Cattaraugus County and Olean City property record for 520 Martha Ave, Olean, NY 14760 · Last verified May 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bedrooms | 6 Beds |
| Bathrooms | 2.5 Baths |
| Architecture Style | Ranch |
| Year Built | Built 1980 |
| Square Footage | 1,040 sqft Total Area |
| Lot Size | 9,100 sqft (0.208 acres) |
| Last Sale | $40,000 (2017) |
| Tax Bill | $4,240.00 (2025) |
| Primary APN | 041200 94.080-1-12 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 1,040 sqft Total Area |
| 1st Floor | 1,040 sqft 1st Floor |
| Basement Area | 960 sqft Basement |
| Finished Basement | 960 sqft Finished |
| Stories | 1 Stories |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Ranch Style |
| Exterior Material | Wood Exterior |
| Lot Area | 9,100 sqft (0.208 acres) |
| Depth X Width | 130 ft x 70 ft Depth x Width |
| Porch Area | 248 sqft Porch |
| Heating System | Forced Air with Air Conditioning Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Account Number | 033815 |
|---|---|
| Street Address | 520 MARTHA AVE |
| City | OLEAN |
| State | NY |
| Zip | 14760-3968 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Block | 1 |
| Legal Lot Number | 12.000 |
| Jurisdiction | CATTARAUGUS NY |
| Minor Civil Division | OLEAN |
| Census Blockgroup | 6 |
| Census Block | 6014 |
| Census Tract | 961800 |
Source: Cattaraugus County and Olean City records · APN 041200 94.080-1-12
Assessment roll updated April 30, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1044 BUTTERNUT BROOK RD, PORTVILLE, NY 14770-9631 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| May 31, 2023 | Warranty Deed, Transfer |
| Jan 10, 2017 | Grant Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 10, 2017 · Amount on Record |
| Deed Sale | Jan 10, 2017 · Amount on Record |
| Prior Sale | May 16, 2014 · Amount on Record |
| Deed Book / Page | 26977 / 7001 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CATTARAUGUS NY |
| Recording Date | May 31, 2023 |
| Property Address | 520 MARTHA AVE, OLEAN, NY 14760-3968 |
| Document Number | 0000008525 |
| Instrument Date | Jan 25, 2023 |
| Instrument | 202308525 |
| Transaction Type | Transfer |
| Record Updated | Jun 20, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 449 SOUTH AVE, OLEAN, NY 14760 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CATTARAUGUS NY |
| Recording Date | Jan 10, 2017 |
| Property Address | 520 MARTHA AVE, OLEAN, NY 14760-3968 |
| Document Number | 0269777001 |
| Book / Page | 026977 / 007001 |
| Instrument Date | Jan 02, 2017 |
| Transaction Type | Transfer |
| Record Updated | Feb 15, 2017 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1499 SOUTH AVE OLEAN NY 147609630, OLEAN, NY 14760-9630 |
Source: Cattaraugus County and Olean City records · Assessment roll updated April 30, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Cattaraugus County |
| Municipality | Olean City |
| Unified School District | Olean City School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,240.00 (+53.68%) | $49,400 (-) Land $4,100 Building $45,300 | $69,577 (+9.86%) Land $5,775 Building $63,802 |
| 2024 | $2,759.00 | ||
| 2023 | $49,400 Land $4,100 Building $45,300 | $63,333 Land $5,256 Building $58,077 |
Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | FEMA flood map data for this location is not available in our records |
|---|
| Wildfire Risk | Low above 20% of the US · above 55% of New York |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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