An elevation certificate records specific building and elevation information. It can support flood-related review and insurance questions, but it is not a guarantee that a property will not flood or that coverage will cost a particular amount. Before commissioning a new document, establish whether one already exists and what the transaction actually needs.
Where should you look for an existing certificate?
Ask the seller, local floodplain office and other relevant property contacts whether a certificate is on file. Match the address, building description, survey date and any later changes to the structure. A document for an earlier configuration may leave current questions open. FEMA's guidance explains how certificates can inform insurance review, but the insurer or local official should identify what information is needed for this property. Do not assume every transaction has the same document requirement.
How does it relate to the flood map?
The map identifies mapped flood-hazard categories, while the certificate records details about the building and elevations. They are different pieces of evidence. The town-level coverage summary below cannot establish the structure's elevation or determine the exact boundary at the site. Older and unavailable mapping also require careful handling. Check that the documents use compatible information and ask the appropriate professional to explain material discrepancies rather than selecting the record that appears to offer the most reassuring result.
What should you ask before paying for new work?
Clarify the purpose, required form, scope, provider qualifications and expected deliverable. Ask whether existing records can answer the question and whether building changes need to be reflected. Obtain an insurance quote independently rather than assuming the certificate will guarantee a discount. If the purchase depends on resolving an elevation or compliance issue, identify that dependency and timetable with the transaction advisers. The useful outcome is a documented answer to the actual property question, not simply possession of a form.
What does the local record show?
These towns provide local context for the decision in this article. The figures describe the published records and survey periods identified below. Compare the same measures across places, then confirm the details of any actual home before using them in a budget or offer.
Local Figures for This Decision
Download CSV, same columns, same definitions
Selected municipalities, shown alphabetically. Definitions below distinguish assessments, administrative benchmarks and survey estimates from current market quotes.
| Town | Town Flood-map Record | Median Lot Acres | Single-family Assessment |
|---|---|---|---|
| Chester | Mapped zones present | 2.2 | $214,100 |
| Northampton | Older flood map only | 0.34 | $504,350 |
| Springfield | Mapped zones present | 0.17 | $267,900 |
What These Columns Mean
- Town
- Municipality; follow its record below for the full data and address check.
- Town Flood-map Record
- Town-level coverage, not a determination for any property. Older maps are a separate source from the current digital map. An unavailable map or no intersection in a town summary never proves that an address cannot flood.
- Median Lot Acres
- Median recorded single-family parcel acreage. Lot area is not a measure of buildable, dry or accessible land and does not establish a surveyed boundary.
- Single-family Assessment
- Median assessed value of single-family parcels. This is a tax-roll statistic, not an asking price, appraisal or median sale price. Assessment years are identified in the sources.
Cite: RE413. “Local Figures for This Decision.” Updated September 19, 2026. https://www.re413.com/news/elevation-certificate-massachusetts/, underlying sources at https://www.re413.com/sources/.
Chester's town record. Town flood-map record: Mapped zones present. Median lot acres: 2.2. Single-family assessment: $214,100.
Northampton's town record. Town flood-map record: Older flood map only. Median lot acres: 0.34. Single-family assessment: $504,350.
Springfield's town record. Town flood-map record: Mapped zones present. Median lot acres: 0.17. Single-family assessment: $267,900.
What should you check next?
- Search for an existing certificate and verify the building, date and relevance to its current configuration.
- Read elevation information alongside the effective map without treating either as a guarantee against flooding.
- Confirm the purpose and scope of any new work and obtain a property-specific insurance quote separately.
Keep the address, document date and source alongside each answer. If records disagree, identify which period and property each describes before treating the difference as a change. A missing result leaves a question open; it does not establish that a property has no problem or no cost.
Where can you continue the comparison?
- Reading AE and X map labels
- Understanding flood insurance questions
- Tracking unresolved purchase conditions
Browse all housing guides by subject.
Open the linked town records for the wider context, including sources and dates. Use the property-specific records to narrow a decision, and keep current quotes separate from the historical figures used to explain it here.
Which official guidance supports this article?
- FEMA FloodSmart: elevation certificates. Guidance checked 2026-09-05; confirm current requirements for your transaction.
- FEMA FloodSmart: flood zones and maps. Guidance checked 2026-09-05; confirm current requirements for your transaction.
Sources
- FEMA and MassGIS, flood mapping summaries. town flood-map record. Checked 2026-08-21.
- FEMA and MassGIS, older flood maps. town flood-map record. Checked 2026-08-21.
- MassGIS and municipal assessors. median lot acres, single-family assessment. Figures through Chester: FY2025; Northampton: FY2026; Springfield: FY2026. Checked 2026-08-21.
"Figures through" is the period the publisher's data describes; "checked" is only when we last asked. The full sourcing: sources and method.