Middlesex County and Concord Town property record for 858 Main St, Concord, MA 01742
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.479 acres (20,871 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $165,000 (Jun 1994) |
| Tax Bill | $122 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | CONC M:9E B:3826 |
| Primary APN | CONC M:9E B:3826 |
|---|---|
| Alternative APNs |
|
| Lot Area | 20,871 sqft (0.479 acres) |
|---|---|
| Total Buildings | 2 Buildings |
| Account Number | 2568 |
|---|---|
| Street Address | 858 MAIN ST |
| City | CONCORD |
| State | MA |
| Zip | 01742-3307 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Block | 3826 |
| Jurisdiction | CONCORD MA |
| Township / Civil Division | CONCORD |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 361100 |
Source: Middlesex County and Concord Town records, as of April 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 858 MAIN ST, CONCORD, MA 01742-3307 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 20, 1994 · Amount on Record |
| Deed Sale | Jun 20, 1994 · Amount on Record |
| Prior Sale | Dec 18, 1992 · Amount on Record |
| Record Updated | Jun 8, 2026 |
Source: Middlesex County and Concord Town assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Massachusetts |
| County | Middlesex County |
| County Subdivision | Concord Town |
| Elementary School District | Concord School District (PK - 08) |
| Secondary School District | Concord-Carlisle School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $122.00 (-98.98%) | $923,000 (+1.65%) Land $372,200 Building $550,800 | $2,698,855 |
| 2024 | $11,922.00 (+17.84%) | $908,000 (+16.32%) Land $372,200 Building $535,800 | |
| 2023 | $10,117.00 | $780,600 Land $338,400 Building $442,200 |
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 |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 16 (1979–2010) |
| Claims Outside the SFHA | 2 of 16 |
| Most Recent Claim | Mar 2010 · Severe Storms And Flooding |
| Claims by Event |
|
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 94% of the US · lower than 86% of Massachusetts |
|---|---|
| Wildfire Likelihood | Under 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CONCORD WATER DEPT serves 18,788 people · EPA ID MA3067000 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2024 |
| Lead | 5 ppb (2024–2026) action level 15 ppb |
| Water Quality | Bromate resolved · Jul 2022 |
|---|---|
| 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 159 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Concord Light Broadband Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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