Worcester County and Upton Town property record for 50 Sienna Cir, Upton, MA 01568 · Last verified July 2026
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 2 ba · 1,545 sqft · built 2023 |
| Lot Size | 51.8 acres (2,259,927 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $675,000 (Aug 2023) |
| Tax Bill | $8,250 (2025) |
| Deeds & Mortgages | Oct 2023 Mortgage Dec 2025 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | UPTO M:023 L:036.U48 |
| Primary APN | UPTO M:023 L:036.U48 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,545 sqft Living Area |
| Stories | 1 Story |
| Year Built | Built 2023 |
|---|---|
| Effective Year Built | Effective 2023 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 2,259,927 sqft (51.8 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 50 SIENNA CIR |
|---|---|
| City | UPTON |
| State | MA |
| Zip | 01568-4009 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Lot Number | 36.U48 |
| Jurisdiction | UPTON MA |
| Township / Civil Division | UPTON |
| Census Block Group | 4 |
| Census Block | 4013 |
| Census Tract | 743100 |
Source: Worcester County and Upton Town records · APN UPTO M:023 L:036.U48
Assessment roll updated April 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 50 SIENNA CIR, UPTON, MA 01568-4009 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Revocable Trust |
| Date | Document |
|---|---|
| Oct 03, 2023 | Deed of Trust, Mortgage · ARM LEADER BANK NA |
| Dec 08, 2025 | Condominium Deed, Transfer · Conventional Mortgage LEADER BANK NA |
| Aug 15, 2023 | Condominium Deed, Subdivision Related Transfer · Stand-Alone First Mortgage ROBERT A POWER TR |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 15, 2023 · Amount on Record |
| Deed Sale | Aug 15, 2023 · Amount on Record |
| Deed Book / Page | 69520 / 329 |
| Last Transfer Date | Dec 03, 2025 |
| Transfer Doc | 072934-143 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UPTON MA |
| Property Address | 50 SIENNA CIR, UPTON, MA 01568-4009 |
| Transaction Type | Mortgage |
| Record Updated | Dec 31, 2025 |
| Name | Verified Name |
|---|
| Document Number | 069718-144 |
|---|---|
| Date | Oct 03, 2023 |
| Book Page | 69718/144 |
| Instrument | 82388 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.99% |
| Type Change Date | Nov 01, 2030 |
| Index | 1-Year CMT |
| Document Type | Condominium Deed |
|---|---|
| Jurisdiction | UPTON MA |
| Recording Date | Dec 08, 2025 |
| Property Address | 50 SIENNA CIR, UPTON, MA 01568-4009 |
| Document Number | 072934-143 |
| Book / Page | 72934 / 143 |
| Instrument Date | Dec 03, 2025 |
| Instrument | 107003 |
| Transaction Type | Transfer |
| Record Updated | Dec 31, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 50 SIENNA CIR, UPTON, MA 01568-4009 |
| Document Number | 0000106915 |
|---|---|
| Date | Dec 08, 2025 |
| Instrument | 106915 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2056 |
| Document Type | Condominium Deed |
|---|---|
| Jurisdiction | UPTON MA |
| Recording Date | Aug 15, 2023 |
| Property Address | 50 SIENNA CIR, UPTON, MA 01568-4009 |
| Document Number | 069520-329 |
| Book / Page | 69520 / 329 |
| Instrument Date | Aug 15, 2023 |
| Instrument | 67056 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Nov 20, 2025 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 50 SIENNA CIR # 48, 48, UPTON, MA 01568-4009 |
| Document Number | 0000067059 |
|---|---|
| Date | Aug 15, 2023 |
| Instrument | 67059 |
| Name | ROBERT A POWER TR |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Worcester County and Upton Town records · Assessment roll updated April 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Worcester County |
| County Subdivision | Upton Town |
| Unified School District | Mendon-Upton 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 | $8,250.00 (+2.79%) | $627,400 (+6.94%) Building $627,400 | $714,495 (+9.89%) |
| 2024 | $8,026.00 | $586,700 Building $586,700 | $650,180 |
Source: FEMA National Flood Hazard Layer, Worcester County (25027C), updated November 30, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 20% of the US · above 58% of Massachusetts |
|---|---|
| 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures