Welch Ave, Ames, IA Property Records

Story County property records for 56 addresses on Welch Ave, Ames, IA · Last verified August 2026

Welch Ave Highlights

Properties 204
Median Sale Price $7,719,500
Deeds and Mortgages on File 46
Median Price per Sqft $8,654
Owner Occupied 15%
Median Annual Tax Bill $2,422
Median Year Built 2000
Median Ownership Tenure 4 years

Properties on Welch Ave

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

105 Welch Ave

3,780 sqft · Built 1927 · 0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
$334,500Dec 2012 $19,5962025 —Dec 2012 2 Names on Record AssessorUpdated Jun 2026

109 Welch Ave

1,715 sqft · Built 1931 · 0.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jan 2020 $7,0542025 Amount on Record Aug 2015 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

113 Welch Ave

5,160 sqft · Built 1970 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jan 2022 $20,3402025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

115 Welch Ave

0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Oct 2025

116 Welch Ave

2,722 sqft · Built 1964 · 0.342 acres

Last Sale Tax Bill Prior Sale Owner Records
$808,500Oct 2025 $19,9722025 Amount on Record Aug 2006 1 Name on Record AssessorUpdated Jun 2026

117 Welch Ave

1,226 sqft · Built 1972 · 0.071 acres

Last Sale Tax Bill Prior Sale Owner Records
$202,500Nov 2007 $7,6102025 2 Names on Record AssessorUpdated Jun 2026

120 Welch Ave

2,750 sqft · Built 1931 · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2007 $7,5842025 2 Names on Record AssessorUpdated Jun 2026

121 Welch Ave

4,810 sqft · Built 1930 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Apr 2022 $16,5402025 —Apr 2022 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

123 Welch Ave

918 sqft · Built 1928 · 0.021 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Mar 2021 $2,5042025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

126 Welch Ave

16,439 sqft · Built 1971 · 0.331 acres

Last Sale Tax Bill Prior Sale Owner Records
$797,000Mar 2017 $45,9762025 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

127 1/2 Welch Ave

3,712 sqft · Built 1987 · 0.194 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,500,000Mar 2024 $11,7462025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

127 Welch Ave

1,836 sqft · Built 1928 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,800Aug 2007 $4,6742025 1 Name on Record AssessorUpdated Jun 2026

133 Welch Ave

4,620 sqft · Built 1987 · 0.177 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2024 $24,3582025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

134 Welch Ave

5,290 sqft · Built 1970 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Oct 2025

203 Welch Ave

2,520 sqft · Built 1981 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$549,500Jul 2011 $22,4782025 1 Name on Record AssessorUpdated Jun 2026

204 Welch Ave

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Oct 2025

206 Welch Ave

4,234 sqft · Built 1964 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$949,500Apr 2018 $25,2142025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

207 Welch Ave

3,900 sqft · Built 1974 · 0.375 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2011 $31,5942025 1 Name on Record AssessorUpdated Jun 2026

210 Welch Ave

3,221 sqft · Built 1964 · 0.465 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,970,000Jun 2026 $31,3462025 Amount on Record Apr 2025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

217 Welch Ave

47 units · Built 2004 · 508 sq ft

Last Sale Median Tax Bill Median Sale    
$7,719,500Oct 2025 $1,8902025 $7,719,50047 units    

218 Welch Ave

4,576 sqft · Built 1971 · 0.654 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,970,000Jun 2026 $47,2002025 Amount on Record Apr 2025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

223 Welch Ave

5,840 sqft · Built 1984 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jan 2014 $17,5482025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

228 Welch Ave

5,238 sqft · Built 1945 · 0.242 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Aug 2024 $6,9342025 1 Name on Record AssessorUpdated Jun 2026

232 Welch Ave

11,520 sqft · Built 1967 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Aug 2024 $12,2622025 1 Name on Record AssessorUpdated Jun 2026

303 Welch Ave

20,860 sqft · Built 1983 · 0.375 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2006 $51,8822025 2 Names on Record AssessorUpdated Jun 2026

304 Welch Ave

14 bd · 14 ba · 6,001 sqft · 0.423 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2020 $10,2142025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

