300 Commercial St 710, Boston — property record card
Residential Condominium built in 1900 in Boston, assessed at $105,591,300 for fiscal year 2023; last sold for $490,000 on October 14, 2022.
Parcel
| Location | 300 Commercial St 710, Boston MA 02109 |
|---|---|
| Map and parcel ID | 0303543000 0303543178 |
| Use | Residential Condominium |
| County | Suffolk |
Valuation — fiscal year 2023
| Building | $105,591,300 |
|---|---|
| Land | $0 |
| Total assessed | $105,591,300 |
Building
| Year built | 1900 |
|---|---|
| Style | Mid Rise |
| Living area | 1,508 ft² |
| Rooms | 5 |
| Stories | 1 |
Last recorded sale
| Price | $490,000 |
|---|---|
| Date | October 14, 2022 |
| Deed | Registry of Deeds book 68315, page 287 |
108 assessor accounts on this parcel
| Address | Account | Use | Assessed | Last sale |
|---|---|---|---|---|
| 300 Commercial St | 0303543000 | Other, Open Space | $0 | nominal ($9) |
| 300 Commercial St 201 | 0303543010 | Residential Condominium | $539,100 | $490,000 |
| 300 Commercial St 202 | 0303543012 | Residential Condominium | $488,200 | nominal ($10) |
| 300 Commercial St 203 | 0303543014 | Residential Condominium | $1,233,500 | $1,275,000 |
| 300 Commercial St 204 | 0303543016 | Residential Condominium | $1,131,500 | nominal ($9) |
| 300 Commercial St 205 | 0303543018 | Residential Condominium | $821,200 | $750,000 |
| 300 Commercial St 206 | 0303543020 | Residential Condominium | $705,700 | $121,000 |
| 300 Commercial St 207 | 0303543022 | Residential Condominium | $795,300 | nominal ($0) |
| 300 Commercial St 208 | 0303543024 | Residential Condominium | $956,700 | $978,000 |
| 300 Commercial St 209 | 0303543026 | Residential Condominium | $545,000 | $676,000 |
| 300 Commercial St 210 | 0303543028 | Residential Condominium | $556,600 | $325,000 |
| 300 Commercial St 211 | 0303543030 | Residential Condominium | $556,600 | $177,400 |
| 300 Commercial St 212 | 0303543032 | Residential Condominium | $561,200 | $162,000 |
| 300 Commercial St 213 | 0303543034 | Residential Condominium | $744,200 | $690,000 |
| 300 Commercial St 214 | 0303543036 | Residential Condominium | $687,500 | $118,000 |
| 300 Commercial St 215 | 0303543038 | Residential Condominium | $1,236,500 | nominal ($9) |
| 300 Commercial St 216 | 0303543040 | Residential Condominium | $734,700 | nominal ($0) |
| 300 Commercial St 301 | 0303543042 | Residential Condominium | $539,800 | $574,500 |
| 300 Commercial St 302 | 0303543044 | Residential Condominium | $466,100 | nominal ($99) |
| 300 Commercial St 303 | 0303543046 | Residential Condominium | $1,117,900 | $827,000 |
| 300 Commercial St 304 | 0303543048 | Residential Condominium | $1,132,300 | $950,000 |
| 300 Commercial St 305 | 0303543050 | Residential Condominium | $731,100 | $762,000 |
| 300 Commercial St 306 | 0303543052 | Residential Condominium | $706,400 | $248,400 |
| 300 Commercial St 307 | 0303543054 | Residential Condominium | $667,000 | nominal ($9) |
| 300 Commercial St 308 | 0303543056 | Residential Condominium | $1,027,100 | $650,000 |
| 300 Commercial St 309 | 0303543058 | Residential Condominium | $546,900 | $525,000 |
| 300 Commercial St 310 | 0303543060 | Residential Condominium | $557,300 | nominal ($100) |
| 300 Commercial St 311 | 0303543062 | Residential Condominium | $553,400 | $395,000 |
| 300 Commercial St 312 | 0303543064 | Residential Condominium | $559,700 | $585,000 |
| 300 Commercial St 313 | 0303543066 | Residential Condominium | $913,000 | $564,000 |
