Butler County property record for 605 Spring St, Mars, PA 16046
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,780 sqft · built 2017 |
| Lot Size | 0.38 acres (16,553 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $45,000 (Jul 2016) |
| Tax Bill | $989 (2026) |
| Deeds & Mortgages | Jul 2021 Second Mortgage Apr 2019 Second Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 450 S2 L40000 |
| Primary APN | 450 S2 L40000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,780 sqft Living Area |
| Year Built | Built 2017 |
|---|---|
| Effective Year Built | Effective 2017 |
| Architectural Style | Modular |
| Lot Area | 16,553 sqft (0.38 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Street Address | 605 SPRING ST |
|---|---|
| City | MARS |
| State | PA |
| Zip | 16046-3404 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 0.38 AC MOD HOME |
| Jurisdiction | BUTLER PA |
| Township / Civil Division | MARS |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 912405 |
605 Spring St is owned and occupied by two individuals who bought it in July 2016.
Source: Butler County records, as of June 8, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 605 SPRING ST, MARS, PA 16046-3404 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jul 13, 2021 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage ARMCO CU |
| Apr 26, 2019 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage ARMCO CREDIT UNION |
| Jul 13, 2021 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage ARMCO CU |
| May 17, 2017 | Trustee's Deed, Construction Loan · Line of Credit NORTHWEST BK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 11, 2016 · Amount on File |
| Deed Sale | Jul 11, 2016 · Amount on File |
| Prior Sale | Aug 18, 2008 · Amount on File |
| Deed Document Number | 201613852 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BUTLER PA |
| Property Address | 605 SPRING ST, MARS, PA 16046-3404 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0000019860 |
|---|---|
| Date | Jul 13, 2021 |
| Instrument | 202107130019860 |
| Name | ARMCO CU |
|---|---|
| Type | Credit Union |
| Address | BUTLER, PA 16003 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Jul 17, 2031 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BUTLER PA |
| Property Address | 605 SPRING ST, MARS, PA 16046-3404 |
| Transaction Type | Mortgage |
| Record Updated | Dec 22, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000007396 |
|---|---|
| Date | Apr 26, 2019 |
| Instrument | 201904260007396 |
| Name | ARMCO CREDIT UNION |
|---|
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 121 Months |
| Due | May 4, 2029 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BUTLER PA |
| Property Address | 605 SPRING ST, MARS, PA 16046-3404 |
| Transaction Type | Mortgage |
| Record Updated | Jul 21, 2021 |
| Name | Verified Name |
|---|
| Document Number | 202107130019860 |
|---|---|
| Date | Jul 13, 2021 |
| Instrument | 202107130019860 |
| Name | ARMCO CU |
|---|---|
| Type | Credit Union |
| Address | BUTLER, PA 16003 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Jul 17, 2031 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | BUTLER PA |
| Recording Date | May 17, 2017 |
| Property Address | 605 SPRING ST, MARS, PA 16046-3404 |
| Instrument Date | May 17, 2017 |
| Instrument | 10280 |
| Transaction Type | Construction Loan |
| Record Updated | May 24, 2017 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Address | PO BOX 66 RENFREW PA 160530066, RENFREW, PA 16053-0066 |
| Document Number | 0000010280 |
|---|---|
| Date | May 17, 2017 |
| Instrument | 10280 |
| Name | NORTHWEST BK |
|---|---|
| Type | Bank |
| Address | WARREN, PA 16365 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 16, 2047 |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 605 Spring St was $989 with a homeowner's exemption.
Source: Butler County assessment roll, as of June 8, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Butler County |
| Municipality | Mars Borough |
| Unified School District | Mars Area School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $989.00 Homeowner's exemption | $18,680 Land $1,380 Building $17,300 | $18,680 Building $18,680 |
| 2024 | $2,558.00 | $18,680 Land $1,380 Building $17,300 | |
| $18,680 Building $18,680 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 605 Spring St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
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 risk around 605 Spring St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 43% of Pennsylvania |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MARS BOROUGH WATER WORKS serves 1,956 people · EPA ID PA5100049 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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.
Source: FCC Broadband Data Collection, based on 131 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Armstrong Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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