In Windham County, Vermont, which covers South Londonderry, we have measured 14,564 parcels on septic and 5,090 on sewer. That is a county measurement. We do not hold a septic count for South Londonderry on its own and this page does not estimate one.
South Londonderry is a census-designated place in Windham County, Vermont. The Census Bureau puts its internal point at 43.191434, -72.808258 and its land area at 0.62 square miles. Septic permitting and record keeping happen at the county level, not the census-designated place level, which is why every figure below is attributed to the county and linked back to the county page it came from.
| County | Records we hold | Parcels on septic | Parcels on sewer | County records portal | Searchable without an account |
|---|---|---|---|---|---|
| Windham County | 34,784 | 14,564 | 5,090 | county portal | no account needed |
We hold 34,784 septic records for Windham County, Vermont. That is a substantial partial collection rather than a complete one, so a South Londonderry property may or may not appear in it, and the county archive remains the authority. Of the parcels we have classified in the county, most are on septic rather than sewer (14,564 of 19,654). A property near South Londonderry is more likely than not to have its own system. The county publishes a records portal that we were able to search without creating an account, which makes checking a specific parcel something you can do yourself in a few minutes.
Septic is one subject with very different jobs inside it. These go straight to the page that does yours.
| If you are a | Go to | Because it covers |
|---|---|---|
| Homeowner | Septic pumping in South Londonderry | keeping the system you have working |
| Buyer or seller | Buying or selling in South Londonderry | what to pull and check before closing |
| Realtor | Buying or selling in South Londonderry | the same records a seller needs on file |
| Designer or engineer | Septic design in South Londonderry | design flow, tank capacity, dispersal sizing |
| Installer or contractor | Septic installation in South Londonderry | site evaluation, permit sequence, inspection |
| Septic pumper | Septic pumping in South Londonderry | tank access, lids and service interval |
| Inspector | Septic inspection in South Londonderry | what gets checked and what a failure means |
| Land investor | Septic installation in South Londonderry | whether raw land can take a system at all |
No. We measure septic and sewer at parcel level and roll it up by county. In Windham County, Vermont, which covers South Londonderry, we have measured 14,564 parcels on septic and 5,090 on sewer. That is a county measurement. We do not hold a septic count for South Londonderry on its own and this page does not estimate one.
South Londonderry is in Windham County, Vermont.
From the Census ZCTA-to-place relationship file, with the share of South Londonderry’s land area that falls in each. A ZIP is not a place boundary and the two only ever partly agree, which is exactly why both pages exist.
Straight-line distance from the Census internal point of South Londonderry.
Parcel Perfect generates a code-shaped septic design and as-built style drawing for a parcel from the records and site data we hold, and shows every parcel we have classified as septic or sewer on one map. Both are open to use for any parcel in Windham County, Vermont.