| 300 Commercial St 314 | 0303543068 | Residential Condominium | $647,700 | nominal ($0) |
| 300 Commercial St 315 | 0303543070 | Residential Condominium | $1,140,300 | nominal ($1) |
| 300 Commercial St 316 | 0303543072 | Residential Condominium | $879,000 | $355,000 |
| 300 Commercial St 401 | 0303543074 | Residential Condominium | $540,500 | nominal ($9) |
| 300 Commercial St 402 | 0303543076 | Residential Condominium | $489,600 | $470,000 |
| 300 Commercial St 403 | 0303543078 | Residential Condominium | $1,031,400 | nominal ($1) |
| 300 Commercial St 404 | 0303543080 | Residential Condominium | $1,226,000 | $742,500 |
| 300 Commercial St 405 | 0303543082 | Residential Condominium | $822,700 | nominal ($0) |
| 300 Commercial St 406 | 0303543084 | Residential Condominium | $707,100 | $270,000 |
| 300 Commercial St 407 | 0303543086 | Residential Condominium | $791,100 | $220,000 |
| 300 Commercial St 408 | 0303543088 | Residential Condominium | $958,200 | $985,000 |
| 300 Commercial St 409 | 0303543090 | Residential Condominium | $528,700 | $538,000 |
| 300 Commercial St 410 | 0303543092 | Residential Condominium | $528,200 | $395,000 |
| 300 Commercial St 411 | 0303543094 | Residential Condominium | $565,000 | nominal ($0) |
| 300 Commercial St 412 | 0303543096 | Residential Condominium | $578,700 | nominal ($1) |
| 300 Commercial St 413 | 0303543098 | Residential Condominium | $791,500 | $590,000 |
| 300 Commercial St 414 | 0303543100 | Residential Condominium | $519,700 | $515,000 |
| 300 Commercial St 415 | 0303543102 | Residential Condominium | $980,000 | nominal ($1) |
| 300 Commercial St 416 | 0303543104 | Residential Condominium | $902,800 | nominal ($1) |
| 300 Commercial St 501 | 0303543106 | Residential Condominium | $553,300 | $560,000 |
| 300 Commercial St 502 | 0303543108 | Residential Condominium | $501,500 | $525,000 |
| 300 Commercial St 503 | 0303543110 | Residential Condominium | $1,179,600 | $1,520,000 |
| 300 Commercial St 504 | 0303543112 | Residential Condominium | $1,431,700 | nominal ($9) |
| 300 Commercial St 505 | 0303543114 | Residential Condominium | $1,472,800 | $1,475,000 |
| 300 Commercial St 506 | 0303543116 | Residential Condominium | $684,900 | $719,000 |
| 300 Commercial St 507 | 0303543118 | Residential Condominium | $1,148,200 | nominal ($1) |
| 300 Commercial St 508 | 0303543120 | Residential Condominium | $800,500 | $153,500 |
| 300 Commercial St 509 | 0303543122 | Residential Condominium | $643,900 | nominal ($100) |
| 300 Commercial St 510 | 0303543124 | Residential Condominium | $593,100 | $168,500 |
| 300 Commercial St 511 | 0303543126 | Residential Condominium | $859,600 | $699,000 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
Within about 500 m (a third of a mile): 1 active tier-classified 21E site and 2 sites with an Activity and Use Limitation. All MassDEP sites in Boston.
What this means
- Assessed 5381% above the median residential condominium in Boston ($1,926,500, 10,170 parcels).
- Built before 1978: the Massachusetts Lead Law applies when a child under six lives there; ask for any lead inspection or letter of compliance.

The report for 300 Commercial St 710
This page shows the assessor record and the MassDEP sites on the parcel. The report adds what lies around it: FEMA flood zone, wetlands, Zone II and other water supply protection areas, priority habitat, sewer or septic service, protected open space, and every 21E site within half a mile.
$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)