Worcester County and Upton Town property record for 51 Sienna Cir, Upton, MA 01568
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 1,410 sqft · built 2023 |
| Lot Size | 51.8 acres (2,259,927 sqft) |
| Owner | 2 Trust Names on Record |
| Last Sale | $640,000 (Nov 2023) |
| Tax Bill | $8,111 (2026) |
| Deeds & Mortgages | Nov 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | UPTO M:023 L:036.U41 |
| Primary APN | UPTO M:023 L:036.U41 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Building Area | 1,410 sqft Living Area |
| Gross Area | 3,356 sqft |
| Year Built | Built 2023 |
|---|---|
| Effective Year Built | Effective 2023 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| 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 | 51 SIENNA CIR |
|---|---|
| City | UPTON |
| State | MA |
| Zip | 01568-4008 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | 3 |
| Legal Lot Number | 36.U41 |
| Jurisdiction | UPTON MA |
| Township / Civil Division | UPTON |
| Census Block Group | 4 |
| Census Block | 4013 |
| Census Tract | 743100 |
Source: Worcester County and Upton Town records, as of October 20, 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 Record |
|---|---|
| Mailing Address | 51 SIENNA CIR, UPTON, MA 01568-4008 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 7, 2023 · Amount on Record |
| Deed Sale | Nov 7, 2023 · Amount on Record |
| Deed Document Number | 202393027 |
| Last Transfer Date | Apr 28, 2025 |
| Transfer Doc | 0071917-24 |
| Record Updated | Oct 29, 2026 |
| Document Type | Condominium Deed |
|---|---|
| Jurisdiction | UPTON MA |
| Recording Date | Nov 7, 2023 |
| Property Address | 51 SIENNA CIR, UPTON, MA 01568-4008 |
| Document Number | 069851-318 |
| Book / Page | 69851 / 318 |
| Instrument Date | Oct 23, 2023 |
| Instrument | 93027 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | May 21, 2024 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 51 SIENNA CIR, UPTON, MA 01568-4008 |
Source: Worcester County and Upton Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Worcester County |
| County Subdivision | Upton Town |
| Unified School District | Mendon-Upton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,111.00 (+1.1%) | $620,100 (+1.64%) Building $620,100 | $665,469 (+0.76%) |
| 2025 | $8,023.00 | $610,100 Building $610,100 | $660,440 (+11.2%) |
| 2024 | $593,940 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective November 30, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (1979) |
| Most Recent Claim | Jan 1979 · tidal / storm surge |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Massachusetts |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 58 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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