Middlesex County and Waltham City property record for 15 Floyd St, Waltham, MA 02453
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2.5 ba · 2,636 sqft · built 1900 |
| Lot Size | 0.172 acres (7,501 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $820,300 (Nov 2019) |
| Tax Bill | $11,240 (2026) |
| Deeds & Mortgages | Sep 2020 Refinance Nov 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 41029 |
| Primary APN | 41029 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 12 Rooms |
| Units | 2 Units |
| Stories | 3 Stories |
| Building Area | 2,636 sqft Living Area |
| Gross Area | 4,715 sqft |
| Basement Area | 1,318 sqft |
| Unfinished Basement | 1,318 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,501 sqft (0.172 acres) |
| Pool Type | In-Ground Pool |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 41029 |
|---|---|
| Street Address | 15 FLOYD ST |
| City | WALTHAM |
| State | MA |
| Zip | 02453-4207 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | 1 |
| Legal Block | 24 |
| Legal Lot Number | 6 |
| Jurisdiction | WALTHAM MA |
| Township / Civil Division | WALTHAM |
| Census Block Group | 5 |
| Census Block | 5005 |
| Census Tract | 368300 |
Source: Middlesex County and Waltham City 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 | 15 FLOYD ST, WALTHAM, MA 02453-4207 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Sep 16, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance CALIBER HOME LOANS INC |
| Nov 18, 2019 | Quit Claim Deed, Transfer · Conventional Mortgage CITIZENS BK/RI |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 18, 2019 · Amount on Record |
| Deed Sale | Nov 18, 2019 · Amount on Record |
| Prior Sale | May 1, 1986 · Amount on Record |
| Deed Document Number | 2019180381 |
| Deed Book / Page | 73667 / 227 |
| Prior Transfer Date | Nov 7, 2019 |
| Prior Transfer Doc | 73667-227 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WALTHAM MA |
| Property Address | 15 FLOYD ST, WALTHAM, MA 02453-4207 |
| Transaction Type | Mortgage |
| Record Updated | Mar 22, 2021 |
| Name | Verified Name |
|---|
| Document Number | 75632-416 |
|---|---|
| Date | Sep 16, 2020 |
| Book Page | 75632/416 |
| Instrument | 163306 |
| Name | CALIBER HOME LOANS INC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALTHAM MA |
| Recording Date | Nov 18, 2019 |
| Property Address | 15 FLOYD ST, WALTHAM, MA 02453-4207 |
| Document Number | 73667-227 |
| Book / Page | 073667 / 000227 |
| Instrument Date | Nov 7, 2019 |
| Instrument | 381 |
| Transaction Type | Transfer |
| Record Updated | Dec 10, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,740.57 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 15 FLOYD ST WALTHAM MA 024534207, WALTHAM, MA 02453-4207 |
| Document Number | 73667-233 |
|---|---|
| Date | Nov 18, 2019 |
| Book Page | 073667/000233 |
| Instrument | 384 |
| Name | CITIZENS BK/RI |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 17, 2049 |
Source: Middlesex County and Waltham City assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| Municipality | Waltham City |
| Unified School District | Waltham School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,240.00 (+0.73%) | $1,089,100 (-4.15%) Land $397,500 Building $691,600 | $971,038 |
| 2025 | $11,158.00 (+8.34%) | $1,136,300 (+6.36%) Land $362,300 Building $774,000 | |
| 2024 | $10,299.00 (+9.25%) | $1,068,400 (+16.96%) Land $360,000 Building $708,400 | |
| 2023 | $9,427.00 | $913,500 Land $345,000 Building $568,500 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | WALTHAM WATER DEPARTMENT serves 65,218 people · EPA ID MA3308000 |
|---|---|
| Water Source | Purchased surface water from MWRA |
| Last State Inspection | Jun 2024 |
| Lead | 2 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.
Source: FCC Broadband Data Collection, based on 504 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| AT&T Fixed Wireless | 100 / 20 |
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