Most real estate agents pick one and stick with it. They either blast every lead with a drip email sequence and wonder why response rates are flat, or they go all-in on texting and then have no good way to send a listing presentation or a pre-approval checklist. The better approach is simpler: use each channel for what it's actually good at.
What Does the Data Actually Say About Open Rates?
The numbers most frequently cited across SMS marketing research and email benchmarking studies are consistent enough to be useful, even if exact figures vary by source and industry:
| Metric | SMS | |
|---|---|---|
| Average open rate | ~95–98% | ~20–30% |
| Average response rate | ~45% | ~6% |
| Median time to open | Under 3 minutes | 60–90 minutes (or longer) |
| Median time to first response | Under 90 seconds (when responded to) | Hours to days |
| Deliverability risk | Low (if 10DLC registered) | Moderate (spam filters, promotions tab) |
| Best for long-form content | No | Yes |
| Best for attachments/documents | No | Yes |
| Best for speed-to-lead | Yes | No |
| Opt-out friction | Low (reply STOP) | Low (unsubscribe link) |
These figures represent widely-reported industry benchmarks from sources including Gartner, Salesforce, and SMS marketing platform research. Your actual numbers will vary based on list quality, message relevance, and how recently a lead opted in.
Why Does Response Time Matter So Much in Real Estate?
Real estate leads are perishable. A buyer who submits a Zillow inquiry at 7:30 PM is often also submitting the same inquiry on Realtor.com, Redfin, and calling a friend who knows an agent. The first agent to have an actual conversation — not send an automated email — significantly improves their odds of winning that client.
That's the core case for SMS in a real estate follow-up stack. It's not that email is bad. It's that email is not built for the moment when a lead is still warm and deciding who to call back.
When SMS Wins: The Right Jobs for Texting
- Speed-to-lead: First contact within minutes of a new inquiry, before the lead goes cold or calls a competitor.
- Appointment confirmations and reminders: A text the morning of a showing reduces no-shows more reliably than an email most people won't open until after work.
- Re-engagement campaigns: Leads that went quiet after 30–60 days rarely respond to another email. A short, direct text — 'Still looking in [neighborhood]?' — often gets a reply when nothing else does.
- Short-answer follow-ups: 'Did you have a chance to review the comps I sent?' works well as a text. It's quick, low-pressure, and easy to reply to.
- Open house reminders: A text the day before and the morning of drives attendance better than an email blast alone.
- Offer deadline nudges: When a multiple-offer situation is unfolding fast, a text gets seen. An email might not.
When Email Wins: The Right Jobs for Your Inbox
- Document delivery: Pre-approval checklists, listing agreements, buyer's guides, and anything requiring a signature belong in email — or a dedicated e-sign tool — not a text thread.
- Long-form nurture: A monthly market update with neighborhood stats, price trends, and your commentary is genuinely useful to people who aren't ready to buy or sell yet. That's email content.
- Listing presentations: Sending a polished PDF or a detailed slide deck before a listing appointment? Email.
- Drip sequences for long timelines: A buyer who's 12–18 months out from purchasing benefits from steady, low-pressure email nurture. That timeline doesn't warrant weekly texts.
- Searchable records: Clients often need to find 'that thing you sent me about closing costs.' Email is searchable. Text threads are not.
- Formal communications: Anything that might need to be referenced later — commission disclosures, counter-offer summaries, timeline confirmations — belongs in writing, in email.
How to Structure a Dual-Channel Follow-Up Sequence
You don't have to choose. The highest-performing real estate follow-up strategies treat SMS and email as complementary, not competing. Here's a simple framework:
- 1New lead comes in → Text within 5 minutes. Something short: 'Hey [Name], this is [Agent] from [Brokerage]. Just saw your inquiry about [property/area] — happy to answer any questions. What's your timeline looking like?' Don't send a 400-word email as the first touch.
- 2No text reply after 2–4 hours → Send a brief email introducing yourself and including a relevant resource (a neighborhood guide, a buyer FAQ, recent sold comps). This gives the lead something useful and establishes your expertise.
- 3Lead replies to either channel → Move the conversation where they're most comfortable. Match their channel.
- 4Lead goes quiet after initial exchange → Follow up by text 3–5 days later. A short check-in text outperforms a re-engagement email at this stage.
- 5Lead is actively engaged but not ready → Shift to email for longer-timeline nurture. Keep them on a useful, non-spammy email sequence (market updates, new listings that match their criteria). Reserve texts for specific triggers: a new listing that fits their search, a price drop on something they flagged.
- 6Appointment booked → Text confirmation immediately, email with logistics/documents, text reminder the morning of.
What Does Adding SMS to an Existing Email Workflow Actually Cost?
Most agents and teams already pay for an email CRM or drip platform — Follow Up Boss, kvCORE, BoomTown, or even a standalone tool like Mailchimp. The question is how much it costs to add a real SMS layer on top of that, not replace it.
InfinitySMS charges a flat $99/month plus $0.02 per message sent. There are no per-seat fees, so your team of five doesn't cost five times as much. Credits don't expire. 10DLC registration — the carrier compliance requirement that tripped up a lot of platforms in 2023–2024 — is handled for you.
At those rates, the math is straightforward for a solo agent:
| Monthly sends | Send cost | Platform fee | Total monthly cost |
|---|---|---|---|
| 500 texts | $10.00 | $99.00 | $109.00 |
| 1,000 texts | $20.00 | $99.00 | $119.00 |
| 2,500 texts | $50.00 | $99.00 | $149.00 |
| 5,000 texts | $100.00 | $99.00 | $199.00 |
| 10,000 texts | $200.00 | $99.00 | $299.00 |
For most individual agents running a healthy pipeline, 500–1,500 texts per month covers new lead outreach, appointment reminders, and re-engagement campaigns. That's a $109–$129/month add-on to a workflow that probably already includes an email tool at $50–$200/month. The incremental cost is low relative to what a single closed transaction generates.
How Does InfinitySMS Compare to SMS Tools Built Into CRMs?
Several real estate CRMs include SMS functionality — Follow Up Boss, kvCORE, and BoomTown all offer texting features to varying degrees. Those built-in tools are fine for basic automated messages, but they come with trade-offs:
| Factor | CRM-native SMS | InfinitySMS |
|---|---|---|
| Pricing model | Often per-seat or per-credit, billed on top of CRM cost | $99/mo flat + $0.02/send, no per-seat fees |
| Credit expiry | Often yes — unused credits lapse | No expiry |
| 10DLC compliance | Handled by CRM vendor (quality varies) | Handled by InfinitySMS |
| Works across CRMs | No — locked to that CRM | Yes — use alongside any email/CRM tool |
| Cost at 5,000 sends/mo | Varies, often $0.05–$0.10+/send embedded in plans | $199 total ($99 + $100 in sends) |
| Team pricing | Usually per seat | Flat monthly — team size doesn't change the base |
If your CRM's native texting covers your volume at a cost that makes sense, use it. If you're hitting credit limits, paying per-seat for every agent on your team, or frustrated by compliance headaches, a dedicated SMS platform is worth the comparison.
A Note on 10DLC: Why This Matters for Deliverability
10DLC (10-digit long code) is the carrier registration system that became mandatory for business SMS in the US. Agents who tried to send marketing texts from unregistered numbers after 2023 saw significant delivery failures — messages silently dropped before reaching the recipient.
This isn't optional compliance. If your SMS tool hasn't registered your number and use case with The Campaign Registry (TCR), your messages may not be getting through regardless of what your sent count says. InfinitySMS handles this registration as part of the platform — it's not a separate process you manage yourself.
The Bottom Line: Pick the Right Channel for the Right Moment
SMS is not a replacement for email in real estate follow-up. Email is not a replacement for SMS. They solve different problems at different points in the lead lifecycle.
If you're only using email, you're losing speed-to-lead races. If you're only using SMS, you're missing the channel that handles documents, long-form nurture, and searchable records. The agents who close the most from their lead pipelines tend to be disciplined about using both — and deliberate about which one they reach for first.
Should I text or email a new real estate lead first?
Text first, almost always. New leads are most responsive within the first few minutes of submitting an inquiry. A short, direct text — not an automated email — is more likely to start a real conversation while the lead is still actively thinking about their search. Follow up with an email if you don't hear back, and use that email to provide something useful like a neighborhood guide or recent sold data.
Is SMS marketing for real estate legal? Do I need consent?
Yes, you need express written consent before sending marketing texts to leads. This is required under the TCPA (Telephone Consumer Protection Act). Consent is typically collected through your website opt-in forms, lead capture pages, or verbally confirmed and documented. Replying STOP must immediately opt the contact out. 10DLC registration — required by carriers since 2023 — is a separate but related compliance step that affects deliverability, not just legality.
What's the cost of adding InfinitySMS to an existing email follow-up workflow?
InfinitySMS charges $99/month flat plus $0.02 per message sent, with no per-seat fees and no credit expiry. For a solo agent sending 1,000 texts per month — covering new lead outreach, appointment reminders, and re-engagement — that's $119/month total. Since there's no per-seat charge, teams of multiple agents pay the same $99 base regardless of headcount.