401 1st Ave, Olean, NY
413 1st Ave, Olean, NY
414 1st Ave, Olean, NY
Single Family
3 beds1 bathLot: 6,500 sqftBuilt in 1900
418 1st Ave, Olean, NY
Multi-Family Home
4 beds2 bathsLot: 6,500 sqftBuilt in 1900
421 1st Ave, Olean, NY
Lot/Land
Lot: 5,200 sqft
422 1st Ave, Olean, NY
Single Family
3 beds1.5 baths1,688 sqftBuilt in 1900
425 1st Ave, Olean, NY
Single Family Residential
4 beds1 bathLot: 5,200 sqftBuilt in 1905
426 1st Ave, Olean, NY
Single Family
2 beds1 bathLot: 6,500 sqftBuilt in 1880
428 1st Ave, Olean, NY
430 1st Ave, Olean, NY
431 1st Ave, Olean, NY
433 1st Ave, Olean, NY
435 1st Ave, Olean, NY
439 1st Ave, Olean, NY
440 1st Ave, Olean, NY
492 1st Ave, Olean, NY
508 1st Ave, Olean, NY
Single Family Residential
2 beds1 bathLot: 5,000 sqftBuilt in 1941
509 1st Ave, Olean, NY
510 1st Ave, Olean, NY
Single Family Residential
4 beds1 bathLot: 6,500 sqftBuilt in 1879
514 1st Ave, Olean, NY
Single Family Residential
3 beds1 bathLot: 6,500 sqftBuilt in 1890
518 1st Ave, Olean, NY
Single Family
3 beds1.5 baths1,432 sqftBuilt in 1878
519 1st Ave, Olean, NY
521 1st Ave, Olean, NY
522 1st Ave, Olean, NY
Single Family Residential
3 beds2 bathsLot: 6,500 sqftBuilt in 1895
525 1st Ave, Olean, NY
Single Family Residential
3 beds1 bathLot: 5,076 sqftBuilt in 1911
526 1st Ave, Olean, NY
528 1st Ave, Olean, NY
530 1st Ave, Olean, NY
Single Family Residential
3 beds2 bathsLot: 6,500 sqftBuilt in 1890