315 Welch Ave

2 ba · 8,730 sqft · 0.709 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,6082025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

318 Welch Ave

10 ba · 12,352 sqft · 0.675 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,2802025 1 Name on Record AssessorUpdated Jun 2026

324 Welch Ave

12 units · Built 2000 · 1,012 sq ft

Last Sale Median Tax Bill Median Sale    
$3,3802025    

325 Welch Ave

11,723 sqft · Built 1915 · 0.417 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,8702025 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

407 Welch Ave

20 bd · 1 ba · 12,833 sqft · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2023 $22,8402025 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

408 Welch Ave

0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2023 $1,2762025 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

409 Welch Ave, #411

8 bd · 2 ba · 3,355 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Mar 2007 $4,5222025 —Mar 2007 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

412 Welch Ave

28 units · Built 2012 · 479 sq ft

Last Sale Median Tax Bill Median Sale    
$5,900,000May 2026 $2,6582025 —28 units    

425 Welch Ave

28,020 sqft · Built 1996 · 0.75 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2024 1 Name on Record Assessor + 1 DocumentUpdated Oct 2025

425 Welch Ave

24 units · Built 1996 · 889 sq ft

Last Sale Median Tax Bill Median Sale    
$4,000,000Apr 2018 $2,4222022 $4,000,00024 units    

431 Welch Ave

5 bd · 1 ba · 1,438 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Jul 2020 $2,5902025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

435 Welch Ave

5 bd · 1.5 ba · 2,017 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Apr 2022 $3,5542025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

444 Welch Ave

17 units · Built 2012 · 869 sq ft

Last Sale Median Tax Bill Median Sale    
$3,0442021    

444 Welch Ave

27,648 sqft · Built 2012 · 0.812 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2022 $48,7742025 1 Name on Record AssessorUpdated Jun 2026

503 Welch Ave

3 bd · 1.5 ba · 1,732 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,4602025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

506 Welch Ave, #508

4 bd · 3 ba · 1,397 sqft · 0.361 acres

Last Sale Tax Bill Prior Sale Owner Records
$663,700Oct 2020 $3,3822025 1 Name on Record AssessorUpdated Jun 2026

507 Welch Ave

7 bd · 2.5 ba · 1,608 sqft · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jul 2019 $3,0442025 Amount on Record May 2019 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

509 Welch Ave

6 bd · 2 ba · 2,127 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jan 2021 $6,4702025 —Jul 2008 1 Name on Record Assessor + 4 DocumentsUpdated Jun 2026

510 Welch Ave

4 bd · 1.5 ba · 1,366 sqft · 0.241 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$663,700Oct 2020 $2,7102025 1 Name on Record AssessorUpdated Jun 2026

516 Welch Ave

2 bd · 1 ba · 864 sqft · 0.241 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$663,700Oct 2020 $2,2242025 1 Name on Record AssessorUpdated Jun 2026

517 Welch Ave

3 ba · 1,980 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record AssessorUpdated Oct 2025

519 Welch Ave

3 ba · 2,180 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Mar 2016 $9,1142025 —Mar 2016 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

520 Welch Ave

3 bd · 2.5 ba · 2,450 sqft · 0.241 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,1322025 1 Name on Record AssessorUpdated Jun 2026

525 Welch Ave

10 bd · 7 ba · 5,111 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,4602025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

528 Welch Ave

16,576 sqft · Built 1993 · 1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2023 $28,4162025 2 Names on Record AssessorUpdated Jun 2026

528 Welch Ave

15 units · Built 1993 · 721 sq ft

Last Sale Median Tax Bill Median Sale    
$1,8882022    

530 Welch Ave

16,576 sqft · Built 1994 · 0.973 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2023 $27,3542025 2 Names on Record AssessorUpdated Jun 2026

530 Welch Ave

12 units · Built 1994 · 877 sq ft

Last Sale Median Tax Bill Median Sale    
$2,5522022    

531 Welch Ave

4 bd · 3 ba · 1,564 sqft · 0.167 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $2,4242025 —May 2016 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

535 Welch Ave

4 bd · 2 ba · 1,962 sqft · 0.167 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $3,3502025 —May 2016 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

Wildfire Risk on Welch Ave

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

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets