Osbourne Ln, Dover, DE Property Records

Kent County property records for 38 addresses on Osbourne Ln, Dover, DE · Last verified July 2026

Osbourne Ln Highlights

Properties 38
Median Sale Price $380,000
Deeds and Mortgages on File 57
Median Price per Sqft $172
Owner Occupied 100%
Median Annual Tax Bill $1,988
Median Year Built 2003
Median Ownership Tenure 7 years

Properties on Osbourne Ln

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

12 Osbourne Ln

4 bd · 3 ba · 1,860 sqft · 0.38 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$273,000Mar 2020 $1,8372023 Amount on Record Jun 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2023

17 Osbourne Ln

3 bd · 2 ba · 1,519 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3162023 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2023

30 Osbourne Ln

4 bd · 3 ba · 1,860 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2092023 2 Names on Record Owner Occupied AssessorUpdated Oct 2023

41 Osbourne Ln

4 bd · 3 ba · 2,344 sqft · 0.38 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$233,000Sep 2011 $1,0052023 —Nov 2008 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2023

46 Osbourne Ln

4 bd · 3 ba · 2,374 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$264,900Oct 2019 $2,0722023 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2023

62 Osbourne Ln

4 bd · 3 ba · 2,204 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2022 $1,9382023 Amount on Record Mar 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2023

80 Osbourne Ln

3 bd · 2 ba · 1,743 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3662023 2 Names on Record Owner Occupied AssessorUpdated Oct 2023

104 Osbourne Ln

3 bd · 2 ba · 1,738 sqft · 0.45 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$27,000Jan 2023 $2,5172025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

132 Osbourne Ln

4 bd · 2.5 ba · 2,458 sqft · 0.43 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$480,000Nov 2025 $3,0592025 —Sep 2012 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

150 Osbourne Ln

3 bd · 2 ba · 1,738 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$235,000Sep 2009 $1,8252023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

166 Osbourne Ln

4 bd · 3 ba · 2,371 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0122023 1 Name on Record Owner Occupied AssessorUpdated Oct 2023

184 Osbourne Ln

4 bd · 3 ba · 2,204 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Aug 2017 $5412023 Amount on Record Jun 2011 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2023

202 Osbourne Ln

3 bd · 2 ba · 1,519 sqft · 0.319 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$247,000Oct 2018 $1,8782023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

218 Osbourne Ln

4 bd · 3 ba · 2,204 sqft · 0.38 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Oct 2023 $1,9912023 Amount on Record — 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Nov 2023

246 Osbourne Ln

4 bd · 3 ba · 2,204 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,300Jan 2022 $1,9652023 Amount on Record Sep 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

264 Osbourne Ln

4 bd · 3 ba · 2,400 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0212023 2 Names on Record Owner Occupied AssessorUpdated Oct 2023

280 Osbourne Ln

4 bd · 3 ba · 2,442 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0122023 1 Name on Record Owner Occupied AssessorUpdated Oct 2023

296 Osbourne Ln

3 bd · 2 ba · 1,394 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6522023 1 Name on Record Owner Occupied AssessorUpdated Oct 2023

318 Osbourne Ln

3 bd · 2 ba · 1,519 sqft · 0.38 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,7562023 2 Names on Record Owner Occupied AssessorUpdated Oct 2023

344 Osbourne Ln

4 bd · 3 ba · 1,860 sqft · 0.36 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$290,000Dec 2021 $1,9882023 Amount on Record Sep 2012 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2023

370 Osbourne Ln

3 bd · 2 ba · 1,519 sqft · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,2272023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

383 Osbourne Ln

4 bd · 3 ba · 2,204 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$380,000Aug 2022 $2,0572023 Amount on Record Jul 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

394 Osbourne Ln

4 bd · 3 ba · 2,442 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Feb 2014 $2,1102023 Amount on Record Oct 2012 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2023

397 Osbourne Ln

4 bd · 3 ba · 2,458 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$426,800Feb 2023 $2,1522023 Amount on Record Jul 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

409 Osbourne Ln

4 bd · 3 ba · 2,458 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$430,000Mar 2023 $2,2182023 Amount on Record Sep 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2023

416 Osbourne Ln

4 bd · 3 ba · 2,458 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0992023 2 Names on Record Owner Occupied AssessorUpdated Oct 2023

425 Osbourne Ln

4 bd · 3 ba · 2,204 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5782023 1 Name on Record Owner Occupied AssessorUpdated Oct 2023

434 Osbourne Ln

4 bd · 3 ba · 2,458 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$258,000Mar 2013 $2,1882023 2 Names on Record Owner Occupied AssessorUpdated Oct 2023

443 Osbourne Ln

4 bd · 3 ba · 2,442 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$411,100Sep 2023 $2,0662023 Amount on Record Mar 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

448 Osbourne Ln

4 bd · 3 ba · 2,204 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,9562023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

457 Osbourne Ln

4 bd · 4 ba · 2,986 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2019 $1,9622023 1 Name on Record Owner Occupied AssessorUpdated Oct 2023

466 Osbourne Ln

4 bd · 3 ba · 2,458 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$252,000Aug 2013 $2,1342023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2023

482 Osbourne Ln

4 bd · 2.5 ba · 2,442 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$223,500Dec 2017 $2,7752025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

487 Osbourne Ln

3 bd · 2 ba · 1,738 sqft · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,4622023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

499 Osbourne Ln

4 bd · 3 ba · 2,373 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$198,300Mar 2004 $2,0452023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2023

515 Osbourne Ln

4 bd · 3 ba · 2,373 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Aug 2017 $2,0602023 Amount on Record Apr 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

531 Osbourne Ln

3 bd · 2 ba · 1,519 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,900Feb 2005 $1,7212023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

544 Osbourne Ln

3 bd · 2 ba · 1,738 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$360,000Dec 2021 $1,9652023 Amount on Record Feb 2005 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2023

Wildfire Risk on Osbourne Ln

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank at the 2nd percentile of exposed land nationally · 10th in Delaware
Wildfire LikelihoodLow — about 1 in 8,772 per year
ExposureDirect
1 of 5 cells directly exposed · 5 adjoin burnable vegetation

Property Records in Nearby Streets