9 Willow St 71, Boston — property record card
Residential Condominium built in 1899 in Boston, assessed at $7,598,900 for fiscal year 2023; last sold for $1,050,000 on August 25, 2022.
Parcel
| Location | 9 Willow St 71, Boston MA 02108 |
|---|---|
| Map and parcel ID | 0501591000 0501591024 |
| Use | Residential Condominium |
| County | Suffolk |
Valuation — fiscal year 2023
| Building | $7,598,900 |
|---|---|
| Land | $0 |
| Total assessed | $7,598,900 |
Building
| Year built | 1899 |
|---|---|
| Style | Mid Rise |
| Living area | 687 ft² |
| Rooms | 3 |
| Stories | 2 |
Last recorded sale
| Price | $1,050,000 |
|---|---|
| Date | August 25, 2022 |
| Deed | Registry of Deeds book 68125, page 9 |
15 assessor accounts on this parcel
| Address | Account | Use | Assessed | Last sale |
|---|---|---|---|---|
| 9 Willow St | 0501591000 | Other, Open Space | $0 | nominal ($0) |
| 9 Willow St 1 | 0501591002 | Residential Condominium | $500,500 | nominal ($9) |
| 9 Willow St 11 | 0501591004 | Residential Condominium | $357,700 | $165,000 |
| 9 Willow St 12 | 0501591006 | Residential Condominium | $477,300 | $90,000 |
| 9 Willow St 21 | 0501591008 | Residential Condominium | $502,300 | $99,500 |
| 9 Willow St 22 | 0501591010 | Residential Condominium | $490,100 | $395,000 |
| 9 Willow St 31 | 0501591012 | Residential Condominium | $503,000 | $79,100 |
| 9 Willow St 32 | 0501591014 | Residential Condominium | $490,900 | $399,500 |
| 9 Willow St 41 | 0501591016 | Residential Condominium | $729,600 | nominal ($9) |
| 9 Willow St 42 | 0501591018 | Residential Condominium | $453,200 | nominal ($9) |
| 9 Willow St 52 | 0501591020 | Residential Condominium | $507,100 | $350,000 |
| 9 Willow St 61 | 0501591022 | Residential Condominium | $797,200 | $1,050,000 |
| 9 Willow St 71 | 0501591024 | Residential Condominium | $797,900 | $585,000 |
| 9 Willow St 72 | 0501591026 | Residential Condominium | $495,700 | $375,000 |
| 9 Willow St 82 | 0501591028 | Residential Condominium | $496,400 | nominal ($1) |
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): 2 active tier-classified 21E sites and 2 sites with an Activity and Use Limitation. All MassDEP sites in Boston.
What this means
- Assessed 294% 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 9 Willow St 71
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)