Middlesex County and Concord Town property record for 15 Union St, Concord, MA 01742
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,704 sqft · built 1901 |
| Lot Size | 0.082 acres (3,590 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $645,000 (Mar 2014) |
| Tax Bill | $158 (2025) |
| Deeds & Mortgages | Apr 2020 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | CONC M:10G B:345 |
| Primary APN | CONC M:10G B:345 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,704 sqft Living Area |
| Gross Area | 2,421 sqft |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 3,590 sqft (0.082 acres) |
| Garage Type | Basement |
| Heating System | Steam |
|---|---|
| Heating Fuel | Gas |
| Account Number | 4085 |
|---|---|
| Street Address | 15 UNION ST |
| City | CONCORD |
| State | MA |
| Zip | 01742-3405 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | C |
| Legal Subdivision | CONCORD |
| Legal Block | 345 |
| Jurisdiction | CONCORD MA |
| Township / Civil Division | CONCORD |
| Census Block Group | 5 |
| Census Block | 5002 |
| Census Tract | 361100 |
Source: Middlesex County and Concord Town records, as of September 28, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 24 WILLOW ST, CONCORD, MA 01742-3435 |
| Owner Type | Individual |
| Vesting | Et Al (and Others) |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 7, 2014 · Amount on Record |
| Deed Sale | Mar 7, 2014 · Amount on Record |
| Prior Sale | Jul 30, 2010 · Amount on Record |
| Deed Book / Page | 63347 / 518 |
| Transfer Doc | 063347-518 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONCORD MA |
| Property Address | 15 UNION ST, CONCORD, MA 01742-3405 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 74535-28 |
|---|---|
| Date | Apr 24, 2020 |
| Book Page | 74535/28 |
| Instrument | 60863 |
| Name | QUICKEN LOANS INC |
|---|---|
| Type | Lending Institution |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 1, 2050 |
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 | $158.00 (-98.98%) | $1,192,500 (+1.47%) Land $737,300 Building $455,200 | $1,182,655 |
| 2024 | $15,430.00 (+23.6%) | $1,175,200 (+22%) Land $737,300 Building $437,900 | |
| 2023 | $12,484.00 | $963,300 Land $603,200 Building $360,100 |
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 | 4 in force |
| Nearby Flood Claims | 1 (1987) |
| Most Recent Claim | Apr 1987 · Severe Storms & Flooding |
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 | 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 | 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 289 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Concord Light Broadband Fiber | 1,000 / 1,000 |
May also be available: T-Mobile.
5G and 4G LTE (outdoors only)
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