units

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 DERBY private · serves 25,413 people · EPA ID KS2017328
Water Source	Purchased surface water from CITY OF WICHITA
Last State Inspection	Oct 2025
Lead	1 ppb (2022–2024) 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 122 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
IdeaTek Fiber	8,000 / 8,000
AT&T Fiber	5,000 / 5,000
Cox Communications Cable	2,000 / 100
Nextlink Fixed Wireless	500 / 100
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile, Twin Valley, Velocity Internet.

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