Middlesex County and Natick Town property record for 21 Sawin St, Natick, MA 01760
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 2.5 ba · 1,950 sqft · built 1920 |
| Lot Size | 0.298 acres (12,998 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $612,000 (Sep 2018) |
| Tax Bill | $8,214 (2025) |
| Deeds & Mortgages | Sep 2021 Refinance Sep 2021 Refinance + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 36-00000107 |
| Primary APN | 36-00000107 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,950 sqft Living Area |
| 1st Floor Area | 746 sqft |
| Basement Area | 766 sqft |
| Unfinished Basement | 766 sqft |
| Game Room | Game Room |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 12,998 sqft (0.298 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Account Number | 36-00000107 |
|---|---|
| Street Address | 21 SAWIN ST |
| City | NATICK |
| State | MA |
| Zip | 01760-2133 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RSC |
| Jurisdiction | NATICK MA |
| Township / Civil Division | NATICK |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 382200 |
Source: Middlesex County and Natick 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 Individual Names on Record |
|---|---|
| Mailing Address | 21 SAWIN ST, NATICK, MA 01760-2133 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants in Common |
| Date | Document |
|---|---|
| Sep 29, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance LEADER BANK NA |
| Sep 29, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance LEADER BANK NA |
| May 12, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance LEADER BANK NA |
| Sep 24, 2018 | Redemption Deed, Transfer |
| Sep 14, 2018 | Quit Claim Deed, Transfer LEADER BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 14, 2018 · Amount on Record |
| Deed Sale | Sep 14, 2018 · Amount on Record |
| Prior Sale | Jun 26, 1997 · Amount on Record |
| Deed Book / Page | 71617 / 543 |
| Transfer Doc | 71656-19 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATICK MA |
| Property Address | 21 SAWIN ST, NATICK, MA 01760-2133 |
| Transaction Type | Mortgage |
| Record Updated | Apr 2, 2026 |
| Name | Verified Name |
|---|
| Document Number | 078800-385 |
|---|---|
| Date | Sep 29, 2021 |
| Book Page | 78800/385 |
| Instrument | 214896 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATICK MA |
| Property Address | 21 SAWIN ST, NATICK, MA 01760-2133 |
| Transaction Type | Mortgage |
| Record Updated | Oct 15, 2021 |
| Name | Verified Name |
|---|
| Document Number | 78800-385 |
|---|---|
| Date | Sep 29, 2021 |
| Book Page | 78800/385 |
| Instrument | 214896 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATICK MA |
| Property Address | 21 SAWIN ST, NATICK, MA 01760-2133 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 74656-537 |
|---|---|
| Date | May 12, 2020 |
| Book Page | 74656/537 |
| Instrument | 71427 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2050 |
| Document Type | Redemption Deed |
|---|---|
| Jurisdiction | NATICK MA |
| Recording Date | Sep 24, 2018 |
| Property Address | 21 SAWIN ST, NATICK, MA 01760-2133 |
| Document Number | 71656-19 |
| Book / Page | 071656 / 000019 |
| Instrument Date | Sep 18, 2018 |
| Instrument | 147078 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2019 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21 SAWIN ST NATICK MA 017602133, NATICK, MA 01760-2133 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NATICK MA |
| Recording Date | Sep 14, 2018 |
| Property Address | 21 SAWIN ST, NATICK, MA 01760-2133 |
| Document Number | 71617-543 |
| Book / Page | 71617 / 543 |
| Instrument | 142531 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2021 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $59.98 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 716170547 |
|---|---|
| Date | Sep 14, 2018 |
| Instrument | 71617/0547 |
| Name | LEADER BANK NA |
|---|---|
| Type | Bank |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Sep 14, 2048 |
Source: Middlesex County and Natick Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Natick Town |
| Unified School District | Natick School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,214.00 (+3.62%) | $686,800 (+6.22%) Land $456,800 Building $230,000 | $788,960 |
| 2024 | $7,927.00 (-1%) | $646,600 (+2.07%) Land $431,400 Building $215,200 | |
| 2023 | $8,007.00 | $633,500 Land $405,400 Building $228,100 |
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 September 10, 2026 · 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 | 1 in force |
| Nearby Flood Claims | 1 (2014) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2014 · other causes |
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 97% of the US · lower than 94% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | NATICK WATER AND SEWER DIVISION serves 37,006 people · EPA ID MA3198000 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 191 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
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