Permit Record

Alteration Residential

286 Chestnut Hill AV, Boston, MA 02135

ClassificationAlteration
Reliable value$166,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Douglas Lamm
Owner
Not in source
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
2102496000
Climate zone (IECC)
5A
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
Not in source
Geocode & dates
Coordinates
42.3388, -71.1537
Geocode confidence
100%
Geocode source
Not in source
Issued
2026-06-24
Applied
Not in source
Work class
Residential
Description
Source description

Retrofit insulation using poured in place polyurethane insulation

Status
Current status
issued
Source status
Open
Expired
2026-12-24
Provenance
First seen (no changes since)
Jun 26, 2026 · 11:56 UTC
Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

47 permits at this parcel (parcel 2102496000) · 2010-04-20 – 2026-06-24

  1. 2026-06-24This permitAlteration Residential · Issued$166,000
  2. 2026-01-23SF1813364Alteration Residential · Issued$450,000
  3. 2025-10-10PL1787498MEP Plumbing · Finaled$5,000
  4. 2025-01-03E1679519MEP Electrical · Issued$2,000
  5. 2021-07-08EFA1219787MEP Electrical · Finaled$15,000
  6. 2019-10-06PL891246MEP Plumbing · Finaled$5,000
  7. 2019-05-22E956165MEP Electrical · Finaled$6,500
  8. 2019-02-13PL923201MEP Plumbing · Finaled$5,000
  9. 2019-02-13G923196MEP Plumbing · Finaled$500
  10. 2019-01-09ELV895496MEP Electrical · Finaled$1,200
  11. 2018-12-12EFA895502MEP Electrical · Finaled$1,200
  12. 2018-10-30E894751MEP Electrical · Finaled$6,500
  13. 2018-09-20SF877415Roofing · Issued$39,861
  14. 2018-08-30ALT831514Alteration Residential · Issued$30,000
  15. 2018-07-18SF852542Alteration Residential · Issued$68,350
  16. 2018-02-26E805168MEP Electrical · Finaled$6,800
  17. 2018-01-23SF794390Alteration Residential · Issued$85,200
  18. 2017-06-26E724404MEP Electrical · Finaled$4,000
  19. 2017-06-19SF721962Alteration Residential · Issued$119,000
  20. 2017-06-01PL714232MEP Plumbing · Issued$7,000
  21. 2017-05-30G714233MEP Plumbing · Issued$1,000
  22. 2017-01-30SF673317Alteration Residential · Issued$61,500
  23. 2017-01-30PL677122MEP Plumbing · Issued$3,000
  24. 2017-01-30G677121MEP Plumbing · Issued$150
  25. 2017-01-19E673984MEP Electrical · Issued$4,000
  26. 2016-09-21E639274MEP Electrical · Finaled$4,000
  27. 2016-08-08E622153MEP Electrical · Issued$4,000
  28. 2016-07-20E614620MEP Electrical · Finaled$5,000
  29. 2016-07-05SF608219Alteration Residential · Finaled$102,000
  30. 2016-06-30PL608762MEP Plumbing · Finaled$7,000
  31. 2016-05-25E595816MEP Electrical · Issued$4,000
  32. 2015-03-25E456910MEP Electrical · Issued$3,900
  33. 2015-01-15ALT421803Alteration Residential · Issued$12,000
  34. 2014-11-07E411200MEP Electrical · Issued$1,557
  35. 2014-07-18E385658MEP Electrical · Finaled$2,000
  36. 2014-07-09E381818MEP Electrical · Issued$2,800
  37. 2014-05-09E360907MEP Electrical · Issued$2,400
  38. 2014-05-02E358356MEP Electrical · Issued$8,500
  39. 2014-02-06SF324848Alteration Residential · Issued$72,000
  40. 2014-01-21PL320177MEP Plumbing · Issued$800
  41. 2014-01-14E319193MEP Electrical · Issued$4,000
  42. 2014-01-10SF318135Alteration Residential · Issued$15,650
  43. 2013-12-31E316149MEP Electrical · Issued$2,400
  44. 2011-09-27SF97717Alteration Residential · Issued$37,000
  45. 2011-06-02SF79566Alteration Residential · Issued$63,500
  46. 2010-08-04SF36809Alteration Residential · Issued$9,000
  47. 2010-04-20SF22243Alteration Residential · Issued$105,000

Full permit history at this parcel · as of 2026-06-28.

Developer details
display_permit_id
SF1864258
canonical_uid
69:SF1864258
source_permit_id
SF1864258
Browse Boston permits in the Market Explorer →Pull this permit via /v1/permits →